Asbestos product History

Asbestos product has been used for more than 2,000 years. It is rumored that Romans would clean asbestos napkins by throwing them in the fire. The asbestos cloth would come out of the fire whiter than it went in, so the Romans named asbestos "amiantus", meaning "unpolluted".

Use of Asbestos product declined during the Middle Ages, yet some say that Charlemagne had asbestos tablecloths. Marco Polo was also shown items made from asbestos cloth on his travels.Ancient observations of the health risks of asbestos were either forgotten or ignored.

In 1917 and 1918, it was observed by several studies in the United States that asbestos workers were dying unnaturally young.A woman had been working with asbestos since she was thirteen. Twenty-five percent of them showed evidence of asbestos-related lung disease. This served as a warning to the asbestos companies, and afterwards they tried to cover up the health effects of asbestos. Asbestos product companies continued to use asbestos in manufacturing and construction. Despite that many materials, such as fiberglass insulation, were created to replace asbestos, companies that used asbestos ignored the safer alternatives.

For the other stories, Millions of homes, office buildings, military vessels and factories contained asbestos-laden products for many years, before the risks associated with asbestos fibers were made known.

In December 1977, the U.S. Consumer Product Safety Commission banned the use of asbestos-containing patching compounds and artificial fireplace ash products. Currently, the 1989 EPA ban affects only flooring felt, rollboard and certain types of papers that contain Asbestos product .There are currently hundreds, if not thousands, of products and construction materials in use today that may contain asbestos.

Asbestos products list of common

asbestos products list of common, From the other source we have collect the asbestos products list of common.As we know Asbestos was one of the most common industrial materials put to use in the twentieth century. It has also proven to be one of the most lethal, as inhaling asbestos fibers can lead to a wide range of pulmonary problems such as asthma and asbestosis.So we give the asbestos products list of common.

asbestos products list of common

Building exteriors
- asbestos cement siding panels — flat, corrugated, shingles or accent panels
- asbestos cement soffits — flat or perforated panels
- asbestos cement roof panels — corrugated
- roofing felts and mastics
- building overhangs — thermal spray
- stucco
- brick and block mortar
- loose fill insulation in exterior wall cavities (vermiculite)
Flooring
- vinyl asbestos tile
- sheet vinyl flooring (asbestos paper backing)
- floor leveling compound
Ceilings
- t-bar ceiling tile
- asbestos cement ceiling tile
- acoustic and stippled finishes
- plaster or drywall jointing materials
Walls
- plaster or drywall jointing materials
- stippled finishes
- thermal spray
- asbestos cement panels
Service Areas
- insulation in boiler rooms — boilers, vessels, pipes, ducts, incinerators, floors, ceilings, walls
- fan rooms — insulation of pipes, ducts, chillers, floors, ceilings, walls
- machine rooms — insulation on pipes, ducts, floors, ceilings, walls
- crawl spaces — insulation on pipes, ducts
- wall cavities, insulation above ceiling spaces — pipe and duct chases, pipes, ducts
Pipes (insulation on either exposed or concealed pipes)
- steam and hot water heating supply and return lines
- domestic water supply and drain lines
- chilled water lines
- rain water and sanitary lines — asbestos cement or bell and spigot cast iron, insulated or bare pipe
- gaskets in flanged pipe joints
Structural
- fireproofing spray on beams, decks, joints, columns and other structural members
Miscellaneous
- incandescent light fixture backing
- wire insulation
- fume hoods — internal linings and exhaust ducts
- lab counters
- elevator brake shoes
- heating cabinet panels (asbestos cement)
- fire dampers and fire stop flaps
- diffuser backplaster
- emergency generators — thermal insulation and exhaust manifolds
- firestopping
- theater curtains
- welding blankets and screens
- incinerators — internal insulation
- cooling towers — panels and fill
- duct tape
- duct expansion/vibration isolation joints

Building products containing asbestos in an unbound or loosely bound form:
- insulating cements
- sprayed insulation — fire resistant, acoustic, thermal, condensation control
- insulation block — magnesia or calcium silicate
- textiles — not saturated, for lagging, curtains or clothing

Asbestos Picture product Gallery

Asbestos Picture product, before this we have published the history of Asbestos product and list of Asbestos product.Now we will give some example of Asbestos Image product.This Asbestos Image product take from internet and other source.We only give a litle of Asbestos Image product,for more you can visit here Asbestos Image product.