Parathane - Liquid waterproofing systems
Parathane - Liquid waterproofing systems
Summary Parathane selection guide
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The strong points of the Parathane system
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General presentation
3
Parathane systems
6
Installation 14 Details and connections
18
Parathane Product Range
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Parathane selection guide System nยบ
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Waterproofing of non-accessible exposed roof (except for maintenance or servicing) Domes, canopies, gutters, bearing elements, chimney stacks, etc.
1
6
Waterproofing of pedestrian terrace with additional heavy protection Inverted roofs, flat roofs with paving support system, bedded tiling, etc.
2
7
Waterproofing under bonded tiling for pedestrian access Flat roofs, balconies, kitchens, bathrooms, utility rooms, etc.
3
8
Waterproofing of pedestrian access surfaces (private or technical service use) Flat roofs, balconies, private kitchens, bathrooms, utility rooms, etc.
4
9
Waterproofing of pedestrian access surfaces (public or communal use) Flat roofs, building entrances, slabs open to the public, patios, balcony walkways, balconies, etc.
5
10
Waterproofing of non accessible surfaces Non accessible roof-decks.
6
11
Waterproofing of surfaces accessible to pedestrians (private or collective use) with slabs on adjustable paving support. Roofs-decks, patios, balconies. etc.
7
12
Waterproofing of water reservoirs and tanks Tanks, drinking water tanks, various concrete or steel basins etc.
8
13
2
Parathane - Liquid waterproofing systems
The strong points of the Parathane system Designed to widen the Siplast waterproofing system range, the new Parathane liquid waterproofing line, polyurethane resin base, was chosen for its intrinsic performance and notable features, in addition to its application ease. The elasticity of the in-situ formed Parathane membrane provides strong resistance to cracking, thus eliminates the need for additional reinforcement in regular parts.
Along with the unique covering core (the coating) contributing as an essential factor to the waterproofing function, the Parathane line is characterised by: A line of bonding primers for optimal adaptation to all substrates, including damp substrates; A number of finish possibilities, meeting many aesthetic and functional needs; A choice of complementary colours, providing variety and considerable flexibility
in aesthetic possibilities.
The main applications of the Parathane Liquid Waterproofing Systems are in the following fields: Decks and roofs that are unsuitable for traffic (or unsuitable parts such as gutters, drain channels, plant boxes, cupolas, ect.); Flat roofs or zones suitable for pedestrian traffic; Balconies, balcony walkways, loggias, tiers of stadium seats; Access ramps (with anti-skid finish); Intermediate floorings of rooms with water outlets, kitchens, WCs, plant rooms; Retention basins, tanks.
Profession Rules for waterproofing works carried out by application of Liquid Waterproofing Systems on intermediate inside floors.
Within Europe, the Parathane system has obtained the authorisation to use the EC Marking, due to its European Technical Approval (ETA). For France, the Installation Manual, referred to by Qualiconsult (an independent technical Audit Office), is the Application Technical Document.
General presentation Liquid Waterproofing System: definition – applications The Parathane Liquid Waterproofing Systems (LWS) are systems prepared insitu by cold application and full bonding. The liquid synthetic resin layers dry and polymerise to form a watertight covering that can withstand a specific level of substrate cracking. According to their composition, the Parathane Liquid Waterproofing Systems can have various levels of resistance and trafficability; can receive a surface ballast (screed, tiling, aggregate‌) or can remain visible. The finishing contributes to the ballast, trafficability and aesthetic features. Generally speaking, the Liquid Waterproofing Systems are not designed to be applied directly to thermal insulation. Apart from that, the Parathane Liquid Waterproofing Systems are very suitable for waterproofing rough surfaces (curved, numerous penetrations, etc.).
Reference documents.
Classification of tiling adhesives: Definitions and Specifications. Technical Standards for inside & outside floor coverings of ceramic or analogous tiling, bonded using cementitious glues or adhesives. Technical Standards for inside wall coverings of ceramic or analogous tiling, bonded using cementitious glues or adhesives.
Local Building Technical Standards for: design of the masonry carcass of roofs intended to receive waterproofing covering; waterproofing of roofs-decks and sloping roofs with masonry bearing elements in plains climate; for coverings for bedded floors; floor paintwork; L i q u i d W a t e r p r o o f i n g S y s t e m s , waterproofing works entailing application of Liquid Waterproofing Systems on exterior masonry floors overhanging parts of a building that are not enclosed.
1
Allowed substrates The Parathane Liquid Waterproofing Systems can be applied on the following substrates: Masonry (joint bridging with Parathane Mat) according to Local Building Technical Rules; Monolithic elements of reinforced concrete and derivatives (slabs, precast carcass walls and hydraulic binder base dressings); Ferrous and non-ferrous metal elements (ISO 8501, ISO 12941); Water-repellent plaster slabs and plaster (for interior partitions only); Glass and glass blocks; Tiling, tough ceramic tile, marble, reconstituted stone.
