Rust-Oleum® Concrete Saver® Pro Non-Sag Sealant is a one-part, moisture curing, non-sag, elastomeric commercial-grade sealant. It is specifically formulated to provide a long lasting, durable seal when filling exterior gaps, joints, and cracks. This high-performance sealant offers superior adhesion to most substrates and remains flexible to withstand up to 70% total joint movement when installed into a properly prepared joint.
Features:- Professional grade, elastomeric sealant
- Meets ASTM C920, Class 35
- Meets NSF/ANSI Standard 61
- 70% total joint movement
- Above or below waterline use
- Superior adhesion & durability
- 100% waterproof & weatherproof seal
- Impact & cut resistant
- Paintable
- Interior/exterior use
- Color: Limestone
- Coverage: 24.3 linear feet at 1/4" diameter bead depending on application