1955 Brown Attic Insulation
Rbh insulation would like you to know that in accordance with the designation of essential businesses we are still open and operational during this unprecedented time.
1955 brown attic insulation. Blown in insulation is the quickest way to insulate the attic. Still in use today it s made by melting down rock and sand and then spinning it together to make an insulating fiber. Brown insulation is available in either blanket rigid foam board or loose fill form. In southern california there are generally two types of insulation.
Many homes built in the early 1950s often featured little in the way of wall insulation. Rock wool has been used as insulation since the late 1800s and was popular as both blown in and batting insulation during the 1950s. While our office is not open for walk in s our team can be reached via phone and email for all inquiries. This program will provide a rebate of 80 of the cost of the installation or 1 per square foot of insulation installed whichever value is less.
Plans can also be sent over for review by one of our team. Department of energy notes that 75 percent of mineral wool is derived from post industrial content. Brown insulation is made up of mineral wool which comes from either rock natural materials or slag the scum on the surface of molten metal. The loose blown in rock wool was used mainly in attics while.
It is blown into the attic like snow through a large hose.