DESCRIPTION AS-650 is a flexible, two-components aromatic polyurethane protective coating. It can be used on various substrates for coating and protecting purpose, especially with the excellent adhesion ability with polyurea and polyurethane layers. It cures fast providing quick tack free time (1-2hours), allowing most projects to be completed within one day. CHARATERISTIC Fast drying and fast curing Brushable Solvent free Abrasion and mechanical stress resistant Chemical resistant (in diluted acids-alkalis, car oils, petroleum, etcâ?¦) APPLICATION AREAS Parking areas, warehouse ramps, garages, terraces Outdoor and indoor stores, industrial shop floors Outdoor laundries, gas station, etc