STATE BAY WATERPROOFINGS … SPECIFICATIONS BAY STATE CLEAR WATERPROOFING Where designated, all cement, concrete or brick walls to have Bay State Clear Waterproof- two coats of Bay State Clear ing, when properly applied, thor- Waterproofing manufactured by oughly waterproofs the surface Wadsworth, Howland & Co., Inc., without…
Paint · Stains · Concrete · Waterproofing
Internet Archive · Building Technology Heritage Library · Public domain (published before 1931). Free to use for anything.