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Polystyrene is one of the best insulators available on the market, with excellent thermal insulation properties. This makes it very popular in the construction industry.

It is cost effective, safe to use and environmentally friendly, as it does not contain any CFCs or HCFCs.

We manufacture and supply Wall Cavity Insulation and Polystyrene Sheet Insulation. Our EPS sheets are made bespoke to your dimensions.

Other construction products available are: wall, roof and floor insulation panels; sound insulation panels; underfloor heating panels; architectural components; civil engineering applications; floatation devices.

For more information or a quote, please call 01977 519339.

Cavity Wall Insulation
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Brand: Custompac
The thermo-efficient qualities of Custompac polystyrene bead make it a versatile wall cavity insulation material.  For the safety of our customers, our standard bead polystyrene cavity wall insulation is manufactured with a Flame Retardant additive and tested to..
Polystyrene Cut-to-Size
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Brand: Custompac
FRA = Fire Retardant Additive. Grades with the additive have 0% recycled material.ECO 40 - Low Density Packaging Grade / 30% Recycled Content ECO 70 - Medium Density Packaging Grade / 15% Recycled Content ECO 100 - High Density Packaging Grade for Carving and Sculpting ..
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