Foam-a-Seal Urethane Foam (12 oz.)
Case of 12


Urethane foam that fills cracks and holes that traditional caulk cannot.

SKU: 1260-660 Category: Tags: ,


“SILA-SEAL™ FOAM-A-SEAL is urethane foam, which expands as it dries and solidifies. The foam fills cracks and holes that traditional caulk cannot.

FOAM-A-SEAL sprays as a liquid, 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.

Dries tack free in 10 minutes; 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 keeping pests out and eliminates energy escape. Seals out radon gas and deadens sound when applied to sheet metal.

This product comes in a case of 12, 12 fluid ounce cans.

SILA-SEAL™ Foam-A-Seal can be used as an insulating sealant on or around:

  • Air conditioning
  • Appliances
  • Auto and truck doors
  • Boats
  • Carpentry
  • Conversion vans and buses
  • Doorframes
  • Electrical equipment
  • Hot tubs
  • Masonry
  • Plumbing
  • Refrigeration units
  • RVs
  • Skylights
  • Spas
  • Ventilation and heating ducts
  • Windows
  • Window A/C units

View SDS

Additional information

Weight0.83 lbs


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Case of 12”

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