Foil Faced Rigid Insulation Board

It provides an r value of 6 per inch of thickness and often comes foil faced to help reflect radiant heat.

Foil faced rigid insulation board.

This is an even more dense and more expensive foam board insulation. 2 in x 4 ft x 8 ft ap foil 1 faced polyisocyanurate foam board insulation item 101627 model 90014714 can be used in residential construction as insulated sheathing in above grade exterior walls above and below grade interior walls crawl spaces attic and cathedral ceilings as well as type i iv commercial applications. This material offers the highest r values about r 6 to 6 5. Johns manville r 13 common.

Add to list click to add item johns manville foil faced polyiso foam board insulation 4 x 8 to your list. Working with home insulation boards insulation panels typically come in 4x8 foot sheets. Johns manville r 6 common. They re much lighter and easier to work with than plywood sheets.

One common use of extruded polystyrene foam board is for foundation insulation panels. Iko enerfoil sheathing wall insulation is a rigid polyisocyanurate foam insulation board with high thermal properties. Polyiso provides one of the highest r values per inch of any rigid insulation r 6 0 at 1 inch. Smaller sizes are also available.

1 in x 4 ft x 8 ft. 1 in x 4 ft x 8 ft ap foil 1 faced polyisocyanurate foam board insulation item 101645 model 90001019. Does not melt when exposed to flame versus other types of rigid foam board astm e84 the low permeability of foil facing coupled with polyiso s high thermal performance make it ideal for controlling condensation in walls. Product overview r matte plus 3 thermasheath 3 is rigid foam plastic thermal insulation board composed of environmentally sound closed cell polyisocyanurate foam bonded to a durable white matte non glare aluminum facer and a reflective reinforced aluminum facer.

Products with foil facing help the panels resist moisture vapor. It is constructed from closed cell polyisocyanurate foam core bonded on each side to aluminum foil facers during the manufacturing process. Highest r value per inch of any rigid board insulation. 2 in x 4 ft x 8 ft.

Compare click to add item johns manville foil faced polyiso foam board insulation 4 x 8 to the compare list. Nominal size ranges from 47 75 to 48 25 by 95 75 to 96 25. One side has a reflective foil facer and the other side has a white non reflective foil facer to suit your building needs. Johns manville ap foil faced polyiso continuous insulation board consists of a uniform closed cell polyisocyanurate foam core bonded on each side to a foil facer.

Ap foil provides exceptional heat moisture and air control and when installed correctly eliminates all major thermal bridges that cause heat loss.