Less flexible than rubber foam, this insulation restricts absorption of water, air, and gas. It is typically used in plumbing applications

These sheets resist the absorption of water, air, and gas and are widely used in cold-storage and packaging applications.

Use these sheets in operating temperatures below 32° F, such as cold-storage applications.

Typically used in ovens and furnaces, these are the most efficient of our rigid high-temperature insulation sheets. Please note that they require special care when installing since the crumbly material is difficult to work with and will crack easily. Sheets lose strength over time and are intended to be installed behind another facing or insulation material.

Check pH levels without a meter. When this testing paper is dipped in a sample, it changes color to indicate pH.