• CPS-CL

    Reaction Bonding Wet-applied Polymer

    Waterproofing Membrane

  • CPS Reactive Bonding Technology

    Awarded the National Key New Product and China Patent Excellence Awards in 2014

    the CPS Reactive Bonding technology, pioneered by Xi Niu Pi Waterproofing (formerly Guangxi Golden Umbrella Waterproofing), is dedicated to the sealing and waterproofing of concrete structures. This technology stands as the first in the waterproofing membrane category to garner the China Patent Excellence Award.

     

    The technology leverages active components in CPS reactive adhesives to engage in chemical crosslinking and physical interlocking with the active components of cement during hydration, creating an "interpenetrating network" interface. This process achieves an irreversible, robust bond akin to the bond between bone and flesh, addressing the common issues of insufficient adhesion, lack of durability, and environmental sensitivity in traditional membranes. It ensures a seamless, monolithic seal that is impervious to damage and degradation. The CPS Reactive Bonding patent technology is a groundbreaking contribution to the waterproofing industry by Xi Niu Pi Waterproofing.

  • 01、 Durable Adhesion, Long-lasting Waterproofing

    Solving the challenge of short waterproofing lifespan— Feature 1: Strong Adhesion; Feature 2: Long-lasting Bond; Feature 3: Balanced Rigidity and Flexibility for Excellent Crack Resistance.

    02、 All-weather Construction, Full-environment Sealing

    Solving the problem of waterproof materials not being adaptable to on-site construction environments.

    03、 60 meters of water pressure, no leakage at seams, no water seepage in case of damage

    Solving the problem of water seepage and leakage in waterproof layers

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    Imported Cross-Laminated High-Strength Film

    Multilayer Composite Cross-Lamination Technology

    The Imported Cross-Laminated High-Strength Film is an advanced composite made from layers of high-density polyethylene (HDPE) and specialty films with exceptional water and oil resistance. Constructed by interlacing single-layer films cut at a 45° angle, this film boasts superior dimensional stability, high elongation, and tensile strength, with an outstanding barrier against water infiltration that surpasses standard films.

    The CPS-CL Reactive Bonding Polymer Membrane-based Wet-Laid Waterproofing Membrane combines the imported cross-laminated high-strength film with CPS reactive adhesive. This film acts as both a reinforcement and a waterproof barrier within the membrane, leveraging its dimensional stability to provide multifaceted barriers and robust waterproofing, ensuring optimal performance in waterproofing applications.

  • Scope of Application

    The scope of application includes large areas such as roofs, basement slabs, side walls, and top slabs. Due to their large span and area, using CPS reactive bonding waterproofing membranes for large-scale sealing and waterproofing can effectively address the challenge of water seepage in large waterproofing layers, which can lead to the failure of the entire system.

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