NAC ECB Classic Crack Isolation Membrane (150 sf/roll)

ECB Classic protects for up to 3/8" of lateral substrate movement. Available in 3' x 50' rolls (150 sf) for full floor coverage and soft joint relocation.

Features

• For full floor coverage and soft joint relocation
• Protects up to 3/8" lateral movement
• Suitable for interior and exterior use
• 40 mil thick (approx. 1/16") sheet applied membrane
• The base layer of polymer-modified elastomers, permanently laminated to a unique "stress flex" fiber sheet
• Self-adhering Elastomeric Crack Bridging (ECB) anti-fracture membrane
• Eliminates the need to cut tile to meet control/cold joints
• Reduces live and dead load failures, protects against reflective cracking and delamination
• Safely covers asbestos flooring and provides an effective barrier against radon and mold

Technical Specifications

• Total roll weight: 52 lbs.
• Tile can be installed the same day as the membrane
• Works with radiant-heated floors and tile-warming systems
• Roll Size: 3' x 50' rolls (150 sf)
• Resists MVT up to 10#/1000 SF/24hrs when used with NAC TAC or NS97 primer and 7#/1000 SF/24hrs when used with NAC TAC II
• Meets ANSI A118.12 and ANSI A118.10