5 SIMPLE TECHNIQUES FOR AIR CONDITIONING INSULATION MATERIAL

Glass wool fibres are Risk-free to manufacture, install and Stay with. They may be Accredited as biosoluble by health authorities at an international amount.Organic sand and recycled glass are mixed and heated to 1,450 °C (two,640 °F), to create glass. The fiberglass is generally made by a way just like generating cotton sweet. Molten glass is