◇Product Introduction
Bibiding S-CLF Super Strong Cross-Laminated Film Self-Adhesive Waterproofing Membrane (YC) is a self-adhesive waterproofing membrane composed of a super strong cross-laminated film, a high-performance self-adhesive rubber asphalt compound, an anti-stick release layer, and a release film. This membrane offers high elongation, superior tensile and tear strength, and excellent UV resistance and dimensional stability.
◇Product Features
● Pre-applied bonding for excellent waterproofing performance: It can bond reversely with post-poured concrete to form an integral unit, remaining inseparable even under prolonged immersion, delivering outstanding waterproofing results.
● Reliable bonding for easy maintenance: The membrane bonds durably and firmly with the structural layer, with bonding strength far exceeding national standard requirements. Even if the membrane is locally damaged, water is confined to the point of damage in the waterproofing layer without lateral migration.
● Super strong cross-laminated film for dimensional stability: The multi-layer, alternately stacked cross-laminated film provides excellent dimensional stability, effectively preventing wrinkles and edge curling, while offering superior elongation and high tensile strength to accommodate substrate deformation.
● Soft and conformable with excellent performance: The membrane features a super strong cross-laminated film core that is high-strength, thin, and dimensionally stable, ensuring good adaptability and close conformance to complex detailing and substrates.
● Fine sand anti-stick layer for enhanced bonding strength: The top surface is coated with a fine sand anti-stick layer that effectively prevents workers' feet from sticking, provides a degree of puncture resistance, and delays UV aging. Additionally, it integrates with post-poured concrete to increase the peel strength between the membrane and the concrete.
● Unique back-side adhesion for convenient lapping: After removing the release film on the back, the membrane exhibits self-adhesion, enabling "adhesive-to-adhesive" lapping with asphalt-based membranes commonly used on side walls, ensuring a firm and reliable joint.
◇Specifications
| Thickness (mm) | Width (mm) | Length (m) |
| 1.5 | 1000 | 20 |
Note: Other specifications may be determined through mutual agreement between the supplier and the customer.
◇Scope of Application
Suitable for waterproofing works on the bottom slabs and side walls of building basements, cut-and-cover subway tunnels, utility tunnels, and other underground structures.
