SOPSOPMAST-310

SOPREMA SOPRAMASTIC is a black, solvent-based SBS-modified bitumen mastic designed to complement bituminous waterproofing membranes. It provides strong adhesion to a wide range of construction materials and can be used as a jointing mastic, caulking material, and joint filler.

SOPRAMASTIC is ideal for waterproofing details on roofs, foundation walls, and wall assemblies, particularly where bituminous membranes require additional sealing at joints, edges, transitions, and other detailing areas. It is applied using a standard cartridge gun and can be installed at temperatures as low as -10°C (14°F).