Silicone Sealant SI
Silicone Sealant Si a one-part, non-slump, moisture cure sealant/adhesive that cures to form a tough rubber with long-term flexibility and durability. Si Sealants advanced adhesion adheres to a variety of surfaces including porous substrates, vinyl, some plastics, fiberglass, metals, woods and more. Its low odor is ideal for confined work spaces or occupied areas and is extremely resistant to UV degradation, yellowing, and most chemicals. Very easy to dispense even in cold temperatures.
Available Sizes
- 10.1 oz plastic tube
- 20 oz sausage tube
Benefits of Silicone Sealant SI
- Low Odor
- Mold & Mildew Resistant
- Extreme Temperature & Chemical Resistance
- Non-Corrosive
- 25% Joint Movement



