Expanded polystyrene is a rigid closed cell/cellular plastic resin made from petrochemicals derived from crude oil. As long as the plastic is exposed to steam, the longer the pentane expands, therefore the determining the expanded size of the bead. The advantage of EPS box is that a total insulated wall is created with no cracks or spaces in the insulation.
EDILCASS, Italy is a company that makes EPS boxes for roller blinds using high density polystyrene foam with a galvanized 4 mm steel wire cage. They provide full integration of design, quality, manufacturing, and unparalleled customer service to provide one of the broadest lines of roller blind products.
A unique wall panel is constructed from EPS beads with structural members embedded in it during the molding process. EPS is cut to fit between wall studs. This material can be squeezed together like an accordion, and then it springs back in shape once it has been installed between the studs. EPS is known as a lightweight, versatile and economical material to be tailored to meet changing and complex requirements.
EPS is easily recyclable. Because of these characteristics, EDILCASS has found exciting new uses for Expanded Polystyrene to make roller blind products like boxes and box frames. The box frame for roller blinds can be of aluminium, galvanized sheet and also of plastic.
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