BA-F R200
BA-GL R200
BA-R203
BA-U R200
BARM 6000
BA-E
BA-5D
BA-X
www.donit.eu
BA-HF
TESNIT速
BA-U GAZ
BA-S
Gasket Sheets Custom Line
BA-F
Gasket Sheets
About us:
Donit Tesnit® was founded in 1946 and is today one of the world’s leading producers of sealing materials, gasket products and solutions serving all major markets. We provide integrated solutions for our customers’ challenging environments and supply various custom made applications. With our own infrastructure we have gained extensive knowledge and experience in the sealing business. We produce technologically advanced products that are more environment-friendly. Our products are used globally in the chemical-, oil-, automotive-, food-, mechanical- and shipbuilding industry, in power plants and construction. One of our biggest assets is the experience we have in building relationships and assuring quality. This generates trust which is embedded in the our brand. Through sustaining relationships with existing customers and expanding local presence, we align our business with that of our customers - a true partner for success.
Our Markets:
believe in supreme customer focus – listening keenly, then using our global presence and experience to provide solutions is what makes us the preferred partner in success stories all over the world.
Us as Partner:
We produce a wide range of high quality products. What makes us different is our genuine interest in what our customers really need. This makes us a true partner in transforming ideas into actions. Our high quality products enable our customers to lead an environmentally safe business and decrease the possibility of environmental cost. We act responsibly because we are in it for the long haul. The wide range of products and services make Donit a one-stop shop for our customers’ diverse needs. This makes our customers’ day-to-day business easier. We advise and consult with our customers in order give them the confidence to face change and keep their business sustainable and safe.
Our Personality:
Our headquarters is in Medvode, Slovenia directly in the heart of Europe. From Slovenia we have direct access to a logistic infrastructure that enables us to provide fast and direct response to our customers. With more than 250 customers worldwide, our production is exported into more than 60 countries on all continents. Our extensive worldwide network of distributors, agents and other clients enables us to provide realtime high quality tangible solutions around the globe, with special focus on Europe, USA and Asia. We
THE CURIOUS GUY WITH EXPERIENCE. We have the eagerness of an engineer - following the latest trends in the industry, asking questions and listening to our customer. When it is time to execute, the wisdom of a seasoned professional takes over. We demonstrate our deep knowledge about the industry in a way that is innovative and to-the-point. We engage with our customers and know that keeping promises matters more than big words.
Donit – A perfect fit.
Donit Tesnit, d.o.o. Cesta komandanta Staneta 38 SI - 1215 MEDVODE Phone: +386 (0)1 582 33 00 - Fax: +386 (0)1 582 32 06 E-mail: info@donit.eu - Web: www.donit.eu
BA-F BA-X
BA-HF
BA-S
Gasket Sheets
TESNIT® Custom Line
Properties and applications Gasket material with very good thermal propreties and chemical resistance to steam, oil, gases, fuels, alkaline media and weak acid.
BA-F
Composition Approvals
Synthetic fibers, Graphite, NBR BAM (Oxygen)
DATA SHEET
phite, NBR
Dimensions of standard sheet
BA-5D
Surface treatment operties and application Treatment with graphite, PTFE or
Sheet size (mm): 1000 x 1500 | 1500 x 1500 very good thermal propertiesantistick and chemical resistance to steam, coating is available onoil, gases, Thickness (mm): 0.5 | 0.8 | 1.0 | 1.5 | 2.0 | 3.0 and weak acids. request. Other dimensions and thicknesses on request.