Slope information In tropical and equatorial climate regions (example in Sub-saharian Africa or Center-America) the minimum allowable slope on concrete masonery substrates is 2% for exposed Parathane systems. Attention: laying at zero slope may lead to water puddling which might be harmful for the application and/or might quickly alter the aesthetics (fouling).
2
Climatic conditions The Parathane Liquid Waterproofing Systems are suitable for weather or climatic conditions in plains and in mountains (altitude up to 900m). When applying the Parathane Liquid Waterproofing Systems in mountainous climates, extra precautions should be considered to comply with the Professional Rules for Liquid Waterproofing Systems. In mountainous climates, pay attention to the specific restrictions related to: Daily differences in surface temperature; Concentrated or spread loads of snow and ice; Siphon phenomena in case of ice barrier; Limited periods during which it is possible to build or to service.
Architectural possibilities In addition to the distinct beauty which bedded or bonded tiling might add to the Parathane covering, the covering can also contribute to the aesthetics of the building when left visible. The Parathane Liquid Waterproofing Systems are available in 6 complementary colours with several types of finish: mooth and/or glossy appearance; more or less skid resistance; for interiors or exteriors (stability under UV).
European Technical Approval/EC The Parathane Liquid Waterproofing System is endorsed by the European Technical Approval under no. 05/0127, conferring upon it the EC label for the Parathane products and systems.
Parathane - Liquid waterproofing systems
Choice of the optimal adhesion primer Primer Description
Substrate
Parathane Epoxy Primer
Epoxy bicomponent waterborne
Concrete, masonry, plaster
Parathane Primer
Mono-component polyurethane solvent based
Parathane Primer Universal
Wet Substrate
Aplication
yes*
Inside and outside
Dry concrete, masonry, metal
no
Outside (inside only with ventilation)
Bicomponent polyurethane solvent-free
Concrete, masonry, plaster
no
Inside and outside
Parathane Silane Primer
Silane in aqueous solution
Glass, sanded ceramics
-
Inside and outside
Parathane Flash
Bicomponent solvent-free polyurethane, self-leveling
Sanded ceramics (masking the existing tiles**)
no
Inside and outside
* Humidity holding substrate with no water presence on surface; concrete : HRE 90 % ; HM < 6 % (tested with carbide meter). ** The ceramic surface is prepared with mechanical abrasion. Indicative drying time and maximum period of covering Indicative drying time at 20 째 C and 60% humidity Dust dry
Touch dry
Walkable
Maximum period of covering
Parathane Epoxy Primer
4h
6h
12 h to 24 h
72 h
Parathane Primer
1h
2h
4h
24 h
Parathane Primer Universal
6h
8h
8 h to 24 h
48 h
Parathane Silane Primer
2h
4h
6h
Not limited
Parathane Flash
4h
6h
24 h
24 h
Parathane Coating
3h
6h
12 h
72 h
Parathane Finish UV-Clear
2h
5h
12 h
48 h
3
Waterproofing of non-accessible exposed roof (except for maintenance or servicing) Masonry / concrete substrate
Liquid waterproofing system, polyurethane elastomer base Parathane system 1
All slopes
1 Masonry substrate (reinforced concrete, slabs, bonding screeds, etc.)
8
2 Substrate preparation (cleaning, abrasive polishing, sanding, grit blasting, etc.) 3 Primer: Parathane Epoxy Primer applied in 1 or 2 coats (300g/m² according to the substrate’s porosity) 4 Parathane Mastic chamfer
h
7
6 4
5 3
2
5 Parathane waterproofing coating, at 1.5 kg/m², thickness > 1.2mm (applied in 2 coats minimum) 6 Parathane Mat reinforcement 7 Glossy finish: Parathane Finish UVClear and Parathane Colour (according to colour chart) applied in 1 coat, approximately 150g/m² (*)
1
8 Parathane Mastic bead seal
Application examples •• Waterproofing of non-accessible roof, penthouses, domes, canopies and small masonry structures, cap cornices, belts, consolidated gutters, etc.. Zero slope: stagnating water may have harmful effects on the aesthetics (fouling) or can be an annoyance to the user. Substrate preparation: any roughness will remain visible on the surface of a liquid waterproofing system. Prior dressing with Parathane Flash may be necessary when the substrate concrete roughness is excessive.
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Trick of the trade: selecting different colours for each coat allows self-inspection of the overlaying coats by the applicator. This arrangement also makes it possible to create a wear control sample set for the liquid waterproofing system. Upstand angle: on monolithic upstands Parathane Mat is optional.
