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Hardcast - Sure-Grip 404 Solvent Based Duct Sealant

Regular price $6.00 USD
Sale price $6.00 USD Regular price
Sale Sold out
In stock (24 units), ready to be shipped
  • Vendor:


  • Type:

    Duct Accessories

  • Tags: Duct sealer


  • Hardcast Brand Sure-Grip solvent based duct sealant.
  • Packaging: Standard 1-gallon pails or 11-oz. cartridges.
  • Application method: Brush, putty knife, caulk gun and trowel.
  • Coverage: Approximately 320 lin. ft./gal at 3" width, 30 mil. thick.
  • Time to Test: 24 Hours (see application instructions).
  • Flammable liquid and vapor. Keep away from open flame.
  • Review MSDS for complete safety information prior to use.
  • Compliance: UL 294U, UL 181B-M.