Parallam – Parallel strand lumber (PSL)

Parallam© is a composite material obtained by the union of long and thin strips of adequately selected and dried wood, impregnated with water repellent resin, oriented and cured under high pressures, and with the help of microwave energy.

The most commonly used wooden strips come from trees such as fir, pine, hemlock, and yellow poplar. It presents mechanical strength, density, humidity, and appearance uniform; it is used for the construction of beams, joists, pillars.

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