PVDF asphalt tape is an advanced product with innovative technology. It may be based on PVDF film, which is bonded to asphalt-adhesive of high quality. PVDF provides the tape with very good weather resistance, chemical resistance and mechanical strength while the asphalt gives it excellent adhesion and water resistance. It is widely used in building waterproof and pipeline anticorrosion and can provide long-term protection to maintain project quality and facility life in complex environments.
Product introduction
PRODUCT DESCRIPTION
PVDF bitumen tape is a sixth generation self-adhesive sealing material made of anti-corrosion bitumen as the main raw material and PVDF film through advanced technology. This kind of tape has strong adhesion to all kinds of surfaces, and it has excellent adhesion to the expansion and contraction of the surface of the object to be adhered to. The PVDF film has excellent weathering, cold resistance, heat resistance, UV resistance, acid resistance, alkali resistance, salt resistance and mold resistance.
PRODUCT FEATURES
▪ Easy to use, fast waterproofing
▪ Strong adhesion
▪ Good durability: good adhesion and durability with most building materials..
▪ Long service life, aging resistance, more than 10 years.
▪ UV resistance
▪ High temperature resistance 80 ℃ , low temperature resistance -20 ℃ .
CONSTRUCTION METHOD
▪ Clean the surface of water, oil, dust and other dirt, keep the base surface clean and dry.
▪ Measure the construction length and cut it according to the need.
▪ Tear off the back of the barrier film, paste it on the gap of the base surface and compact it.
SCOPE OF APPLICATION
Can be widely used in various fields and types of waterproofing and anti- corrosion:
▪ Waterproof sealing protection for tunnels, subways, bridges, shipping industry
▪ Sealing of containers, carriages, SBS membrane lap joints
▪ Sealing of roofs, kitchens, bathrooms, windowsills, etc.
▪ Lap joint waterproofing between color steel tile and sunshine board, concrete
▪ Sunroom, glass interface, aluminum composite panel, pipe opening sealing, prefabricated board roof, etc.
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