Protection at the top of the upstand: the fastening slot can be replaced by catches, sections, etc. according to the required technical standards, or the instructions in the professional rules for liquid waterproofing. (*) Always apply Parathane Finish UVClear with Parathane Colour.
Parathane - Liquid waterproofing systems
Waterproofing of pedestrian terrace with additional heavy protection Masonry substrate
Liquid waterproofing system, polyurethane elastomer base Parathane system 2
Slope ≤ 5%
1 Masonry substrate (reinforced concrete, slabs, bonding screeds, etc.) 2 Substrate preparation (cleaning, abrasive polishing, sanding, grit blasting, etc.) 3 Primer: Parathane Epoxy Primer applied in 1 or 2 coats (300g/m² according to the substrate’s porosity) 9 7
6 4
8 5
3
2
4 Parathane Mastic chamfer 5 Parathane waterproofing coating, at 1.5kg/m², thickness > 1.2mm (applied in 2 coats minimum) 6 Parathane Mat reinforcement 7 Parathane Finish UV Clear (colour optional).
1
8 Separating membrane Draina G10 9 Screed and ceramic tiles
Application examples •• Waterproofing of service roofs or roofs suitable for pedestrians with bedded tiling, slabs on pedestals. •• Waterproofing of intermediate floors with bedded covering. Rooms with running water, kitchens or communal restrooms. Substrate preparation: any roughness will remain visible on the surface of a liquid waterproofing system. Prior dressing with Parathane Flash may be necessary when the substrate concrete roughness is excessive.
Trick of the trade: selecting different colours for each coat allows self-inspection of the overlaying coats by the applicator. This arrangement also makes it possible to create a wear control sample set for the liquid waterproofing system. Upstand angle: on monolithic upstands Parathane Mat is optional.
The hard protection at the top and the upstand height both comply with the required technical standards, or with the instructions in the professional rules for liquid waterproofing (outside or inside floors). The covering choice depends on the expected use.
7
Waterproofing under bonded tiling for pedestrian access Masonry substrate
Liquid waterproofing system, polyurethane elastomer base Parathane system 3
Slope: 1.5 to 5% for outside 1 to 5 % for inside application
Hard ballast
1 Masonry substrate (reinforced concrete, slabs, bonding screeds, etc.) 2 Substrate preparation (cleaning, abrasive polishing, sanding, grit blasting, etc.) 8 8
9
4 Parathane Mastic chamfer
7
6 4
5 3
2
3 Primer: Parathane Epoxy Primer applied in 1 or 2 coats (300g/m² according to the substrate’s porosity)
1
5 Parathane waterproofing coating, at 1.5kg/m², thickness ≥ 1.2mm (applied in 2 coats minimum). 6 Parathane Mat reinforcement 7 Mechanical tack coat: Parathane Coating 300 g/m² and Silica Parathane Medium powdered on to repletion on fresh resin, 2 to 3kg/m². 8 Bonded ceramic tiles 9 Flexible seal with Parathane Mastic
Application examples •• Waterproofing of roofs-decks, balconies, balcony walkways, stairways, private or public use, with bonded covering. •• Waterproofing of intermediate floors and vertical walls with toilets, kitchens, restrooms, rooms with running water, showers, bathrooms with bonded covering for private or public use, poolside decks.
Trick of the trade: selecting different colours for each coat allows self-inspection of the overlaying coats by the applicator. This arrangement also makes it possible to create a wear control sample set for the liquid waterproofing system. Upstand angle: on monolithic upstands Parathane Mat is optional.
8
Bonded covering: ceramic or hard stone tiles, bonded with cementitious adhesive or other allowable coverings. Type C2S1. The protection at the top and the upstand height both comply with the required technical standards, or with the instructions in the professional rules for liquid waterproofing (particularly height of treatment on walls of rooms with running water).
Mountainous climates: use of system not specified on outside floors. Floors with in-floor heating: In-floor heating systems are permitted (systems with limited temperature variation) at liquid waterproofing system levels < 28°C.
Parathane - Liquid waterproofing systems
Waterproofing of pedestrian access surfaces (private or technical service use) Masonry and concrete substrate
Liquid waterproofing system, polyurethane elastomer base Parathane system 4
Slope ≤ 5%
1 Masonry substrate (reinforced concrete, slabs, bonding screeds, etc.) 2 Substrate preparation (cleaning, abrasive polishing, sanding, grit blasting, etc.)
