SILA-SEAL™ FOAM-A-SEAL is urethane foam which expands and solidifies as it dries. The foam fills cracks and holes that traditional caulks cannot, sprays as a liquid, then expands and cures to a durable semi-rigid closed cell foam insulation. One can dispenses over 800 linear feet of product when sprayed in a 3/8 inch cured bead (based on theoretical yield). An airtight, water resistant, and weather resistant bond is created on glass, masonry, metal, most plastics, tile, and wood.
SILA-SEAL™ FOAM-A-SEAL dries tack free in 10 minutes and cures completely in 8 to 24 hours, depending on humidity. FOAM-A-SEAL is easy to use and conforms to any shape as it expands. Fill cracks and plug holes, keep pests out, and eliminates energy escape. SILA-SEAL™ FOAM-A-SEAL seals out radon gas and deadens sound when applied to sheet metal.
This product is available in 12 fl oz cans and ships in a case of 12 cans.
SILA-SEAL™ Foam-A-Seal can be used as an insulating sealant on or around:
- Air conditioning
- Auto and truck doors
- Conversion vans and buses
- Electrical equipment
- Hot tubs
- Refrigeration units
- Ventilation and heating ducts
- Window A/C units
This product qualifies for free shipping!