Expanded Polystyrene Foam Board

Expanded polystyrene also referred to as eps white board and bead board has the lowest r value of the three rigid foam board insulation types but is the most economical and versatile it can be used anywhere insulation is needed.

Expanded polystyrene foam board.

It is usually white and made of pre expanded polystyrene beads. Prices promotions styles and availability may vary by store and online. Expanded polystyrene eps is the generic industry name for the white rigid material made by expanding polystyrene beads with steam and pressure to bond the beads. Foamex manufactures expanded polystyrene eps and extruded polystyrene xps products for a broad range of applications such as building construction and including foam wall insulation and architectural profiles road construction protective packaging cold storage and refrigeration sign writing displays and decorative fixtures.

Ultraboard manufactured by united industries is a premium line of foam core board products widely used by the digital imaging photographic and graphic arts industries. Therefore the quantity shown may not be available when you get to the store. Ultimate guide on foam insulation material for several years expanded polystyrene eps has been utilized as a material of choice in several food packaging applications cost effective and energy efficient insulation in construction applications as well as cushion transport packaging material for shock sensitive goods and many more. Eps is used for food containers molded sheets for building insulation and packing material either as solid blocks formed to accommodate the item being protected or as loose fill peanuts cushioning fragile items.

This closed cell structure provides minimal water absorption and low vapor permanence. Insulation foam boards rigid foam insulation soundproofing insulation foam board insulation existing drywall foam board insulation high temp material 4 by 8 panelling. Expanded polystyrene eps is a rigid and tough closed cell foam with a normal density range of 11 to 32 kg m 3. R 8 expanded polystyrene foam board insulation 2 x 4 x 8 please note.

It performs well as insulation for garages pole barns basements and crawl spaces. Most common foam products like coolers wine shippers molded end caps and corners box packaging and even cups at the office water cooler are actually polystyrene foam. Eps foam is the correct term for any form of expanded polystyrene. Expanded polystyrene foam cell structure.

1 in x 4 ft x 8 ft. R 2 65 polystyrene panel insulation sheathing 6 pack model 150705 8 38 package 8 38 package. Eps is available in several compressive strengths to withstand load and back fill forces.