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extruded-polystyrene-xps
XPS foam board is a rigid thermoplastic material manufactured from polystyrene. Polystyrene is a synthetic, hydrocarbon polymer derived from benzene and ethylene, two petroleum products.
XPS foam board is often used for above-grade insulation applications such as walls, ceilings, attics and roofs as well as for below-grade applications such as foundations and basements. When used above-grade, it can reduce thermal bridging and improve energy efficiency.
Steps of Manufacturing:
- It begins with basic raw material. But in the case of extruded polystyrene, the polystyrene resin beads or granules are fed into an extruder, where they are heated at very high temperatures until molten.
- At that point, various additives are added to the molten mixture. One of those additives may be a coloring agent. XPS foam board is typically colored in a variety of colors to identify it as a particular brand.
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Rockal is an Accredited Training Center
Rockal is one of the leading companies in the field of insulation, and it has recently added a new official recognition to its impressive track record. The company has received a certificate from the National Quality Institute confirming its eligibility as an accredited training center. This certificate serves as an official endorsement of Rockal's capability to provide a high-quality training environment that aligns with national standards.
