It has a lightweight density to provide a higher r value per inch than many other insulation products is a class 1 class a building material and is energy star certified.
Attic insulation shreds.
Fiberglass insulation or glass wool is a man made vitreous fiber.
A special machine shreds the fiberglass and then blows it through an application hose.
It would bring my attic s insulation value from a paltry r 11 to an energy star recommended r 49.
I was quoted 3 500 by a local family owned business to remove the shit filled fiberglass insulation air seal the attic and insulate it with a 14 inch layer of blown in cellulose which is made of specially treated recycled newspapers.
Install cellulose insulation by blowing it into the cavities in the attic with an blower machine.
It is made by pulling strands of glass into thin fibers.
Insulating your attic in virginia.
Handy homeowners can install blown in insulation in the attic.
Upgrading attic insulation is a very popular energy saving improvement in virginia.
People can be affected by fiberglass when they come into contact with it either during the manufacturing process or when it is being used in a building.
That s because more energy and money is lost through the.
Proshredz natural fiber cellulose blown in insulation is the ideal attic insulation choice for professional use both commercial and residential.
Window insulation garage insulation 950 sq ft denim insulation r30 denim insulation r13 rolls owens corning 705 rigid related products r 19 denim insulation batts 16 25 in.
Blowing insulation into walls is best left to the pros because it involves drilling into stud spaces that may contain electrical.
You can install it in your home usually in the attic to save energy and insulate the house.
Blow in or blown fiberglass insulation is a good choice for attic insulation.