Crack-isolating uncoupling membrane engineered to protect tile installations from compressional and tensional stress caused by substrate movement, weather changes, and everyday wear.
DURAL Backer-Lite is a lightweight waterproof uncoupling membrane designed for faster tile floor installation. Its advanced dimpled membrane structure allows a one-pass thinset application, helping reduce labor time and adhesive usage while protecting tile assemblies from substrate movement.
Product Highlights
Function
Uncoupling
Crack isolation support
Protection
Waterproof
Wet area compatible
Install Method
One-Pass
Thinset application
Use Type
Flooring
Tile floor systems
Key Benefits
Crack Isolation
Helps protect tile installations from substrate movement and stress transfer.
Waterproof Protection
Suitable for wet areas thanks to its waterproof membrane construction.
Fast Installation
One-pass thinset application helps save labor time and reduce adhesive consumption.
Lightweight Design
Easy to transport, cut, and install on job sites.
Long-Term Durability
Helps prevent tile cracking and premature flooring deterioration.
Contractor Friendly
Designed for efficient installation across multiple substrate types.
Layer Structure
Textured Mesh
Provides optimum tensile adhesive strength for secure tile bonding.
Dimpled Geometry
Engineered to reduce adhesive consumption while improving uncoupling performance.
Polypropylene Underfleece
Enhances fleece stability and improves substrate adhesion.
Waterproof Membrane Layer
Supports moisture protection in properly detailed tile assemblies.
