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What are the most common materials used for thermal insulation? Read this article!

by | Oct 18, 2020 | Business, Construction, Home Improvement, Services, Services

Today on the market, there are many inexpensive and popular insulating materials. For a long time, all of these have been around. Each of these materials has its own ups and downs. So you must be mindful of the substance that fits well in your case when determining which isolation material you can use. Differences such as R-value, price, environmental effects, inflammability, sound insulation, and other factors were considered below. Here are the top insulation material varieties compiled by the Pir panels team:

Fibreglass material

The most prominent separation in contemporary times is fibreglass. Due to its manufacturing, fibreglass can mitigate heat transfer by efficiently woven fine strands of glass into an insulating material. Fibreglass’ biggest drawback is the manner in which it is operated. Glass powder and small shades of glass are created since fibreglass is made of finely woven silicone. This will hurt your eyes, lungs and even skin, if you do not wear appropriate protective equipment, warns Pir panels technician. However, fibreglass operating and handling may be carried out without incident where adequate protective equipment is used.

Mineral wool

Mineral wool is generally referred to as numerous insulation materials. Next, glass wool that is made of recycled glass is used. Secondly, Rockwool may be referred to as a form of basalt isolation. Finally, slag wool made from a steel mill slag. It may refer to slag wool. In fact, slag wool is the majority of mineral wool in the Australian Pir panels business. Mineral wool may be bought as a loose material or in batts. Most mineral wool has no fire-resistant additives, rendering it poor to use if excessive heat is present. 

Cellulose insulation

Cellulose isolation can be one of the most environmentally sustainable isolation forms. Cellulose is made of recycled paper, cardboard, and the like and it comes loose in shape. According to Pir panels technicians, some recent research on cellulose has shown that it can be used to mitigate fire risk. Cellulose does not contain any oxygen inside the substance due to its compactness. This decreases the amount of damage that can be caused by fire without oxygen. Thus, not only is cellulose one of the most eco-friendly isolation forms, but also one of the most fire-resistant insulation styles. 

 

According to Pir panels technicians, some recent research on cellulose has shown that it can be used to mitigate fire risk. Cellulose does not contain any oxygen inside the substance due to its compactness.

Polyurethane foam material 

Polyurethane foams are an outstanding type of insulation, if not the most prevalent insulations. Polyurethane foams are also being used to produce blowing agents by using non-chlorofluorocarbon (CFC) gas in Pir panels. This contributes to reducing the ozone layer impact. They are relatively light, weighing around two pounds per cubic foot. Low-density foams are also available and can be sprinkled on Pir panels with no insulation. Another feature of this isolation type is that it is fireproof.

Styrofoam (polystyrene) material.

Polystyrene is a thermoplastic foam that is waterproof and an ideal medium for insulation of sound and temperature. The isolation of polystyrene has a special, smooth surface that has no other form of isolation. The foam is typically produced or split into blocks and Pir panels, suitable for the insulation of the wall. The foam is flame-retardant and must be sprayed with HBCD fireproofing compound.