Expanded Polystyrene Foam Board Insulation Installation

R 8 expanded polystyrene foam board insulation 2 x 4 x 8 please note.

Expanded polystyrene foam board insulation installation. While all foam insulation products are derived from petroleum some of the key differences include water resistance r value per inch compressive strength facings permeability to water vapor and evidently cost. A 2 inch thick sheet of this rigid foam board insulation provides thermal resistance or r value of r 10. 1 in x 4 ft x 8 ft. During cold winter nights you will save up to 50 energy while inside your home you will benefit from a cozy and warm climate.

Therefore the quantity shown may not be available when you get to the store. Poly shield s closed cell eps core wraps the structure in permanent r value retarding radiant heat flow and reducing air infiltration. Inventory is sold and received continuously throughout the day. Rigid foam insulation commonly called styrofoam insulation is made up of expanded polystyrene or eps panels that are secured to basement walls to increase the wall s r value.

Foam board insulation is a great alternative to the very common fiberglass batt insulation that is in most of our homes. Csl and is the nation s largest manufacturer of block molded expanded polystyrene eps. Poly shield offers both high efficiency and low cost insulation. It has a higher r value per inch of thickness it s resistant to moisture and is easy to work with.

Of all the types of insulation extruded polystyrene xps is among the simplest to install. Expanded polystyrene eps extruded polystyrene xps and polyisocyanurate are the most used types of rigid foam insulation. The choice of fastener for styrofoam extruded polystyrene foam insulation is completely dependent on the application. Poly shield is made of cellofoam expanded polystyrene eps rigid insulation faced with a tough poly laminate or a reflective foil facer.

The thermal resistance of polystyrene boards is very high r value 5 which means that you will save a great amount of money by investing into a professional insulation. The higher the r. There are many fastener manufacturers located throughout north america. What is foam board insulation.

For over 50 years insulfoam has been enabling building professionals to construct high quality building insulation systems at a minimal cost. You can consult your local construction supplier for advice on which fasteners should be used for a particular application.