9
3 Primer: Parathane Epoxy Primer applied in 1 or 2 coats (300g/m² according to the substrate’s porosity) 7
4 Parathane Mastic chamfer 8
h
6
5 Parathane waterproofing coating, at 1.5kg/m², thickness > 1.2mm (applied in 2 coats minimum) 6 Parathane Mat reinforcement
4
5 3
2 1
7 Glossy finish: Parathane Finish UVClear and Parathane Colour (according to colour chart) applied in 1 coat, approximately 150g/m² (*) 8 Non-skid finish: application of the Parathane Finish UV-Clear and Parathane Colour with Parathane Corindon Fine, Parathane Chips or Parathane Corindon Granules. 9 Flexible seal with Parathane Mastic
Application examples •• Waterproofing of roofs-decks, balconies, balcony walkways, stairways. •• Waterproofing of service and technical roofs •• Plant rooms, utility rooms. Zero slope: stagnating water may have harmful effects on the aesthetics (fouling) or can be an annoyance to the user. Substrate preparation: any roughness will remain visible on the surface of a liquid waterproofing system. Prior dressing with Parathane Flash may be necessary when the substrate concrete roughness is excessive.
Trick of the trade: selecting different colours for each coat allows self-inspec-
tion of the overlaying coats by the applicator. This arrangement also makes it possible to create a wear control sample set for the liquid waterproofing system.
terproofing (in particular, the height of treatment for walls in rooms with running water).
Upstand angle: on monolithic upstands Parathane Mat is optional.
Floors with in-floor heating: In-floor heating systems are permitted (systems with limited temperature variation) at liquid waterproofing system levels < 28°C.
Protection at the top of the upstand: the fastening slot can be replaced by ridges, sections, etc. See the required technical standards, or the instructions in the professional rules for liquid wa-
(*) Always apply Parathane Finish UVClear with Parathane Colour.
9
Waterproofing of pedestrian access surfaces (public or communal use) Masonry substrate
Liquid waterproofing system, polyurethane elastomer base Parathane system 5
Slopes ≤5%
1 Masonry substrate (reinforced concrete, slabs, bonding screeds, etc.)
9
2 Substrate preparation (cleaning, abrasive polishing, sanding, grit blasting, etc.) 7
3 Primer: Parathane Epoxy Primer applied in 1 or 2 coats (300g/m² according to the substrate’s porosity) 4 Parathane Mastic chamfer 8
6 4
5 3 1
2
5 Parathane waterproofing coating, at 1.8kg/m² minimum, thickness > 1.5mm (applied in 3 coats minimum) 6 Parathane Mat reinforcement 7 Glossy finish: Parathane Finish UVClear and Parathane Colour (according to colour chart) applied in 1 coat, approximately 150g/m² (*) 8 Non-skid finish: application of the Parathane Finish UV-Clear and Parathane Colour with Parathane Corindon Fine, Parathane Chips or Parathane Corindon Granules. 9 Parathane Mastic bead seal
Application examples •• Waterproofing of public roofs-decks, balconies, balcony walkways, stairways. •• Waterproofing of public service roofs •• Waterproofing of public intermediate floors and vertical walls with toilets, kitchens, restrooms, rooms with running water, showers, etc. Zero slope: stagnating water may have harmful effects on the aesthetics (fouling) or can be an annoyance to the user. Substrate preparation: any roughness will remain visible on the surface of a liquid waterproofing system. Prior dressing with Parathane Flash may be necessary when the substrate concrete roughness is excessive.
10
Trick of the trade: selecting different colours for each coat allows self-inspection of the overlaying coats by the applicator. This arrangement also makes it possible to create a wear control sample set for the liquid waterproofing system. Upstand angle: on monolithic upstands Parathane Mat is optional.
Protection at the top of the upstand: the fastening slot can be replaced by ridges, sections, etc. See the required technical standards, or the instructions in the professional rules for liquid waterproofing (in particular, the height of treatment for walls in rooms with running water).
Parathane - Liquid waterproofing systems
Waterproofing of non accessible surfaces Existing bituminous substrate
Liquid waterproofing system, polyurethane elastomer base Parathane system 6
Slopes ≤5%
1 Existing bituminous substrate 2 Substrate preparation (cleaning, abrasive polishing, sanding, grit blasting, etc.) 3 Primer : Parathane Primer Universal applied in 1 or 2 coats (500g/m² according to the substrate’s porosity) 4 Parathane Mastic chamfer
6 4
5 3 1
5 Parathane waterproofing coating, + Parapro Mat reinforcement (applied with the technique «wet on wet»*) 6 Glossy finish: Parathane Finish UVClear (150 g/m²) and Parathane Colour (according to colour chart) * Wet on wet application: - apply the first base layer of Parathane Coating (2,5 kg/m²) followed by the second one (1,5 kg/m2) ; - unroll and apply the Parapro Mat reinforcement over the first wet layer ; - remove air bubbles; - apply directly the last layer of Parathane Coating (1 kg/m²) in order to fully saturate the nonwoven fabric.
