What Is Parallel Strand Lumber Used For

Parallel-strand lumber (PSL) is a form of engineered wood made from parallel wood strands bonded together with adhesive. It is used for beams, headers, columns, and posts, among other uses.

What is parallel strand lumber often used for?

What is PSL used for? Given its bending strength, PSL is used as long-span beams, heavily loaded columns and large headers and is well-suited to applications where high bending or compression stress is required. It can be used in both interior and exterior applications.

What is the difference between laminated strand lumber and parallel strand lumber?

Laminated Strand Lumber (LSL) is manufactured from flaked wood strands and resembles oriented strand board (OSB) in appearance, though the strands are arranged parallel to the longitudinal axis of the member. … Parallel Strand Lumber (PSL) is manufactured from veneers laid into long, parallel strands and bonded together.

Marcus Vance

Marcus Vance

Cybersecurity & Digital Privacy Researcher

Marcus Vance is a cybersecurity auditor and technology writer dedicated to educating the public about online safety, data privacy regulations, enterprise security, and emerging cyber threats.

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