Densoseal 16A™

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A Firm, Fibrous Mastic for the Sealing of Service Entries and Ducts

Sealing cable ducts from gas ingress. A firm fibrous mastic based on polybutene, mineral fillers, organic fibers and water displacing materials.

Uses and Applications

For sealing cable ducts, conduits and service entry pipes or sleeves particularly below ground level to prevent entry of gas or water into buildings. It may also be used for profiling mechanical joints on high temperature pipes to allow application of tapes.

Sealing conduits ducts from water ingress.   Mastic for electrical cables to fill voids.   Self supporting filler for telephone cables.