Pittsburgh Corning Foamglas Block Insulation

Foamglas Block is a cellular glass insulation. Foamglas is a lightweight, rigid insulating material composed of millions of completely sealed glass cells, each an insulating space, with constant insulating efficiency. It is impermeable to moisture in any form, is corrosion-resistant, cannot burn and is non-combustible, and has a very broad range of operating temperature, from -450°F to +900°F.

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Product Description

FOAMGLAS HLB Cellular Glass Insulation is specially designed for high load bearing industrial applications. Its unique combination of high compressive strength and low thermal conductivity makes it ideal for a wide range of tank base construction and other industrial load bearing applications.

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General Insulation Company Inc. is an insulation supplier / insulation distributor that stocks and fabricates a wide variety of industrial and commercial air barrier, vapor barrier, moisture and water barrier products for the construction market.

Foamglas blocks are available in different grades which vary in compressive strength, density, and thermal conductivity. See the Foamglas Product Sheet for specifications.

Foamglas Insulation Brochure

Foamglas SDS