The film uses a powerful cross-supply of a product description and picture, the strong cross-strong cross-reactive film membrane seal sticky supply waterproofing membrane used is the use of 45 ° diagonal cross-cutting cross-laminated multilayer film together to form a film, changing the unidirectional low tear strength of traditional single-layer film and after heat deformation from muster wrinkled features, is currently the new reaction seal adhesive membrane cladding material and tire-based materials, such membranes greatly improves longitudinal and transverse tensile strength of the membrane, with a strong performance and extend the performance crack ripped larger plant roots and puncture-resistant features, is ideal for waterproofing industry reactive adhesive membrane. Strong cross-reaction force sealed membrane reaction sticky sealant in the construction of a wet-laid process, CPS reaction synergy sticky sealant gel or in-situ concrete and cement chemical and physical crosslinking of mortise and tenon (Chemical Bonding and Physical Crosslinking Synergism, referred to as CPS), the sealing colloid reaction adhesive layer can fully formed and concrete layer, to roll with the concrete structure is fully integrated into one, to obtain reliable waterproofing of building structures round seal. Common with the current self-adhesive film web compared to the current elongation ordinary PET film is about 40% of the self-adhesive membrane to cross the membrane as the highest reaction sticky web elongation cladding material up to 150%. Second, the performance characteristics: 1.CPC non-asphalt-based reactive pre-shop shop style wet adhesive polymer film waterproofing membrane good temperature resistance, strong cross-laminated film surface after UV treatment, with excellent resistance. the sun's ultraviolet properties when exposed outdoors over six months to maintain strength, performance is not degraded, adapt to high temperatures and very cold regions to climate change. 2. The strong adhesion between the membrane and the membrane after lap integration, increasing the membrane itself shear, peel strength. 3. Self-reactive adhesive "water lock" function, with the base surface of the membrane with superior adhesive properties, membrane leakage caused local damage is limited to the local area, to avoid the emergence of a string of water cause the waterproof layer waterproof layer overall failure. 4. size, good stability, no shrinkage from the dark, strong material mask for cross-laminated film, even to the vertical and horizontal deformation, no shrinkage and play drums. 5. Excellent performance shank tear and damage self-healing capabilities, coil with high resilience and self-adhesive rubber healing properties of sharp objects piercing has a good cover wrap effect on local small hard object can expose self-healing . Third, use: Suitable for basements, subways, tunnels, pools, roofing, underground garage roof planting more green roof planted roof and other non-exposed water projects. Standard: Product specifications implementation of national standards GB / T23457-2009 "pre-shop / wet waterproofing membrane"