Self-Adhesive Polymer-Modified Bitumen Waterproof Membrane

Self-Adhesive Polymer-Modified Bitumen Waterproof Membrane

Model No.︰-

Brand Name︰-

Country of Origin︰China

Unit Price︰-

Minimum Order︰-

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Product Description

Product Overview

A solvent-free waterproofing membrane composed of SBS synthetic rubber, premium paving-grade bitumen, and tackifiers. Features a self-adhesive compound laminated with:

  • Upper release films: PET/PE/foil coatings

  • Bottom anti-adhesive layer: Silicone-coated release paper

Key Features

  • Cold-Applied Installation
    Zero flames/solvents - meets LEED® sustainability criteria

  • Permanent Flexible Bond
    Thermoplastic adhesion maintains integrity through structural movement

  • Superior Shear Resistance

    150% elongation at break (ASTM D412)

  • Arctic-Grade Performance
    -40°C flexibility (EN 1109)

Applications

  • Concealed Systems:
    Protected roofs & underground structures

  • Water Containment:
    Reservoirs, pools, municipal waterworks

  • Specialty Structures:
    Steel pipe encapsulation
    Flame-restricted construction zones

Product Classification

Parameter Specification
Types Type I (Standard), Type II (Arctic)
Reinforcement PET film / PE film / Non-woven fabric
Release System Class D white silicone paper