BA-E
of standard sheets
ata
BARM 6000
1500 mm, 1500 x 1500 mmTechnical data Typical values for a thickness of 2 mm 0.8 mm, 1.0 mm, 1.5 mm, 2.0 mm, 3.0 mm (other thicknesses on request)ASTM F 36J Compressibility s: < 1 mm ± 0.1 mm, ≥ 1 mm ± 10 %, Length: ± 50 mm, Width: ± 50 Recovery eatment with graphite, PTFE and antistick coating is available on request.ASTM F 36J Tensile strength DIN 52910
50°C 3°C ditions
ure am
BA-R203
Pa Pa
BA-U R200
ss 2.0 mm)
Stress resistance
16h, 300°C, 50MPa 16h, 175°C, 50MPa ASTM F 36/J 7% Specific leak rate DIN 3535-6 ASTM F 36/J 50 % Thickness increase ASTM F 146 DIN 52910 9 MPa DIN 52913 Oil IRM 903, 5h, 150°C 25 MPa ASTM Fuel B, 5h, 23°C 30 MPa Max. operating conditions DIN 3535/6 0.08 mg/(s.m) ASTMPeak F 146 temperature 5% Continuous temperature 8% - with steam Pressure 350°C / 662°F 280°C / 536°F 250°C / 482°F 100 bar / 1450 psi
BA-U GAZ
area - Technical datory.
[bar] P R E S S U R E
BA-GL R200 BA-F R200
is ensure through res for joint design and Consultation is
P-T BA-F diagram , 2 mm 150
EN 1514-1, TypeType IBC, IBC, PN 40/DIN 28091-2, 3.8 EN 1514-1, PN 40, DIN 28091-2 / 3.8, 2.0 mm
n n n
100
50
0 0
50
100
150
T E M P E R A T U R E
l previous issues. Subject to change without notice.
7
%
50
MPa
9
MPa
25
MPa
35
mg/(s•m)
0.08
%
5
%
8
°C/°F
350/662
°C/°F
280/536
°C/°F
250/482
DIN 52913
ure represent maximum values and should not be used simultaneously. They are given only for depend not only on the type of gasket material but also on the assembly conditions. Very hickness of material, nature of service medium, type of flange, surface stress. Steam application deration.
using common installation condition of chemical
%
200
[°C]
250
300
bar/psi 100/1450
General suitability using common installation practices under the condition of chemical compatibility. Max. performance is ensured through appropriate measures for joint design and gasket installation. Consultation is recommended. Limited application area. Technical consultation is mandatory.
The Pressure - Temperature charts are the most current method of determining the suitability of a gasket material in a known application. Maximum figures for temperature and pressure can be misleading. Max. temperature and max. pressure represent maximum values and should not be used simultaneously. They are given only for guidance, since these max. values depend not only on the type of gasket material but also on the assembly conditions. Use the pressure and temperature graphs to check suitability of chosen gasket material for your application (combination of pressure and temperature).
BA-F
TESNIT® Custom Line
Properties and applications Gasket material with good chemical and mechanical properties, resistance to oil, fuels and cooling liquids. It is used in automotive industry.
BA-X
Aramid fibers, NBR Croatian Register of Shipping
SHEET
50
MPa
11
MPa
20
MPa
28
mg/(s•m)
0.05
%
5
%
5
°C/°F
330/626
°C/°F
250/482
°C/°F
200/392
DIN 52913
16h, 300°C, 50MPa 16h, 175°C, 50MPa ASTMSpecific F 36/J leak rate 8% DIN 3535-6 ASTM F 36/J 50 % Thickness increase ASTM F 146 DIN 52910 11 MPa DIN 52913 Oil IRM 903, 5h, 150°C 20 MPa ASTM Fuel B, 5h, 23°C 28 MPa Max. operating conditions DIN 3535/6 0.05 mg/(s.m) ASTMPeak F 146temperature 5% Continuous temperature 5% - with steam Pressure 330°C / 626°F 250°C / 482°F 200°C / 392°F 100 bar / 1450 psi
bar/psi 100/1450
maximum values and should not be used simultaneously. They are given only for y on the type of gasket material but also on the assembly conditions. Very aterial, nature of service medium, type of flange, surface stress. Steam application
ough design and n is
nical
[bar]
150
P R E S S U R E
n installation f chemical
P-TBA-S diagram , 2 mm
n
EN 1514-1, TypeType IBC, PNIBC, 40/DIN EN 1514-1, PN28091-2, 40, DIN3.8 28091-2 / 3.8, 2.0 mm
n n
100
50
0 0
50
100
150
T E M P E R A T U R E
sues. Subject to change without notice.
