Cable duct sealing systems have been developed to provide effective sealing of cable penetrations. Protect your valuables from damage when you install our MD2 pipe sealing system.

MD type pipe seals are based on a specially formulated two-component expanding polyurethane resin. The polyurethane sealant is packed in a transparent plastic bag with a screw ring. In this plastic bag, the two components are separated by a clamping profile. After removing the clamping profile, the two components are simply mixed.Just wait 30 seconds and the sealant is ready to use and can be easily opened with a screw nipple.

After the resin is applied to the conduit, the resin begins to expand, creating CO². During expansion, the polyurethane filler material penetrates all areas of the conduit, sealing all openings regardless of conduit or borehole shape. Then the curing process begins. Two-component filler not only provides 100% sealing, but also offers excellent mechanical strength. The MD2 system is suitable in situations where there is more than one cable in the cable duct. The opening of the cable duct does not have to be completely round.