Concrete Silicone 2 sealant is a high-performance; 100% silicone and 100% waterproof sealant ideal for concrete; mortar and stone projects. This 30-minute rain-ready formula is light gray in color and offers permanent flexibility and excellent durability with 10-year mold-free product protection to help resist mold and mildew growth. Backed by a lifetime guarantee. Adheres to: brick; stone; stucco; masonry; asphalt; concrete; cement; most metals & woods; aluminum; composites; cement board; glass; ceramic & porcelain tile; drywall; plaster; vinyl siding; PVC; fiberglass & painted surfaces. For additional information; see product label.
- 100% silicone.
- 100% waterproof & weatherproof.
- 10-year mold-free product protection†.
- Permanently flexible.
- Resists UV degradation.
- 30-minute rain-ready†.
- Shrink & crack-proof.
- Excellent for application on concrete; mortar & stone.
- Adheres to porous materials & wet or dry surfaces.
- Lifetime guarantee†.
- Non-paintable (†See GE Product Disclaimers page for important details).