Cetco Bentoseal Trowel Grade Bentonite Slnt 3 Gal Pl

3 Gallon Pail, Sodium Bentonite/Butyl Rubber, Trowel Grade, BENTOSEAL® Sealant

Bentoseal is Trowel-Grade, Sodium Bentonite/Butyl-Rubber Based Sealant Designed For a Variety of Surface Preparation and Waterproof Detailing Work With Volclay Panels, Swelltite and Voltex Waterproofing Membranes. Being Bentonite Based, Bentoseal Swells Upon Contact With Water to Seal Against Water in Trusion. With The Consistency of Thick Grease, Bentoseal is Easy to Apply and Bonds to Most Substrate Materials.