MCR DUNASEAL – FIRE-PROOF SEALING TAPE
element szczelinowy 67,5mm
European Technical Approval ETA-18/0475
Certificate of Constancy of Performance: 1488-CPR-0678/W
Declaration of Performance: 81400
Fire resistance class up to EI 120.
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 Dunaseal sealing unit consists of foamed polyurethane layers coated with fireproofing intumescent laminate strips, which expands during a fire, thus creating a fire barrier by filling construction gaps and expansion joints. The placement of the unit in a gap quickly and effectively establishes a fire protecting sealing in a wall, ceiling or at the junction of two construction components.
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