Coatings for interior or exterior of pipelines, conduits, tanks, process vessels and other similar articles

non-metal seals for use in the repair of pipe joints, expansion joints, and general pipe rehabilitation for water, sewer, drainage, gas, power and industrial markets

WATER-RESISTANT LIQUID ADHESIVE MADE FROM A STARCH AND RESIN BASE FOR USE MAINLY IN THE MANUFACTURE OF PAPER BAGS

INTEGRAL WATERPROOFING FOR CONCRETE, CEMENT, AND LIME MORTARS