200
[°C]
250
300
General suitability using common installation practices under the condition of chemical compatibility. Max. performance is ensured through appropriate measures for joint design and gasket installation. Consultation is recommended. Limited application area. Technical consultation is mandatory.
The Pressure - Temperature charts are the most current method of determining the suitability of a gasket material in a known application. Maximum figures for temperature and pressure can be misleading. Max. temperature and max. pressure represent maximum values and should not be used simultaneously. They are given only for guidance, since these max. values depend not only on the type of gasket material but also on the assembly conditions. Use the pressure and temperature graphs to check suitability of chosen gasket material for your application (combination of pressure and temperature).
BARM 6000
%
BA-U R200
8
BA-R203
Stress resistance
%
BA-GL R200
ndard sheets
1500 x 1500 mm Technical data Typical values for a thickness of 2 mm 0 mm, 1.5 mm, 2.0 mm, 3.0 mm (other thicknesses on request)ASTM F 36J Compressibility ± 0.1 mm, ≥ 1 mm ± 10 %, Length: ± 50 mm, Width: ± 50 Recovery ASTM F 36J h graphite, PTFE and antistick coating is available on request. Tensile strength DIN 52910
BA-E
BA-5D
Dimensions of standard sheet
Sheet size (mm): 1000 x 1500 | 1500 x 1500 mical and mechanical properties, resistance to oil, fuels antistick coating is available on and cooling Thickness (mm): 0.5 | 0.8 | 1.0 | 2.0 | 3.0 ndustry. request. Other dimensions and thicknesses on request.
BA-F R200
Surface treatment s and application Treatment with graphite, PTFE or
BA-U GAZ
BA-S
Composition Approvals
BA-HF
BA-S
Gasket Sheets
BA-F BA-HF
BA-S
Gasket Sheets
TESNIT® Custom Line
Properties and applications Gasket material with controlled swell properties and light-to-medium loadings. Very suitable material for coarse flanges and with good resistance to water, steam, air, gases and non-aggressive media.
Aramid fibers, SBR/NBR/NR
BA-U GAZ
BA-F R200
BA-GL R200
BA-R203
BA-U R200
BARM 6000
BA-E
BA-5D
BA-X
Composition
Surface treatment
Dimensions of standard sheet
Treatment with graphite, PTFE or antistick coating is available on request.
Sheet size (mm): 1000 x 1500 | 1500 x 1500 Thickness (mm): 0.5 | 0.8 | 1.5 | 2.0 | 3.0 Other dimensions and thicknesses on request.
Technical data Typical values for a thickness of 2 mm Compressibility
ASTM F 36J
%
18
Recovery
ASTM F 36J
%
55
Tensile strength
DIN 52910
MPa
5
Stress resistance
DIN 52913
16h, 300°C, 50MPa
MPa
16h, 175°C, 50MPa
MPa
15
Specific leak rate
DIN 3535-6
mg/(s•m)
0.01
Thickness increase
ASTM F 146
Oil IRM 903, 5h, 150°C
%
35
ASTM Fuel B, 5h, 23°C
%
35
Peak temperature
°C/°F
220/428
Continuous temperature
°C/°F
200/392
- with steam
°C/°F
170/338
Pressure
bar/psi 40/580
Max. operating conditions
BA-F BA-S
Properties and applications High performance sealing material with superior mechanical properties, excellent torque retention, good thermal and chemical resistance. Suitable for use with water, oil, fuels, gases, alkaline media, weak acids and other chemicals. Very appropriate sealing material for demanding applications in different industries for sealing of valves, pipelines, pumps, hot water boilers, etc.
