« 1 2 »
KOSTER American Corporation is pleased to have partnered with Piedmont Waterproofing Contractors to restore The Music Resource Center in Charottesville, VA.... More
KOSTER receives Starnet 2017 Silver Design Award for use of KOSTER VAP I 2000 in the Village Square Branch Library located in San Jose, CA.... More
KOSTER NB 1 Grey has been approved for use in drinking water environments according to NSF /ANSI 61. The certification applies to contact with cold water in tanks 2000 gal or larger.... More
KOSTER IN 7 is an elastic polyurethane prepolymer used with 10 % catalyst. The product is single component, meaning it reacts only when coming into contact with water and forms spontaneously a compact, viscoplastic, waterproof polyurethane foam. KOSTER IN 7 remains viscoplastic after reacting and is able to follow crack movements and seal permanently without the need for follow-up injections with an elastic polyurethane resin. KOSTER IN 7 is solvent-free and resistant to hydrolysis.