Figure 1: Oriented Strand Board

OSB Frequently Asked Questions

Q Is OSB roof sheathing slippery to walk on during roof applications?

A OSB structural panels - with a textured surface - provide a safe, secure, nonslip surface for roofing installers wearing rubber-soled boots, according to comprehensive testing conducted by Forintek Canada Corp., a major Canadian independent research firm.

Tests were conducted under both wet and dry climatic conditions using OSB panels from a variety of SBA-member mills.

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