2
Application examples •• Waterproofing of non accessible roof-decks Zero slope: stagnating water may have harmful effects on the aesthetics (fouling) or can be an annoyance to the user. Substrate preparation: any roughness will remain visible on the surface of a liquid waterproofing system. Prior dressing with Parathane Flash may be necessary when the substrate concrete roughness is excessive. Trick of the trade: selecting different
colours for each coat allows self-inspection of the overlaying coats by the applicator. This arrangement also makes it possible to create a wear control sample set for the liquid waterproofing system. The Parapro reinforcing mat is placed overlapping 5 cm. Protection at the top of the upstand: the fastening slot can be replaced by ridges, sections, etc. See the required
technical standards, or the instructions in the professional rules for liquid waterproofing (in particular, the height of treatment for walls in rooms with running water). (*) Always apply Parathane Finish UVClear with Parathane Colour.
11
Waterproofing of surfaces accessible to pedestrians (private or collective use) with slabs on adjustable paving support. Masonry substrate
Liquid waterproofing system, polyurethane elastomer base Parathane system 7
Slopes ≤5%
1 Masonry substrate (reinforced concrete, slabs, bonding screeds, etc.) 10
2 Substrate preparation (cleaning, abrasive polishing, sanding, grit blasting, etc.) 3 Primer: Parathane Epoxy Primer applied in 1 or 2 coats (300g/m² according to the substrate’s porosity)
8
4 Parathane Mastic chamfer
9
5 Parathane waterproofing coating
6
7
4
5 2
3
6 Parathane Mat reinforcement 7 Glossy finish: Parathane Finish UV-Clear and Parathane Colour (according to colour chart) applied in 1 coat, approximately 150g/m² (*) 8 Parathane Mastic bead seal
1
9 P lots Zoom 2. 10 D alles Boise HR 56.
Application examples •• Waterproofing of roofs-decks, balconies. Zero slope: stagnating water may have harmful effects on the aesthetics (fouling) or can be an annoyance to the user. Substrate preparation: any roughness will remain visible on the surface of a liquid waterproofing system. Prior dressing with Parathane Flash may be necessary when the substrate concrete roughness is excessive.
12
Trick of the trade: selecting different colours for each coat allows self-inspection of the overlaying coats by the applicator. Upstand angle: on monolithic upstands Parathane Mat is optional. Protection at the top of the upstand: the fastening slot can be replaced by ridges, sections, etc. See the requi-
red technical standards, or the instructions in the professional rules for liquid waterproofing. The type of the slabs will be determined based on the destination/ function of the roof. (*) Always apply Parathane Finish UVClear with Parathane Colour.
Parathane - Liquid waterproofing systems
Waterproofing of water reservoirs and tanks Masonry substrate
Liquid waterproofing system, polyurethane elastomer base Parathane system 8 1 Masonry substrate (reinforced concrete, slabs, bonding screeds, etc.) 2 Substrate preparation (cleaning, abrasive polishing, sanding, grit blasting, etc.) 3 Primer: Parathane Epoxy Primer applied in 1 coat (200 to 300g/m² according to the substrate’s porosity) 4 Parathane Mastic chamfer 6 4
5 2
5 Parathane -2C TWP, at 1,4kg/m², thickness >1.2mm (applied in 2 coats minimum) 6 Parathane Mat reinforcement
3 1
Application examples •• Drinking water tanks •• Water tanks and reservoirs Parathane -2C TWP is a two-component, solvent-free, thixotropic coating, based on high quality elastomeric polyurethane resins. It has been certified for use in potable water tanks (more details available on request from our technical department).
Upstand angle: on monolithic horizontal and vertical substrates (example: reinforced concrete), Parathane Mat is optional.
There is a minimum waiting period of 28 days succeeding the application of Parathane 2C TWP for drinking water storage units.
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Installation General presentation The first phase of installation is Substrate Preparation. It is a very important phase, and careful consideration should be given to evaluating and reviewing the condition of the substrate. The points to be checked are as follows: (no deflection greater than 5mm Flatness under a rule of 2m and no deflection greater than 2mm under a rule of 20cm); state in compliance with Surface the required technical standards, or the instructions in the professional rules for liquid waterproofing.
