DAP 100% silicone window, door and siding sealant is a one-component, acetoxy cure sealant ideal for indoor and outdoor use. This all-purpose sealant provides a watertight, flexible seal that won’t crack, crumble or shrink over time, making it an excellent choice for protecting vulnerable joints and seams around your home.
Whether you’re a DIY homeowner tackling weekend projects or a professional contractor managing large jobs, this silicone sealant delivers reliable performance. The rubbery composition remains flexible through temperature swings, and once cured, it resists moisture penetration and the effects of weather exposure. Rain-ready in 12 hours, this sealant works on windows, doors, siding, and other demanding applications both inside and out.
Features and Benefits
- 100% Silicone Formulation: Delivers superior flexibility and durability without cracking, crumbling or shrinking.
- Watertight Seal: Provides a flexible, moisture-resistant seal ideal for windows, doors and siding applications.
- Wide Temperature Range: Performs reliably from -40 to 400 degrees Fahrenheit, handling seasonal temperature swings without failure.
- Fast Rain-Ready Cure: Develops a protective skin in 12 hours, allowing quick protection in wet conditions.
- Acetoxy Cure Sealant: One-component formula that cures reliably for consistent, dependable results on interior and exterior projects.
Specifications
- Brand: DAP
- Model: 08649
- Size: 10.1 fl-oz cartridge
- Color: Almond
- Material: 100% silicone rubber
- Temperature Range: -40 to 400 degrees Fahrenheit
- Cure Type: Acetoxy
- Non-Paintable
- Federal Specification: TT-S-001543A, Class A
- Suitable for: Windows, doors, siding, interior and exterior applications
