construction protections

mcr Polylack KG paste is used for fire-tightening of: single cables and cable bundles up to Ø 100 mm; non-flammable pipes in flammable insulation up to Ø160 mm; flammable pipes up to Ø 50 mm; cables in electrical conduit up to Ø 160 mm.

The mcr Dunaseal sealing unit is designed for fire sealing construction gaps and expansion joints with a nominal width of 10÷100 mm. It permits up to 50% movement of parts.

The mcr PS Bandage fire protection bandages are designed for fire-proofing non-flammable tube penetrations in flammable insulation made through walls and ceilings within combined penetrations, using the mcr Polylack technology.

The mcr mineral wool Dunaboards are factory-coated with one layer of either the mcr Polylack F or the mcr Polylack Elastic paint. They are designed for fire sealing of installation penetrations using the mcr Polylack technology.