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Established in 2000, GreenFiber is one of the largest manufacturers of natural fiber insulation, fire and sound products in North Carolina.
Frequently asked questions
Q:
How do I calculate how much Greenfiber cellulose insulation I need?
A:
That depends on four things: the recommended R-value, your climate, the type of heating and cooling system you have, and the section of the house you...
AdHigh R, radiant and vapor barrier in one product. Stop heat, cold and condensation. Easy to Install. Light-weight, flexible. Stop heat, cold, condensation. Ship by next day
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