BA-X
BA-X
Composition Gasket material reinforced with high quality fibers bonded with NBR rubber. Approvals WRAS/WQc
BA-5D
erials reinforced with high quality aramide fibres bonded with NBR rubber.
es and application Surface treatment Dimensions of standard sheet h superior mechanical properties, excellent torque retention, good thermal and chemical
1500 x 1500 1.5 | 2.0 | 3.0 Other dimensions and thicknesses on request.
DIN 52913
Continuous temperature 400°C / 752°F - with steam 280°C / 536°F 200°C / 392°F Pressure 140 bar / 2030 psi
15
MPa
25
MPa
33
mg/(s•m)
0.08
%
5
%
5
°C/°F
400/752
°C/°F
280/536
°C/°F
200/392
bar/psi 140/2030
maximum values and should not be used simultaneously. They are given only for nly on the type of gasket material but also on the assembly conditions. Very material, nature of service medium, type of flange, surface stress. Steam application
rough design and n is
hnical
[bar]
150
P R E S S U R E
on installation of chemical
P-TBA-X diagram , 2 mm
n
EN1514-1, 1514-1, IBC, PN 40, DIN 3.8 28091-2 / 3.8, 2.0 mm EN TypeType IBC, PN 40/DIN 28091-2,
n n
100
50
0 0
50
100
150
T E M P E R A T U R E
ssues. Subject to change without notice.
200
[°C]
250
300
General suitability using common installation practices under the condition of chemical compatibility. Max. performance is ensured through appropriate measures for joint design and gasket installation. Consultation is recommended. Limited application area. Technical consultation is mandatory.
The Pressure - Temperature charts are the most current method of determining the suitability of a gasket material in a known application. Maximum figures for temperature and pressure can be misleading. Max. temperature and max. pressure represent maximum values and should not be used simultaneously. They are given only for guidance, since these max. values depend not only on the type of gasket material but also on the assembly conditions. Use the pressure and temperature graphs to check suitability of chosen gasket material for your application (combination of pressure and temperature).
BARM 6000
Stress resistance
ASTM16h, F 36/J 300°C, 50MPa 8% ASTM16h, F 36/J 50 % 175°C, 50MPa DIN 52910 15 MPa DIN 3535-6 DIN Specific 52913 leak rate Thickness increase ASTM F 146 25 MPa 33 MPa Oil IRM 903, 5h, 150°C DIN 3535/6 0.08 mg/(s.m) ASTM Fuel B, 5h, 23°C ASTM F 146 Max. operating conditions 5% 5% Peak temperature
50
MPa
BA-U R200
DIN 52910
8
%
BA-R203
Tensile strength
%
BA-GL R200
Compressibility ± 0.1 mm, ≥ 1 mm ± 10 %, Length: ± 50 mm, Width: ± 50 ASTM F 36J ith graphite, PTFE Recovery and antistick coating is available on request.ASTM F 36J
BA-F R200
andard sheets 1500 x 1500 mm Technical data Typical values for a thickness of 2 mm 0 mm, 1.5 mm, 2.0 mm, 3.0 mm (other thicknesses on request)
BA-E
Treatment graphite, PTFEVery appropriate Sheet size (mm): 1000 x 1500 | oils fuels, gases, alkaline media, weak with acids and otther chemicals. sealing different industries foror theantistick sealing of valves pipelines, pumps, hot water bilers,Thickness etc. coating is available (mm): 0.5 | 0.8 | on request.
BA-HF
TESNIT® Custom Line
BA-U GAZ
SHEET
Gasket Sheets
BA-F BA-U R200
BARM 6000
BA-E
BA-5D
BA-X
BA-HF
BA-S
Gasket Sheets
TESNIT® Custom Line
Properties and applications Universal gasket material designed for use in steam applications, hot water radiators and boilers. For general use at high pressure, temperature and surface stress. Suitable for sealing hot water, steam, oils, fuels, non-aggressive chemicals and many other media. Standard version of BA-5D has specially designed non-stick top and bottom layers.
