SYSTEMS BY KRYPTON CHEMICAL
Building solutions
CIVIL ENGINEERING Pol. Industrial Les Tàpies, C/ Martí i Franquès 12 43890 L’Hospitalet de l’Infant · TARRAGONA · SPAIN Telf. +0034 902 908 062 · Fax +0034 977 823 977 rayston@kryptonchemical.com
www.kryptonchemical.com
RAYSTON HYDRO ACTIVE INJECTION GROUTS FOR CIVIL ENGINEERING APPLICATIONS Civil engineering applies know how from physical, chemical and geological sciences to develop infrastructures, hydraulic works and transportation means. This generally means big projects for public use and benefit. Al public works have specific requirements and needs. In order to match their demands, KRYPTON CHEMICAL has developed a big variety of chemical products specially dedicated to solve them.
HYDRO ACTIVE RESINS AQUAPUR
AQUAPUR FLEX
Hydro active resins are extremely useful in works with presence of underground water. This is very common near coastal areas, rivers, etc. Aquapur us a very fast semi-flexible single component product that effectively stops water coming into tunnel galleries, underground projects and similar situations, effectively allowing jobs to continue with minimal interruptions.
This special grade is designed for use in spots exposed to movements, as in joints, cracks, etc. Aquapur Flex is a hydro active resin that provides a very flexible / compact foamed elastomer without any shrinkage and with very good stability.
DRAINAGE COMPOSITES GEODREN RAYSTON Drainage composites are pre-fabricated elements that effectively replace conventional solutions from gravel, crushed stone, etc. to evacuate water from big underground structures. Made from 100% synthetic elements, these composites are used both in vertical and in horizontal situations, such as containment walls, landfills, tunnels, roads, etc. RAYSTON Dren is made from 100% HDPE either as a a bi-planar mesh, or a cuspated core (depending on depth and weight supported by the drainage material), and with either on one or both sides a Geotextile from PP that acts as a filter to capture fines from soil, while allowing water to pass through it. APPLICATIONS: roads, landscaping, roof gardens, containment walls, bridge abutements, waste management, underground concrete structures, tunnels,‌
BENTONITE WATER STOPS BENTONITE AQUAPLUS RAYSTON
EXPANSION JOINT BOTTOMS
Bentonite waterstops are pre-hydrated natural sodium bentonite hydrophilic waterstops, designed to replace the passive PVC/Rubber waterstops which rely on being cast and interlocking into the concrete. In doing so RAYSTON AQUAPLUS also replaces the need for special joint pieces, split-forming and seam welding, providing an altogether simpler form of construction.
RAYFOND is a round shaped joint bottom that is made from HDPE closed cell foam. It is used as a limiting element in joint seals that are present in all sorts of buildings.