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Asbestos (/ æ s ˈ b ɛ s t ə s, æ z-,-t ɒ s / ass-BES-təs, az-, -toss) [1] is a group of naturally occurring, toxic, carcinogenic and fibrous silicate minerals.There are six types, all of which are composed of long and thin fibrous crystals, each fibre (particulate with length substantially greater than width) [2] being composed of many microscopic "fibrils" that can be released into ...
Residential building materials containing asbestos include a variety of products, such as: stipple used in textured walls and ceilings; drywall joint filler compound; asbestos contaminated vermiculite, vinyl floor tile; vinyl sheet flooring; window putty; mastic; cement board; asbestos cement pipes and flues; furnace tape; and stucco.
An advocacy group is urging parents not to buy Playskool crayons, claiming the crayons tested positive for asbestos which can lead to lung cancer. Asbestos Found in Playskool Crayons, Advocacy ...
Asbestos cement competed with aluminum alloy, available in large quantities after WWII, and the reemergence of wood clapboard and vinyl siding in the mid to late 20th century. Asbestos cement is usually formed into flat or corrugated sheets or into pipes, but can be molded into any shape that can be formed using wet cement.
The most common asbestiform mineral is chrysotile, commonly called "white asbestos", a magnesium phyllosilicate part of the serpentine group. Other asbestiform minerals include riebeckite, an amphibole whose fibrous form is known as crocidolite or "blue asbestos", and brown asbestos, a cummingtonite-grunerite solid solution series.
The AOL.com video experience serves up the best video content from AOL and around the web, curating informative and entertaining snackable videos.
Sheet vinyl flooring should be allowed to rest in the room it will be installed in, to avoid having to make multiple cuts as it relaxes. Any unevennesses in the subfloor will show through the sheet flooring, so they must be smoothed in advance. Bathtub floors may join the sheet flooring to the wall after bending it up the wall like skirting-board.
The Philadelphia Federation of Teachers is calling for a $100 million investment to eliminate lead and asbestos from every school building after they say a longtime teacher was recently diagnosed ...