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


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

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SKU: 1260-660 Category: Tags: ,


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
  • 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

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Additional information

Weight 0.83 lbs

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