«AR- polymer» is the thiol-contented urethane polymer with end mercapto (SH-) groups. By properties and applications is the analogue of polysulfide polymers (tiokols).
Polymer has following structure:
~R-NH-CO-O-R-SH , R – residues of polyurethane oligomer
Polymer is used as base for production of two-component construction sealants for insulated glass, joints sealing and corrosion protection. “AR-polymer” based sealants have perfect adhesion to almost all types of construction materias – concrete, stone, brick, wood, glass and metals.
Package: metal drums 215 kg, plastic IBC 1050 kg.