Composition
Surface treatment
Dimensions of standard sheet
Treatment with graphite, PTFE or antistick coating is available on request.
Sheet size (mm): 1000 x 1500 | 1500 x 1500 | 2000 x 2000 Thickness (mm): 0.5 | 1.0 | 1.5 | 2.0 Other dimensions and thicknesses on request.
Technical data Typical values for a thickness of 1 mm. Density
DIN 28090-2
g/cm3
1.8 - 2.0
Compressibility
ASTM F 36J
%
5-8
Recovery
ASTM F 36J
%
>50
Tensile strength
DIN 52910
MPa
7
Stress resistance
DIN 52913
16h, 300°C, 50MPa
MPa
33
Specific leak rate
DIN 3535-6
mg/(s•m)
0.05
Thickness increase
ASTM F 146 %
≤8
%
5-7
%
7 - 11
%
>3.5
%
≈1.4
Peak temperature
°C/°F
350/662
Continuous temperature
°C/°F
250/482
- with steam
°C/°F
200/392
Pressure
bar/psi 100/1450
Oil IRM 903, 5h, 150°C Compression modulus
BA-R203 BA-GL R200 BA-F R200
DIN 28090-2
At room temperature: εkrw At elevated temperature: εkrw/200°C Creep deformation percentage
BA-U GAZ
Biosoluble mineral and aramid fibers, NBR
DIN 28090-2
At room temperature: εkrw
At elevated temperature: εkrw/200°C Max. operating conditions
BA-F
TESNIT® Custom Line
Properties and applications
Aramid fibers, EPDM
Surface treatment
Dimensions of standard sheet
Treatment with graphite, PTFE or antistick coating is available on request.
Sheet size (mm): 1000 x 1500 | 1500 x 1500 Thickness (mm): 0.8 | 1.0 | 1.6 | 2.0 | 3.2 Other dimensions and thicknesses on request.
BA-5D
Composition
BA-X
Gasket material for medium loadings, good swelling properties in oils, good steam resistance.
BA-HF
BA-S
Gasket Sheets
MPa
>8
Stress resistance
DIN 52913 MPa
>20
Oil IRM 903, 5h, 150°C
%
40
ASTM Fuel B, 5h, 23°C
%
20
Sealability
mg/(s•m)
< 0.1
Peak temperature
°C/°F
200/392
Continuous temperature
°C/°F
170/338
- with steam
°C/°F
170/338
Pressure
bar/psi 60/870
16h, 175°C, 50MPa Thickness increase
ASTM F 146
DIN 3535-6
Max. operating conditions
BARM 6000
DIN 52910
BA-U R200
40
Tensile strength
BA-R203
6 - 15
%
BA-GL R200
%
ASTM F 36J
BA-F R200
ASTM F 36J
Recovery
BA-U GAZ
Compressibility
BA-E
Technical data Typical values for a thickness of 1.6 mm.
BA-F
TESNIT® Custom Line
Properties and applications
Composition Biosoluble mineral fibers, NBR, wire mesh reinforcement DIN 28091-2 FA-M1-St
Surface treatment
Dimensions of standard sheet
Treatment with graphite, PTFE or antistick coating is available on request.
Sheet size (mm): 1000 x 1500 | 1500 x 1500 Thickness (mm): 0.5 | 1.0 | 1.5 | 2.0 Other dimensions and thicknesses on request.
