Does Asbestos Attic Insulation Look Like

Identifying insulation that is made from vermiculite.

Does asbestos attic insulation look like. 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. There are many different kinds of wool like insulation that are man made and do not have asbestos but if your attic insulation looks like wool than it is best to be safe and have it tested by a professional. What does asbestos wall insulation look like. Attic insulation beware the asbestos the new.

Asbestos was long considered an ideal material for almost all types of insulation until its cancer causing effects were. About 70 of u s. What does asbestos insulation look like on or around pipes. Jun 19 2015 asbestos poses health risks only when fibres are present in the air and in some cases continue to use asbestos in products like to avoid exposure to asbestos fibres do not disturb vermiculitebased attic insulation in.

However many asbestos containing pipe insulations may have been painted over or otherwise covered making it. Asbestos pipe insulation also appears in various forms from spray coatings to wraps. Asbestos is actually a natural fiber so if your attic insulation looks like wool there is a slight chance that it will contain asbestos. Because zonolite had been contaminated with tremolite it resulted in being a health hazard.

In most commercial forms asbestos looks like attic insulation a ball of thick fuzz. The wraps are typically corrugated paper like covers that can be easily identified. What does asbestos board look like. Tremolite is similar to asbestos.

Anyhow it can be removed very easily and simply by a licensed asbestos removal contractor. The individual asbestos fibers that are released into the air are microscopic. Finally you may have attic insulation containing asbestos if it lies flat in the joist cavities and does not puff up like snow. Vermiculite attic insulation originated from the libby mine while 30 came from other sources.

The following photographs show typical vermiculite insulation. Asbestos insulation was the biggest source of asbestos exposure for workers throughout the 20th century and it remains a toxic hazard in many homes and businesses to this day. Asbestos insulation board aib aib the asbestos insulation board is used in walls ceilings and fireproofing mostly. Look at the photos on this website and then look at the insulation without disturbing it.

There two types of test kits available on the market today that can assist you in ascertaining if you have asbestos in your attic insulation. Does asbestos attic insulation look like. Test for asbestos in attic insulation. Your home was constructed prior to 1990.

Vermiculite insulation is a pebble like pour in product and is usually gray brown or silver gold in color.