Traditional Roof Insulation

110 to 120 kg m3 thermal conductivity.

Traditional roof insulation.

By including a layer of stone wool insulation within your roof system your building will benefit in more ways than one. This reflects the weatherproofing requirements of older roofing materials like thatch and peg tiles. Traditional flat roof solution description. The higher the r value the better the thermal performance of the insulation.

The table below shows what levels of insulation are cost effective for different climates and locations in the home. Thermal and acoustic insulation of flat roofs visitable or not with expanded insulation corkboard. Extreme insulation up to r 51. Exceptional load capacities for snow and other conditions that mother nature throws our way.

Traditional insulation could retain water potentially damaging your home as well as reducing the functionality of the insulation. Structural insulated panels sips are prefabricated insulated structural elements for use in building walls ceilings floors and roofs. Vapor barriers are a special type of insulation that are applied separately from other insulation and should be something that is never up to the homeowner to have to worry about. The finished structure is readily adaptable.

In warm climates zones 1 through 4 low density open cell spray foam insulation is the typical choice since it is vapor permeable and will allow drying of the exterior sheathing and roof framing if they happen to get wet via diffusion into the interior of the building. Spray foam stays in place and does not settle ensuring total continual performance. Introducing a stone wool roofing insulation and coverboard in one. Traditional insulation materials may trap moisture and create an environment for mold and potentially rot away your foundation if left unattended.

R value is a measure of insulation s ability to resist heat traveling through it. Water retention can be a contributor to mold growth. Insulation level are specified by r value. Sip roofs have extreme advantages over traditional framed roofs.

Large spans don t require truss systems. λ 0 037 to 0 040 w m c excellent thermal lag excellent soundproofing compression resistance at 10. The easiest way to increase the value of your roof assembly is to insulate the insulation with a hybrid roof system. Be sure to check your current insulation in case it s time for an upgrade.