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TPE Tape (Expansion Joint)

This preformed tape is designed for covering gaps of upto 300 mm, with specific redundant flaps for heat welding to TPO membrane as well as anchoring to mother slabs. Best suited for podium and roof application. Designed using flexible elastomer material, the preformed profile has excellent resistance to chemicals, acids, bases, corrosion, UV, weathering, and root penetration. Besides this, it works well in a wide temperature range from -60°C to +125°C.

TECHNICAL FEATURES:

TEST STANDARD UNIT VALUE
Tensile Strength (Transverse) EN-ISO 527-3 MPa 7
Elongation at Maximum Load (Transverse) EN-ISO 527-3 % 580
Tear Propagation Strength (Transverse) EN-ISO 12310-2 N/mm² 48
Hardness ISO 868 Shore A 80
Chemical Resistance Water-based and bitumen-based foundation insulations, Sea water, Waste water, UV rays, Hydrolysis, Microorganism - -
Colour Grey - -
Water Pressure Resistance EN 1928 Bar > 5
Cold Folding SIA 280/3 - No Cracking at -30°C
Service Temperature SIA V280/3+4 - 30 /+80°C
Thickness - mm 1-2