The phases Substrate preparation
The surface cohesion ≥ 1MPa for the concrete and ≥ 0.5MPa for the cementitious adhesive;
Porosity (water drop test absorption). Otherwise, check with Siplast-Icopal for the use of a special primer.
the surface shall be free of Cleanliness: grout, dust, powdery zones and various stains (oil, grease, etc.);
The other criteria for success include: the temperature and relative Checking humidity (% RH) of the substrate and of the ambient air; In every case, the air humidity shall be ≤ 90% RH (1); Respecting the drying times of the primer and resins; The maximal time interval between the overlaying coats.
in particular on the dressed Dryness, substrates with a residual water content ≤ 4% of the dry weight (check with us for contents > 4%). temperature of the substrate The during application should be more than 3°C above the dew point temperature (risk of condensation) and below 45ºC;
Clean and sweep
(1) If necessary, check with us.
Mechanical abrasive polishing
Since the Liquid Waterproofing Systems are full-surface laid, considerable care must be taken in the inspection and preparation of the substrates. Generally, this preparation comprises: Eliminate all non-adherent and/or powdery parts (generally by mechanical abrasive polishing followed by careful vacuuming, and if necessary by grit blasting, chemical stripping, high pressure cleaning, etc.); Ensure the substrate is dry when the Liquid Waterproofing System is applied; Ensure the proper flatness of the substrate, as well as any slopes and reserved recesses for water drainage; Bridging any cracks with the aid of a reinforcing element. Important: another factor in the success of a liquid waterproofing system is adequate use of the primer. For the Parathane system, the adjacent table is a guide for optimal choice of the primer. Dust vacuuming Mixing area
Product preparation Designate an area specifically dedicated to mixing tasks. Protect the floor at the same time.
Mixing 14
Parathane - Liquid waterproofing systems
Application of the Parathane liquid waterproofing systems Primers, waterproofing resins and finishing layers are installed using rollers, rubber spreaders, toothed spreaders, brushes, according to the indicated consumption.
Roller of 250 mm
Roller of 100 mm
By rubber spreader
By toothed spreader
Fig. 9
Fig. 10
Fig. 11
Fig. 12
Treatment of cracks, corners and points of detail All substrate connections and corners, except for monolitic substrate, are treated with Parathane Mat reinforcement to prevent cracking afterwards. Diagrams depicting the treatment of singular points are shown here and on the following pages. Cracks: Fill all cracks with Parathane Mastic (Figure 9). Apply one layer of Parathane Coating (Figure 10). Bridge the crack installing the Parathane Mat over the wet layer of Parathane Coating (Figure 11). Non-monolithic angles and upstands: Apply a bead of Parathane Mastic in the corners (Figure 12). Spread with a spatula (Figure 13). Install the Parathane Mat over the wet layer of Parathane Coating (Figure 15).
15
Fig. 13
Parathane Coating application Parathane Coating is the waterproofing resin of the Parathane Liquid Wa t e r p r o o f i n g S o l u t i o n . P a r a t h a n e Coating reacts with humidity and cures in order to form a continuous, waterproof and elastic membrane. It is applied by a roller or a notched trowel. Application with a roller: Details and upstands are traeted first.
Fig. 14
Finish work Parathane Finish UV-Clear, a transparent finish resin, when coloured with pigment paste, allows the possibility of a large variety of wear coat colours. Parathane Finish UV-Clear is always applied together with Parathane Colour. It may not be applied without Parathane Colour. It is possible to incorporate corundum powder in the coloured finish coat in order to provide a non-slippery surface.
Apply the first layer of the Parathane Coating on upstands and details.
Finishing layers are applied by roll-crossed layers.
Apply the first layer of the Parathane Coating on the main surface (figure 16).
Thoroughly mix Parathane Color with Parathane Finish UV-Clear (figure 19).
A pply the second layer of the Parathane Coating on upstands and details (figure 17).
dd Parathane Corindon Fine into the A mixture (figure 20).
A pply the second layer of the Parathane Coating on the main surface (figure 18).
TIP: the implementation of two different finishing colours + Corindon Fine provides good resistance to frequent traffic.
TIP : choosing different colours for each layer helps to monitor the application process ensuring that the right thickness is applied, creating a wear indicator for the LWS (liquid waterproofing system).
Fig. 16 16
Apply the finish layer (figure 21).
T h e p a c k a g i n g o f P a r a t h a n e C o l o r, P a r a t h a n e o f U V- C l e a r F i n i s h a n d Parathane Corindon Fine has been designed to facilitate usage:
Fig. 17
Fig. 15
one tin of Parathane UV-Clear Finish works with one can of Parathane Color + a bucket of Parathane Corindon Fine. Other finishings: Coloured chips slates over the completed liquid waterproofing system: Apply a new fresh layer of Parathane Coating (figure 22). Generously sprinkle the slates over the wet Parathane Coating laye(figure 23). After drying, the excess is swept off (f igure 24). pply a layer of the Parathane Finish A UV-Clear (figure 25). The bonding layer allows the ability to receive ceramic tiles glued with suitable mortar or special tile glue. On top of two Parathane Coating layers, apply a third layer of Parathane Coating (figure 22). Apply Calibrated silica on still fresh coating (figure 26). After curing (72h at 20°C), sweep away any excess silica (f igure 27). Apply adequate mortar to bond the ceramic tiles on top of the LWS.
