This information is based on our present state of knowledge and is intended to provide general notes on our products and their uses. It should not be construed as guaranteeing specific properties or suitability for a particular application
Orgal K 640 R is an APEO, ammonia and formaldehyde free, low Tg, styrene acrylic copolymer emulsion that forms a clear, elastic and slightly tacky film when dried above 0°C which is compatible with cement mixtures showing excellent adhesion, flexibility, durability and water resistance.
Orgal K 640 R is especially suitable for the formulation of moisture barrier coatings, roof coatings,
sealants and two component cement based roof coating systems.