GE Advanced Silicone 2-window and door sealant is a high-performance, 100% silicone and 100% weatherproof sealant ideal for protecting areas susceptible to harsh weather. Ideal for exterior applications, the sealant is rain-ready in 30-minutes and offers 10-year product protection against mold and mildew growth. Our sealant is 40% more flexible than class 25-sealants and has 5X stronger adhesion than our silicone 1x sealant. This sealant also has a low odor thanks to its neutral-cure formula, and it won't discolor most high-end metal finishes such as chrome, bronze, and nickel. Use GE Advanced Silicone 2-window and door sealant on a variety of surfaces, including windows, doors, siding, trim, molding, baseboards, vents, basements, attics, and around wires and pipes.
Product Attributes
Meets ASTM C-920 Class 35 specifications
- 100% silicone sealant is 100% waterproof and weatherproof; rain-ready in 30-minutes
- 10-year mold-free product protection
- Meets ASTM C-920, class 35
- 5x stronger adhesion and 40% more flexibility than class 25 sealants
- Resistant to shrinking, cracking, freezing, and sun
- Won't blemish most high-end metal finishes such as chrome, bronze and nickel
- Neutral curing with low odor
- Adheres to: most metals and woods, aluminum, composites, brick, stone, stucco, masonry, cement board, glass, ceramic and porcelain tile, drywall, plaster, vinyl siding, PVC, fiberglass and painted surfaces
- Lifetime guarantee
- Non-paintable
- For additional performance and warranty information, see product packaging
- Click here to learn more about Eco Options and Energy Efficiency