Fig. 18
Parathane - Liquid waterproofing systems
Fig. 19
Fig. 20
Fig. 22
Fig. 23
Fig. 21
Fig. 24 Fig. 27
Fig. 25
Fig. 26
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Case of open cracks
Case of active cracks with openings narrower than 1mm and with distension less than 3mm
Parathane
Canvas between two Parathane coats
Filling the cracks with Parathane Mastic or Coating
Filling using Parathane Mastic
Case of relatively wide active cracks Canvas between two Parathane coats
Cracks As a preparation, non-filiform cracks shall be plugged with Parathane Mastic after widening to eliminate any loose fragments.
Monolithic angles with mastic flashing elements Parathane LWS (*)
Parathane Mastic flashing element (R 2cm mini)
Filling with Parathane Mastic
20cm
10cm
Details and connections
Non-stick tape, 5cm
Reinforced angles
Parathane Mat canvas between 2 Parathane LWS (*) coats
Parathane Mastic flashing element (R 2cm mini)
Angles Upstands
Metal flashing strip
Fastening slot
10mm 6mm
Parathane Mastic for caulking Mechanical fixing Specific aluminium or galvanised section
Parathane LWS (*)
Parathane LWS (*)
Façade work
Prefabricated protruding strip
Façade work Minimum overlap of 5cm
Parathane LWS (*)
Mechanical fixing
Continuous belt Structural adhesive
Parathane LWS (*)
*LWS = Liquid Waterproofing System
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Parathane - Liquid waterproofing systems
Roof crossings Collar Bonded sleeve and mounting plate
Parathane Mastic joint
Parathane LWS (*)
Bonding with Parathane Epoxy Flash
Mechanical fixing
h â&#x2030;Ľ 10 cm
Mechanical fixing
Bonding with Parathane Epoxy Flash
Protections for eaves Example of installation on flat eaves with downward extensions on overhang Bonded tiling
Parathane covering
Drip edge section
1,5cm
Thresholds and stops Stop in horizontal part
Stop in horizontal part
Parathane LWS (*) Coat of primer
Saw tooth fastening slot
Coat of primer Parathane LWS (*) 5cm
19
Rainwater drainage LWS Parathane Reinforcement with Parathane Mat, width approx. 10 cm, between 2 layers of Parathane Coating
Tiles
Mechanical fixing LWS Parathane
Mechanical fixing ≥ 15 cm
Vat
Bonding with Parathane Epoxy Flash
Dealing with drain channels / consolidated gutters Rainwater drainage Parathane LWS (*)
Parathane Mat, width approx. 10cm
Contact temperature < 60°C
≥15cm ≥15cm
20
Adhesive
Canvas between two coats of Parathane Coating
Parathane Primer
Sleeve + mounting plate, bonded or mechanically fixed to the substrate
*LWS = Liquid Waterproofing System
Finish level
Parathane LWS(*) ≥ 15cm
Mechanical fixing
Parathane - Liquid waterproofing systems
Structural joints Example of dealing with an extra wide expansion joint
Flat expansion joint, traffic unsuitable Parathane LWS (*)
20cm 10cm
Parathane Mastic
Parathane Stretching, bedded between two coats of Parathane Coating
Flat expansion joint, traffic suitable Profiled cover strip, Parathane Stretching bonded by two between two coats Parathane Mastic beads of Parathane Coating
Parathane LWS (*)
L L x 10
<2cm
2cm
Primer coat
Joint bottom of expanded foam Filling with 1 st category elastomer mastic Isolating strip LWS (*) with reinforcement or elastomer strip Parathane LWS (*)
Primer coat
Bedded hard surfacing Joint bottom or Parathane Mastic Galvanised Finished level Movable element sheet steel
Separating membrane
Parathane LWS (*)
Fillet of L = 300mm x D = 10mm
The fillet is necessary for a bonded protection
2cm
Fillet of L = 300mm x D = 10mm
Parathane Stretching strip with a loop clamped into Parathane Epoxy Flash
Gutters and channels Cementitious Bonded adhesive tiles C2S1
2nd layer of Parathane Coating 1st layer of Parathane Coating
Caulking with Parathane Mastic
Parathane Coating with Parathane Mat
Mortar
Sealed tiles
Separation layer: Draina G10 Bedding mortar
Mechanically fixed dowel and mounting plate
1st layer of Parathane Coating
Parathane Coating with Parathane Mat
2nd layer of Parathane Coating
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Parathane Product Range Code
Product Name
Unit
Use
Parathane Accelerator 100826 100897
Parathane Accelerator 0,250kg Parathane Accelerator 1kg
