Skip to product information
1 of 1

GoBoard Sealant 10.3 oz

GoBoard Sealant 10.3 oz

Regular price $11.00
Regular price Sale price $11.00
Sale Sold out
Excluding Tax.Shipping calculated at checkout.
Product Code:
View full details

GoBoard Pro Sealant 10.3oz tube

GoBoard Sealant is a hybrid sealant and adhesive that is moisture curing, permanently elastic and provides superior adhesion to GoBoard and other common building materials. Use GoBoard Sealant to waterproof GoBoard joints and fastener penetrations and adhere GoBoard to itself and other building materials that makes it perfect for installing shower niches, and benches.


  • Hybrid polyurethane sealant
  • For use with GoBoard Waterproof Tile Backer Board
  • Easy to dispense with standard caulk gun
  • Good for interior or exterior applications
  • Bonds to a variety building materials including; metals, plastics, wood, foams and ceramics
  • Specifically designed for easy use and quick drying
  • Estimate one tube 10.3 oz of sealant for every 1-1/2 GoBoard 3'x5' installed
  • Meets and exceeds ASTM C920, Type S, Grade NS
  • Environmentally friendly, non-toxic and exhibits minimal odor as it contains no solvents or isocyanates
  • 48 Tubes per case, so buy in bulk and save
  • Color: White