Closed Cell Phenolic Foam Insulation

Phenolic foamis a rigid cellular foam insulation material with a substantially closed cell structure whose polymer structure is made primarily from the poly condensation of phenol its homologues and or derivatives with aldehydes and ketones.

Closed cell phenolic foam insulation.

Trymer supercel high density is a closed cell rigid phenolic foam insulation. It has a high closed cell content and fine cell structure. It has a very low thermal conductivity and an exceptionally low flammability. Insulation boards show good sound absorption properties.

Phenolic insulation board is manufactured by a process in which a plastic foam forms an insulating core between two flexible facing layers. Resolco international introduces the new generation of phenolic foam insulation for mechanical hvac systems insul phen is the world s only closed cell low k factor foam insulation that is 100 cfc and hcfc free producing a zero ozone depleting material that complies with world wide. Trymer supercel phenolic insulation is a closed cell rigid phenolic foam insulation supplied in the form of large buns for fabrication into pipe shells curved segments sheets tank and vessel coverings and other shapes for a variety of thermal insulation applications. However it under performs in alkaline environments.

When exposed to sunlight for long periods it does not show any noticeable ageing. Kooltherm a closed cell phenolic foam kingspan s kooltherm insulation board is a high quality closed cell phenolic foam with a negligible open cell content 2 which provides an ultra low thermal conductivity lambda value λ and therefore a very high r value. Higher thermal efficiency allows reduced insulation thicknesses to be used thereby saving valuable space and enabling current and future building codes for energy cost and co2 saving to be easily met. Trymer supercel phenolic insulation is a closed cell rigid phenolic foam insulation supplied in the form of large buns for fabrication into pipe shells curved segments sheets tank and vessel coverings and other shapes for a variety of thermal insulation applications.

Rigid phenolic insulation is produced by mixing high solids and phenolic resin with a surface acting agent. Closed cell phenolic foam shows up to 100 more thermal resistance than other common insulation materials.