Dap Premium Polyurethane Construction Adhesive Sealant is a one-part, moisture curing, non-sag, elastomeric commercial-grade sealant. It is specifically formulated to provide a longlasting, 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. Can be applied above or below the waterline. Exceptional cut and tear resistance. Handles foot and vehicle traffic.
- 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
- 50 year
- Interior/exterior use
- Base Polymer: Polyurethane
- Dry Time - Tack Free: 3-6 hrs