Fibreglass Roof Insulation Safety

Fiberglass insulation a man made mineral fiber con structed from a variety of materials such as sand and recycled glass is the most popular form of insulation in the united states more than 90 percent of homes in america are lined with the pink stuff source.

Fibreglass roof insulation safety.

Fiberglass invented in 1938 by russell games slayter for owens corning is the typical referent when the generic term fiberglass is used and it is well known across america as the pink fluffy material resembling cotton candy that is. Its manufacturing process involves melting the materials inside a furnace which burns fossil fuels. It is made by pulling strands of glass into thin fibers. Fiberglass is a popular residential and commercial insulator because of its energy saving qualities and minimal fire hazards.

Fiberglass insulation or glass wool is a man made vitreous fiber. Wet fiberglass insulation has no r value until it dries out unlike foam board or sprayed foam insulation which keeps its insulation properties even when wet. People can be affected by fiberglass when they come into contact with it either during the manufacturing process or when it is being used in a building. Fiberglass is a plastic substance made of small glass particles extruded into thin strands of material that reinforce polymer products or insulate them.

In addition to this it also uses a mineral called boron which is known to be very rare and which will run out in just a few years. Persistent roof leaks increase moisture in attics which contaminates fiberglass batt insulation. But while many see the benefits of insulating our houses. This research aimed at investigating the possible human health effects of insulation products includes epidemiological studies worker health studies research with laboratory animals exposure studies and fiber biosolubility studies.

Fiberglass insulation is not very efficient against moisture.