Tremco Dymonic 300mL GRAYSTONE Polyurethane Sealant is a high performance, low modulus, one-component, moisture curing, modified polyurethane joint sealant.
Features
- Ideal for dynamically moving joints, moisture, shear, and deflection
- Exhibits tenacious adhesion which will not diminish over product life
- Weather resistant
- Balanced adhesive strength with low modulus, and high recovery
Application
- Expansion and control joints
- Precast concrete panel joints
- Tilt-up panel joints
- Curtain wall joints and perimeter caulking (windows, doors, panels, radon mitigation, bedding of mullions, frames, etc.)
Specifications
| Product Type |
Polyurethane |
| Color/Finish |
GRAYSTONE |
| Volume |
300 mL |
