B-TUFF® 921A | NSF-Approved Two-Component Polyurea Waterproofing Membrane 4.5 Gal Kit Sika Products Fast-setting formulation for rapid return

Fast-setting formulation for rapid return to service

Confirm skid-resistance build (aggregate

coverage and final performance remain the responsibility of the purchaser

compatible coating system prepared in accordance with the current ResinTech TDS

thin coverage across the entire substrate area

B-TUFF® 921A | NSF-Approved Two-Component Polyurea Waterproofing Membrane 4.5 Gal Kit Sika Products Fast-setting formulation for rapid returnB TUFF 921A NSF Approved Two Component Polyurea Waterproofing Membrane Two Component, Fast Curing, NSF 61 Approved Liquid Applied Polyurea Waterproofing Membrane Brand: Poly Tuff Systems International B TUFF 921A is a two component, fast curing, low odour, NSF 61 approved, liquid applied polyurea waterproofing membrane for potable water containment, tank liners, pond liners, and corrosion protection. Confirm suitability, coverage, cure time, and