Visit One of Our Three Locations Today!

Thompson’s® WaterSeal® Clear Multi-Surface Waterproofer 1 Gal

Thompson's WaterSeal

Proven to waterproof wood, concrete and brick. Use as a wood sealer, brick sealer, or for concrete waterproofing.

Key Features
Meets industry standard for ASTM-D4446 for waterproofing wood​
Helps maintain natural color — Dries clear​
Use on: Waterproof wood and masonry surfaces

We Also Recommend

CitriStrip Paint & Varnish Stripping Gel 32 oz
Citristrip

CitriStrip Paint & Varnish Stripping Gel 32 oz
Dixon Industrial Lumber Crayons
Dixon

Dixon Industrial Lumber Crayons
True Value 2-1/2 In. Chip Brush
True Value

True Value 2-1/2 In. Chip Brush
FLEX SEAL 17 oz Max Liquid Rubber Sealant, Black
Flex Seal

FLEX SEAL 17 oz Max Liquid Rubber Sealant, Black
OSI® QUAD® Polymer Sealant
OSI

OSI® QUAD® Polymer Sealant