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Mineral wool - Wikipedia


Mineral wool is a general name for fiber materials that are formed by spinning or drawing ... Applications of mineral wool include thermal insulation (as both structural insulation and pipe insulati...

Rock Wool Manufacturing - Trust Fund Information ... - Asbestos.com


Rock Wool manufactured asbestos insulation and other asbestos-containing products for a variety of purposes. Their pipe insulation products are likely ...

Rock wool, mineral wool, & slag wool building insulation


Mineral wool insulation, slag wool insulation, and "rock wool" insulation would not be expected to contain asbestos fibers. There are a few exceptions. This topic  ...

Does Some Attic Insulation Contain Asbestos? | Old House Web Blog


... insulation. A home inspector pointed out that the insulation behind the. ... Since mineral wool is a man-made fiber, it does not contain asbestos. I've read about ...

Asbestos in rockwool insulation? - The Inspector's Journal Forums


Mar 11, 2008 ... I remember being taught that some old rockwool insulation contains recycled materials (possibly with asbestos) and that there is no way to ...

There's old insulation in the attic labeled "rock wool." Is it really ...


Jul 2, 2012 ... No, rock wool is not another name for asbestos. It is a type of thermal insulation made from rocks and minerals, unrelated to asbestos.

Asbestos Wool | Asbestos Product and Mesothelioma Hazard


Asbestos mineral wool was a type of insulation used in homes, offices and ... The following partial list of asbestos wool products were known to contain asbestos: ...

Attic insulation - InterNACHI Inspection Forum


I agree, that looks like rock wool (fiberglass) insulation to me too. ... white both are very lite and some have been known to contain asbestos

Asbestos Insulation - Historic Buildings


Types of Thermal Insulation - Which Contains Asbestos? ... Mineral Wool, Rock Wool, Slag Wool Balsam Wool & Silva Wool are NOT known to contain asbestos.

A Listing of Asbestos Products by Manufacturing Company


Asbestos-containing products manufactured or distributed by companies for use ... Armabestos Block Insulation and Pipe Covering, (1958-1968) ..... Rock Wool Manufacturing Company, Delta Maid High Temp Insulating Cement, (1958-1970) .