GoBoard Pro Sealant Tube Pack (10.3oz)

GoBoard Sealant is a hybrid sealant and adhesive, designed to be moisture-curing, permanently elastic, and provide superior adhesion to GoBoard and other common building materials. Ideal for waterproofing GoBoard joints and fastener penetrations, it also serves as a reliable adhesive for securing GoBoard to itself or other surfaces—making it perfect for installing shower niches, benches, and more.

This sealant is easy to dispense with a standard caulk gun (sold separately), and it's versatile enough for both interior and exterior applications. Designed for user convenience, GoBoard Sealant offers quick drying times, allowing you to complete your project efficiently. For every 1-1/2 GoBoard 3'x5' panels installed, we estimate you’ll need one 10.3 oz tube.

GoBoard Sealant exceeds ASTM C920 standards for Type S, Grade NS, ensuring long-lasting performance. It’s environmentally friendly, non-toxic, and exhibits minimal odor, as it contains no solvents or isocyanates.

**Caulk gun sold separately.

Quick Links:

• The Original Multi-Pack with GoBoard® 48 x 24 x 2
• The Original Free Floating Bathroom Vanity Kit with GoBoard
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