Attic Yellow Asbestos Insulation

Vermiculite is utilized for attic insulation as well as other purposes.

Attic yellow asbestos insulation.

Between the white brown pink and yellow options many wonder what the differences are. Asbestos insulation is a very common problem that many people have to deal with at some point. Because zonolite had been contaminated with tremolite it resulted in being a health hazard. Even if your insulation contains asbestos if it isn t disturbed the asbestos won t be present in the air to cause any harm.

The zonolite attic insulation trust was established in 2014 to help homeowners with the cost of removing zonolite attic insulation from their homes. The primary sources of asbestos danger include vermiculite attic insulation. Vermiculite in and of itself is not. Loose fill insulation comes in a variety of materials.

Several years ago asbestos was commonly used in everything from shingles to floor tiles and asbestos insulation was used in many homes that were built in the 1950s and 1960s. Asbestos containing thermal insulation can be grouped into four major categories. Fiberglass insulation can come in a variety of colors. If your attic or wall insulation is in batt or blanket form whether it s fiberglass cellulose or another material you generally don t have to be concerned about asbestos.

The primary source of asbestos attic insulation is from a specific mine in montana operated for 70 years by the libby company according to the environmental protection agency. Your home was constructed prior to 1990. The insulation was sold under the brand name zonolite. All of those can be a dangerous risk.

Inspect for asbestos insulation if you plan to remodel your home. Vermiculite attic insulation originated from the libby mine while 30 came from other sources. Tremolite is similar to asbestos. Yellow insulation is a generic color while pink for example is trademarked by one company.

Read on to learn more about whether your attic insulation contains asbestos. Loose fill wrap block and spray on. In the world of construction some parts and products are color coded for convenience. Loose fill insulation is designed to be poured onto attic floors or blown into hollow spaces inside walls and other building structures.

Types of asbestos insulation. In truth the core difference is the manufacturer. So if you have vermiculite insulation look into this. If the building materials in your home or business won t be disturbed you don t need to worry about looking for asbestos.

With many homes from that era still standing it is no surprise to run into asbestos in some capacity. About 70 of u s. Loose fill insulation could contain asbestos if. The types of insulation that were most commonly made with asbestos are loose fill also called blown in insulation.