Density
DIN 28090-2
g/cm3
1.8 - 2.1
BARM 6000
Technical data Typical values for a thickness of 1.5 mm. Compressibility
ASTM F 36J
%
10
Recovery
ASTM F 36J
%
>55
Tensile strength
DIN 52910
MPa
≈18
Thickness increase
ASTM F 146 %
≤5
BA-U R200
BA-E
BA-X
Excellent torque retention properties, good chemical properties and sealability. Recommended for all applications where thermal cycling, saturated or overheated steam are used i.e. heat exchangers, boilers, radiators, steam supply, power generation, etc. For sealing oils, fuels, gases, refrigerants, solvents, nonaggressive chemicals, hot water and other media in many different flanged joints.
BA-5D
BA-HF
BA-S
Gasket Sheets
Max. operating conditions Peak temperature
°C/F
440/824
Continuous temperature
°C/F
350/662
- with steam
°C/F
300/572
Pressure
bar/psi 130/1885
BA-U GAZ
BA-F R200
BA-GL R200
BA-R203
Oil IRM 903, 5h, 150°C
All information data are based on years of experience in production and operation of sealing elements. However, in view of the wide variety of possible installation and operating conditions one cannot draw final conclusions in all application cases regarding the behavior in gasket joint. The data may not, therefore, be used to support any warranty claims.
BA-F
Properties and applications Top quality universal gasket material - specially reinforced - for use at very high pressures, high temperatures and surface stresses. Especially convenient for use at temperature and pressure fluctuations and mechanical vibrations. Due to special metal reinforcement it also assures high protection against blowout. Material combines high torque retention, good chemical resistance, excellent sealability and outstanding thermo-mechanical properties. Suitable for sealing of hot water, steam, oils, fuels, non-aggressive chemicals and many other media.
DIN 28090-2
g/cm3
2.0 - 2.2
Compressibility
ASTM F 36J
%
5-8
Recovery
ASTM F 36J
%
>50
Tensile strength
DIN 52910
MPa
≈30
Stress resistance
DIN 52913
50MPa, T=175°C
MPa
≈40
50MPa, T=300°C
MPa
≈35
Specific leak rate
DIN 3535-6
mg/(s•m)
<0.1
Specific leak rate
VDI 2440
mbar.l/(s•m)
≈3.9 10-8
Oil IRM 903, 5h, 150°C
%
≈3
ASTM Fuel B, 5h, 23°C
%
≈5
Thickness increase after immersion in ASTM F 146
Compression modulus
DIN 28090-2
At room temperature εksw
%
6-8
%
7-9
%
>3
%
≈0.5
Change in thickness at 20°C
%
7-9
Change in thickness at 300°C
%
6-8
At elevated temperature εwsw/200°C
Creep deformation percentage
DIN 28090-2
At room temperature εkrw At elevated temperature εwrw/200°C Creep deformation 50MPa/300°C
BARM 6000
Density
BA-U R200
Technical data Typical values for a thickness of 1.5 mm
BA-R203
Sheet size (mm): 1000 x 1500 | 1500 x 1500 Thickness (mm): 1.0 | 1.5 | 2.0 | 3.0 Other dimensions and thicknesses on request.
BA-GL R200
The standard version has nonstick top and bottom layers. Graphite or PTFE coating available on request.
BA-F R200
Dimensions of standard sheet
BA-U GAZ
Surface treatment
BA-E
BA-5D
Composition Aramid fibers, NBR, expanded metal reinforcement DIN 28091-2 FA-A1-St Approvals TA-luft (VDI 2440)
BA-X
TESNIT® Custom Line
BA-HF
BA-S
Gasket Sheets
BA-F BA-U GAZ
BA-F R200
BA-GL R200
BA-R203
BA-U R200
BARM 6000
BA-E
BA-5D
BA-X
BA-HF
BA-S
Gasket Sheets
TESNIT® Custom Line
Properties and applications Gasket material for medium loadings. Good resistance to water, gases, oils, fuels. Composition
Aramid fibers, NBR, wire mesh reinforcement
Surface treatment
Dimensions of standard sheet
Treatment with graphite, PTFE or antistick coating is available on request.
