Roof Insulation Alternatives

But just because it s a strong type of roofing doesn t mean that it doesn t need insulation.

Roof insulation alternatives.

One of the strongest home insulation alternatives icynene is a spray foam made out of castor oil that expands about 100 times its volume when you spray it into a wall or ceiling. While early versions of solar shingles and other solar roofing products used flexible thin film solar technology today s solar shingles typically are made with rigid materials such as tempered glass. Top 5 green insulation options 1. Best attic insulation for new homes.

Not only is it beautiful but it also has more durability and lasts longer than other types of roofing like asphalt shingles. Sip roof panels sometimes have a nail able layer only on one side. Metal roofing has been steadily increasing in popularity throughout the united states in recent years for many reasons. Solar shingles offer an alternative to conventional rooftop solar panels while also serving as a roofing material.

Cellulose fiberglass or spray foam. If there s a. Made from tiny thin strands of glass woven together and sprayed with formaldehyde yes the same chemical used to embalm corpses it s most attractive to homeowners for its affordability. The puffy sponge cake like insulation known as icynene creates a blanket of insulation that tightly seals.

The best roof insulation options for an attic are open cell spray foam fiberglass and cellulose. Types of alternative insulation fiberglass is the most common type of home insulation. The insulated roof panels are also available with air channels just under the exterior sheathing for ventilated roof designs. Its purpose is as a retrofit over an existing roof where additional insulation is desired but no attic exists under the roof deck.

Not only does it.