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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
Very low viscosity synthetic resin for waterproofing against rising damp (wicking moisture) even in case of high moisture and salt contents in the masonry. Due to its very low density and its surface tension which is considerably lower than that of water, KOSTER Crisin 76 Concentrate displaces water from the capillaries. After full cure, KOSTER Crisin 76 Concentrate remains elastic and does not rot. Density: 0.91 g/cm³, viscosity 15 mPa · s. KOSTER Crisin 76 Concentrate is resistant to all aggressive media which are usually encountered in masonry such as acids, alkalis and salts, during application as well as after full cure. Tested according to WTA guidelines. Together with KOSTER Restoration Plasters it is suitable for the restoration of masonry.