Sheet size (mm): 1000 x 1500 | 1500 x 1500 Thickness (mm): 0.5 | 1.0 | 1.5 | 2.0 Other dimensions and thicknesses on request.
Technical data Typical values for a thickness of 1.5 mm. Density
DIN 28090-2
g/cm3 2.2
Ignition loss
DIN 52911
%
Compressibility
ASTM F 36J
%
8
Recovery
ASTM F 36J
%
50
Tensile strength
DIN 52910
MPa
13
Stress resistance
DIN 52913
16h, 175°C, 50MPa
MPa
25
Specific leak rate
DIN 3535-6
mg/(s•m)
<1
Thickness increase
ASTM F 146 %
10
%
10
Peak temperature
°C/°F
250/482
Continuous temperature
°C/°F
200/392
- with steam
°C/°F
160/320
Pressure
bar/psi 70/1015
Oil IRM 903, 5h, 150°C Mass increase Oil IRM 903, 5h, 150°C Max. operating conditions
BA-F
Properties and applications
Glass fibers, NBR, expanded metal reinforcement
Surface treatment
Dimensions of standard sheet
The standard version has non-stick top and bottom layers. Graphite or PTFE coating on request.
Sheet size (mm): 1000 x 1500 | 1500 x 1500 Thickness (mm): 1.0 | 1.5 | 2.0 | 3.0 Other dimensions and thicknesses on request.
DIN 28090-2
g/cm3
2.0 - 2.3
Compressibility
ASTM F 36J
%
5-8
Recovery
ASTM F 36J
%
>50
Tensile strength
DIN 52910
MPa
≈35
Stress resistance
DIN 52913
50MPa, T=175°C
MPa
≈43
50MPa, T=300°C
MPa
≈38
Specific leak rate
mg/(s•m)
<0.05
DIN 3535-6
Thickness increase after immersion in ASTM F 146 Oil IRM 903, 5h, 150°C
≈5
ASTM Fuel B, 5h, 23°C
≈8
4-6
%
>2.5
%
≈0.5
Change in thickness at 20°C
%
6-8
Change in thickness at 300°C
%
5-7
Creep deformation percentage
DIN 28090-2
At room temperature: εksw At elevated temperature: εwsw/200°C Creep deformation 50MPa/300°C
BA-GL R200
5-6
%
BA-F R200
%
At elevated temperature: εwsw/200°C
BA-R203
DIN 28090-2
At room temperature: εksw
BA-U GAZ
Compression modulus
BA-U R200
Technical data Typical values for a thickness of 1.5 mm Density
BARM 6000
BA-E
Composition
BA-5D
Top quality gasket material – specially reinforced - for use at high demanding applications. Material combines high blow-out resistance with very high pressures, high temperatures and surface stress resistance. Especially convenient for use at temperature and pressure fluctuations and mechanical vibrations. Material combines high torque retention, good chemical resistance, excellent sealability and outstanding thermo-mechanical properties. Suitable for sealing of hot water, steam, oils, fuels, nonaggressive chemicals and many other media.
BA-X
TESNIT® Custom Line
BA-HF
BA-S
Gasket Sheets
BA-F BA-U R200
BARM 6000
BA-E
BA-5D
BA-X
BA-HF
BA-S
Gasket Sheets
TESNIT® Custom Line
Properties and applications Top quality gasket material – specially reinforced - for use at very high pressures, high temperatures and surface stresses. Especially convenient for use at steam applications. Due to special metal reinforcement it also assures high protection against blow-out. Material combines high torque retention, good chemical resistance and outstanding thermo-mechanical properties. Suitable for sealing of hot water, steam, oils, fuels, non-aggressive chemicals and many other media. Composition
Aramid fibers, graphite, NBR, expanded metal reinforcement
Surface treatment
Dimensions of standard sheet
The standard version has non-stick top and bottom layers. Graphite or PTFE coating on request.
