Expanded Polystyrene Foam Board Insulation Waterproof

What is foam board insulation.

Expanded polystyrene foam board insulation waterproof. Foam board insulation is a great alternative to the very common fiberglass batt insulation that is in most of our homes. 1 in x 4 ft x 8 ft. Polystyrene insulation is a kind of foam insulation that is used in both residential and commercial settings. Polystyrene insulation is very rigid unlike its fluffier cousins.

As an insulator it can withstand extremes in temperature and is also a noise reducer. Unlike other insulation materials it is waterproof and lasts a long time. Shows that their extruded polystyrene foam insulation on average outperforms expanded polystyrene eps in below grade insulation applications. Each type is used in a variety of applications and under conditions where resistance to water and moisture is critical.

Our photo above left shows polystyrene foam insulating board below a concrete slab being poured in two harbors mn. It has a higher r value per inch of thickness it s resistant to moisture and is easy to work with. 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. Recyclableenvironmental protection xps board waterproof supply 20mm xps polystyrene insulation board find complete details about recyclableenvironmental protection xps board waterproof supply 20mm xps polystyrene insulation board expanded polystyrene insulation wall and roof insulation wall and ceiling insulation foam board from supplier or manufacturer shanghai taichun energy saving.

Click to add item r 3 expanded polystyrene foam board insulation 3 4 x 14 1 2 x 48 6 pk to the compare list. Compare click to add item r 3 expanded polystyrene foam board insulation 3 4 x 14 1 2 x 48 6 pk to the compare list. Each type comes with unique advantages. It performs well as insulation for garages pole barns basements and crawl spaces.

0 56 in x 4 ft x 8 ft 1 unfaced polystyrene foam board insulation item 511270 model 100000050497. Choose from three types of insulating foam core boards for wall insulation. Kingspan insulation r 3 common. Widely reported research by dow chemical co.

There are a few different kinds of foam board insulation diyers should know about.