Mastic bitumen

Types of mastic bitumen:
hot run, cold run, polyurethane, epoxy, silicone mastic, acrylic mastic, polysulfide mastic

Bitumen mastic is a type of one-component bituminous mastic that is produced from the combination of bitumen rubber, bitumen and a type of solvent and special chemical additives, and has a high adhesion to concrete, brick, asphalt, etc. After the evaporation of the solvent, it turns into a flexible solid, so it is a very suitable material for filling expansion joints.

Mastic bitumen