Closed Cell Elastomeric Rubber Insulation

Pre slitted aerofoam nbr flexible closed cell elastomeric lap seal foam thermal insulation tubes designed to control the condensation and the heat losses.

Closed cell elastomeric rubber insulation.

Aerofoam insulation solutions hira industries llc. Closed cell foam insulation is a generic term used interchangeably for either elastomeric or polyethylene based insulation having a closed cell structure. The three main components used in the manufacturing of elastomeric closed cell foam insulation include the following. Aeroflex epdm based elastomers have a low density closed cell structure that is filled with nitrogen gas.

Closed cell products may be based on elastomeric polymers glass or foamed plastics such as polyolefin polystyrene or polyurethane. Aerofoam nbr flexible elastomeric rubber insulation rolls and sheets are closed cell foam structures with a non porous composition that offers high thermal efficiency and protection from imminent condensation problems and helps as sound absorber. Depending on the requirements of the market this product can be coated with different types of foils and have a factory applied self adhesive backing. 3 8 1 2 3 4 1 1 1 2 2 10 13 19 25 38 50mm inside diameter tubular.

Elastomeric closed cell rubber insulation closed cell elastomeric rubber insulation rubber foam insulation closed cell elastomeric nbr foam sheet rubber insulation board us 1 50 500 00 cubic meter 12 cubic meters min. Longer lasting better looking installations. This provide a very stable low k value of 0 23 0 25 btu in ft 2 hr f at 32 f to 75 f mean temperature. These products are manufactured by several companies and are available in sheets rolls and tubing.

These components are combined in a large mixer typically in batches of 500 pounds or more. Synthetic rubber blend typically nitrile butadiene rubber nbr and or ethylene propylene diene monomer epdm polyvinyl chloride pvc a chemical foaming agent. Closed cell insulation is defined as insulation composed of small individual cells separated from each other.