Partitioning-panel for cables, pipes and ducts in walls and ceilings

摘要

The partitioning panel consists of material which foams under the action of heat and consists of intumescent material with a smooth or profiled surface. The material is elastic, soundproof as a result of the ridged surface, insensitive to humidity, and protected such as coated with waterproof material. The material is laid in several layers over the flammable or inflammable component whatever its diameter. Reinforcement netting is placed over the covering and is integrated in the expandable material.