Blue Foam Board Insulate Attic

Foam insulation boards are the best material with which to work when undertaking a do it yourself project because foam.

Blue foam board insulate attic.

You can use foam board in the attic. Foam board insulation in the attic can cut down on energy costs and simultaneously promote a more environmentally sound way of daily living. Follow with a 2x4 frame wall and. Use a premade kit for this type of project.

Blueboard insulation is relatively hard to ignite but when it is ignited it burns readily and emits a dense smoke containing many toxic gases. For new construction use rigid boards to insulate slabs and the outside of foundation walls. You can achieve better thermal performance in your attic by adding an. It is denser than eps and provides more r value with a rating of 5 per inch of thickness.

For a basement remodeling project consider insulating basement walls with foam board. As insulators pink and blue boards perform virtually identically with an insulating value of r 5 per inch of thickness. Find your zone on the map and then use the chart to determine the level of insulation you need to properly insulate your attic walls floors and crawlspaces. The superattic system creates a continuous air and insulation barrier directly beneath the attic roof with no thermal bridging to compromise energy.

Installing foam insulation boards in the attic is no that hard and can save you money compared with professional installation. 0 56 in x 4 ft x 8 ft. This foam board insulation is the rigid pink or blue panels that can be found at home centers in many different thicknesses. It is an excellent installation option for the attic because it is lightweight easy to work with and offers high r values.

The higher the r value the better the thermal performance of the insulation. Achieving greater r values in attics. Kingspan insulation r 3 common. The combustion characteristics of foam insulation products vary with the combustion temperatures chemical formulation and available air.

The superattic system utilizes proprietary silverglo rigid foam insulation panels to fully seal and insulate the attic directly beneath the roof rafters and directly inside the gable ends. 0 56 in x 4 ft x 8 ft 1 unfaced polystyrene foam board insulation item 511270 model 100000050497. 0 75 in x 4 ft x 8 ft 1 unfaced polystyrene foam board insulation item 304087 model 100000050511. Pink and blue rigid foam insulation boards are made from polystyrene resin that is melted and then forced through a die to form it into the desired shape.

This foam board insulation is available with straight or tongue and groove edges to help limit air movement. Often the r value of fiberglass insulation is too low and requires the rafters to be retrofitted making foam board a better choice.