Styrofoam Roof Insulation Sheets

Some types of thicker foam board insulation are available but they may need to be special ordered.

Styrofoam roof insulation sheets.

Reinforced concrete with a ballast layer of gravel or concrete slabs styrofoam brand roofmate insulation helps the roof membrane maintain a steady temperature minimizing the harmful effects of freeze thaw cycles weathering and physical damage during and after construction. Expanded or styrofoam insulation is a budget friendly option while extruded insulation has great water resistance and is ideal for use in areas like crawl spaces. Gaco is a best in class provider of silicone roof coating systems waterproofing and insulation solutions for commercial and residential buildings. Shipping add to cart.

Styrofoam brand roofmate engineered for use on heavyweight decks e g. Insulated foam sheets are also used as an insulated sheathing underlayment for exterior siding. The panels provide a continuous energy efficient surface. This highly effective combination of materials offers a higher r value per inch.

It comes in standard size 4 8 sheets and smaller sizes in many different thicknesses from 1 4 inch to 2 inches. This eliminates thermal bridging which is the energy lost through wall studs. Styrofoam brand scoreboard insulation is an extruded polystyrene foam insulation board that is easy to cut to commonly used widths. Add to list click to add item owens corning r 1 extruded polystyrene fanfold underlayment foam insulation 1 4.

It is especially recommended for exterior cavity walls and foundations. Click to add item johns manville fiberglass face polyiso roof decking insulation 4 x 8 to the compare list. Polyisocyanurate is another option coming in as the densest and more expensive option for foam board. Has excellent insulating characteristics high resistance to water and water vapor exceptional compressive strength and long term durability.

2 in x 2 ft x 8 ft. Foam board insulation is easy to use and is a great diy way to add some insulation. The studs conduct more heat than the insulation between them.