Control of Asbestos Regulations 2006 were entirely preventable and the defendant fell far short of the high standards required. This should serve as a warning to others about the dangers of asbestos and the legal requirement to manage it properly." Asbestos is a naturally occurring group of silicate minerals that can readily be separated into thin strong fibres that are flexible, heat resistant and chemically inert. Within the United Kingdom and elsewhere in the world, asbestos was used extensively as a building material from the 1950s to the 1980s. It was used as a means of fireproofing as well as insulation and any building built
Polystyrene favor of polyester. Polystyrene foams are 95-98% air. Polystyrene foams are good thermal insulators and are therefore often used as building insulation materials, such as in insulating concrete forms and structural insulated panel building systems. Grey polystyrene foam, incorporating graphite has superior insulation properties. PS foams also exhibit good damping properties, therefore it is used widely in packaging. The trademark Styrofoam by Dow Chemical Company is informally used (mainly US & Canada) for all foamed polystyrene products, although strictly it should only be used for 'extruded closed-cell' polystyrene foams made by Dow Chemicals. Foams are also used for non-weight-bearing architectural