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White Lightning STOP GAP Triple Expanding Insulating Foam 20 oz. WL3333320

Product Information

  • Krylon Industrial
  • White Lightning STOP GAP Triple Expanding Insulating Foam 20 oz. (Case of 12) WL3333320
  • Expands to take the shape of gaps and crevices forming an airtight and waterproof bond to most surface
  • STOP GAP dries tack free in 15 minutes and cures in 8 hours
  • Can be trimmed, sanded and painted
  • Exposure to sunlight will cause discoloration, so exterior use requires painting
  • Fills and insulates cracks and gaps
  • Can be used as backer rod
  • Water resistant
  • Fire retardant
  • Tan in color
  • Should not be used for expanding foam should not be used to seal openings around windows and doors

Condition: New

Manufacturer: White Lightning Caulk and Sealant

White Lightning STOP GAP Triple Expanding Insulating Foam 20 oz. WL3333320

KRYWL3333320

REGULAR PRICE: $17.40

On Sale For: $9.99

Shipping Weight:2.00 lbs

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