0.250kg can 1kg can
To be added to Parathane Coating 6kg To be added to Parathane Coating 20kg
Parathane Coating 100951 100860 100894 100861 100893 100823 100895
Parathane Parathane Parathane Parathane Parathane Parathane Parathane
Coating beige 20kg Coating beige 6kg Coating white 20kg Coating white 6kg Coating grey 20kg Coating grey 6kg Gel Coating gris 5kg
15l / 20kg can 6kg can 15l / 20kg can 6kg can 15l / 20kg can 6kg can 5kg can
Coloured (beige) waterproof coating Coloured (beige) waterproof coating Coloured (white) waterproof coating Coloured (white) waterproof coating Coloured (grey) waterproof coating Coloured (grey) waterproof coating Gel for vertical parts (upstands, difficult details)
Parathane Colour 100862 100829 100863 100864 100865
Parathane Parathane Parathane Parathane Parathane
Colour Colour Colour Colour Colour
beige 0,5kg grey 0,5kg ivory 0,5kg red 0,5kg green 0,5kg
0.5kg 0.5kg 0.5kg 0.5kg 0.5kg
can can can can can
Coloured Coloured Coloured Coloured Coloured
paste paste paste paste paste
(beige) to be added to Parathane Finish UV Clear (grey) to be added to Parathane Finish UV Clear (ivory) to be added to Parathane Finish UV Clear (red) to be added to Parathane Finish UV Clear (green) to be added to Parathane Finish UV Clear
Parathane Anti-skid Walkway Finish 100834 100835
Parathane Corindon Fine 1kg Parathane Corindon Fine 50kg
1kg can 50kg can
Corindon fine granules to mix with Parathane UV Finish Corindon fine granules for ramps
1kg kit 4kg Kit 15kg can 5kg can
Epoxy range: coating for levelling and sealing Epoxy water-based Primer Two-component Epoxy Primer : component A Two-component Epoxy Primer: component B
Parathane Epoxy 100831 100820 100967 100968
Parathane Parathane Parathane Parathane
Epoxy Epoxy Epoxy Epoxy
Flash 1kg Primer 4kg Primer A 20kg Primer B 20kg
Parathane Finish / floor surfaces 100827 100828 100830 100969 100970
Parathane Parathane Parathane Parathane Parathane
Finish Clear 5kg Finish UV Clear 4kg Flash grey 5kg Flash grey A 20kg Flash grey B 20kg
5kg can 4kg can 5kg kit 15.5kg can 4.5kg can
Transparent finish coat UV resistant finish coat Coat for levelling the substrate:component Two-component coat for levelling the substrate:component A Two-component coat for levelling the substrate:component B
Parathane ancillary products and application tools 100832 101272 100833 101392 101003 101028 101036 101273
Parathane Mastic grey 300ml Parathane Mastic grey 600cc Parathane Mat 15cm x 50m Parathane Stretching 15cm x 25m Parathane Solvent 5l Parathane Tool Kit NR 1 Parathane Tool Kit NR 2 Parathane Gun for 600cc cartridge
cartridge cartridge roll roll can kit cardboard unit
Parathane sealant applied to all cracks and 90째 angle joints Parathane sealant applied to all cracks and 90째 angle joints Nylon reinforcing mat for 90째 angle joints, laps, cracks and gaps Flexible composite strip for joints and cracks Solvent for cleaning and diluting Bucket with basic tools for application with roller Set of tools for application with toothed spreader Gun for mastic cartridge
20kg can 5kg can 1kg can 4kg can
Solvent-based Primer Solvent-based Primer Solvent-based Primer Primer for smooth surface (ceramic tiling, glass, etc).
25kg bag 25kg bag
Fine silica Silica finish for tiling
Parathane Primers 100816 100817 100818 100821
Parathane Parathane Parathane Parathane
Primer 20kg Primer 5kg Primer 1kg Silane Primer 4kg
Parathane Silica 100836 100837
Parathane Silica Fine 25kg Parathane Silica Medium 25kg
Parathane TWP / concrete and steel water tanks 102869 102870
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Parathane 2C TWP-A 4kg Parathane 2C TWP-B 20kg
4kg can 20kg can
Two-component thixotropic polyurethane coating : component A Two-component thixotropic polyurethane coating : component B
Parathane - Liquid waterproofing systems
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ICOPAL SAS 12, rue de la Renaissance 92184 Antony Cedex France Tel. +33 (0)1 40 96 35 00 Fax. +33 (0)1 46 66 24 85
An Icopal Group Company
S3-10/15 - Photos: Icopal - Pictures are not contractual
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