B-TUFF® 921A | NSF-Approved Two-Component Polyurea Waterproofing Membrane 4.5 Gal Kit Sika Products compatible coating system prepared in

compatible coating system prepared in accordance with the current ResinTech TDS

Fast-setting formulation for rapid return to service

Used for identification and comparison only

Resin-Bond Concrete Polishing Pads — 3 Inch (50# to 3000#)

Single-Component: No mixing required — apply directly from the pail

B-TUFF® 921A | NSF-Approved Two-Component Polyurea Waterproofing Membrane 4.5 Gal Kit Sika Products compatible coating system prepared inB 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