Koster TPO Aqua Geo Homogeneous Geomembrane Roll - RT 825 210 F -

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A special homogeneous geomembrane for hydraulic works such as dams, canals and artificial lakes. This 2.5 mm FPO/TPO-PE highly UV resistance membrane is highly tear resistant and provides very high flexibility. The back-side with the 500g polyester insures an outstanding dimension stability and impact resistance.

• Reduces installation time for earlier use of the structure
• Bridges joints and large cracks •Low friction surface increases water flow
• Higher flow leads to higher hydraulic efficiency
• No cost in expensive joint systems
• Stops leakages – reduces water losses down to 1 to 2%
• The best protection for the structure against deterioration
• Provides embankment stability when applied directly on compacted soil
• High UV resistance ensures long-life with minimum maintenance
• Reduced algae growth on the surface of the membrane
• Reduced formation of vegetation

Packaging RT 825 210 F 2.5 mm x 2.10 m x 20 m


KOSTER American Corporation is a subsidiary of KOSTER Bauchemie AG of Germany.

Founded in 1982 KÖSTER BAUCHEMIE AG specializes in the development and production of high-quality waterproofing products and systems. Today, KÖSTER forms a group of more than 20 companies with worldwide activities in more than 50 countries. Its headquarters are located in Aurich, Germany.

Our R&D facility, production and technical department are all located on the same campus in Virginia Beach, VA. This allows each department to work closely together to ensure each product conforms to the highest standards of quality. 

KOSTER operates two production facilities in Virginia Beach. The liquid facility produces all of our epoxy coatings while the powder facility produces our self-leveling underlayments as well as other cementitious waterproofing products. 

We place tremendous value on producing our products ourselves in order to ensure the highest level of quality control from development to application. We strongly believe in providing our customers with an excellent and safe experience with our products.