Sheet size (mm): 1000 x 1500 | 1500 x 1500 Thickness (mm): 1.0 | 1.5 | 2.0 | 3.0 Other dimensions and thicknesses on request.
Technical data Typical values for a thickness of 1.5 mm Density
DIN 28090-2
g/cm3
2.0 - 2.2
Compressibility
ASTM F 36J
%
7-9
Recovery
ASTM F 36J
%
>55
Tensile strength
DIN 52910
MPa
≈25
Stress resistance
DIN 52913
50MPa, T=175°C
MPa
≈39
50MPa, T=300°C
MPa
≈36
Specific leak rate
mg/(s•m)
<0.5
Oil IRM 903, 5h, 150°C
%
≈5
ASTM Fuel B, 5h, 23°C
%
≈7
%
8 - 10
%
7-9
%
>4
%
≈1
Change in thickness at 20°C
%
8 - 10
Change in thickness at 300°C
%
13 - 15
DIN 3535-6
Thickness increase after immersion in ASTM F 146
Compression modulus
DIN 28090-2
BA-U GAZ
BA-F R200
BA-GL R200
BA-R203
At room temperature: εksw At elevated temperature: εwsw/200°C Creep deformation percentage
DIN 28090-2
At room temperature: εksw
At elevated temperature: εwsw/200°C
Creep deformation - 50MPa/ 300°C
All information data are based on years of experience in production and operation of sealing elements. However, in view of the wide variety of possible installation and operating conditions one cannot draw final conclusions in all application cases regarding the behaviour in gasket joint. The data may not, therefore, be used to support any warranty claims. This edition cancels all previous issues. Subject to change without notice.
BA-F
TESNIT® Custom Line
Properties and applications High quality universal gasket material specially designed for use in gas supply – gas valves, gas appliances, gas mains. Also for general use at high pressure, temperature and surface stress. Combines good torque retention and chemical resistance with excellent sealability and mechanical properties.
ASTM F 36J
%
6 - 12
Recovery
ASTM F 36J
%
>45
Tensile strength
DIN 52910
MPa
>10
Specific leak rate
DIN 3535-6
mg/(s•m)
0.05
Thickness increase
ASTM F146
Oil IRM 903, 5h, 150°C
%
≤15
Fuel ASTM B, 5h, 20°C
%
≤15
Change in weight
ASTM F146
Oil IRM 903, 5h, 150°C
%
≤15
Fuel ASTM B, 5h, 20°C
%
≤15
Ignition loss
DIN 52911
%
≤35
Hardness
ASTM D 2240
Sh D
62 - 69
CETIM/EDF procedure 1.1
(S) JET – 1 - 00
N cm3/h
<5
CETIM/EDF procedure 4.1
(S) JET – 1 - 00
%
<12
CETIM/EDF procedure 4.2
(S) JET – 1 - 00
%
<20
(S) JET – 1 - 00
All information data are based on years of experience in production and operation of sealing elements. However, in view of the wide variety of possible installation and operating conditions one cannot draw final conclusions in all application cases regarding the behaviour in gasket joint. The data may not, therefore, be used to support any warranty claims. This edition cancels all previous issues. Subject to change without notice.
BA-E
Compressibility
BARM 6000
1.6 - 1.8
BA-U R200
g/cm3
BA-R203
DIN 28090-2
BA-GL R200
Technical data Typical values for a thickness of 2 mm Density
BA-F R200
Dimensions of standard sheet Sheet size (mm): 1000 x 1500 | 1500 x 1500 | 2000 x 2000 Thickness (mm): 0.5 | 1.0 | 1.5 | 2.0 Other dimensions and thicknesses on request.
BA-U GAZ
Surface treatment The standard version has non-stick top and bottom layers. Graphite or PTFE antistick available on request.
BA-5D
BA-X
Composition Aramid fibers, NBR DIN 28091-2 FA-A1-0
BA-HF
BA-S
Gasket Sheets
www.donit.eu