Liquid Impermeable Insulation by Bellis

Liquid Impermeable Insulation by Bellis.

A key feature of insulation material, especially for cryogenic applications, is that it is waterproof or can resist moisture. Cryogenic pipes and equipment may tend to change temperature, leading to moisture that can then lead to corrosion. If you're looking for a liquid-impermeable insulation, Bellis offers Foamglas.

This industrial insulation material is suitable for either hot or cryogenic applications. Thanks to its closed-cell structure, Foamglas is impermeable to liquids and water vapour. Other insulation materials, such as wool or foam, tend to soak up water, which means you may be required to get another product: a moisture barrier.

Close-up of the closed-cell structure of Foamglas cellular glass.

Another advantage to utilising Foamglas is that it is non-combustible. This makes it suitable for insulating LNG plants, especially the bases of tanks, as it has a high compressive load. Even when Foamglas is exposed to extreme temperatures, it will maintain its dimensional stability.

With a rigid and stable structural integrity, cellular glass will not lose effectiveness or experience sagging and settling. This means Foamglas will not require replacement, which helps keep maintenance costs to a minimum.

For all of your industrial insulation applications, consider using this liquid impermeable insulation. Just contact Bellis at bellis.com.au if you need more information about Foamglas.