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GRK earns ICC-ES Approvals

Approval covers R4, Fin/Trim, Kameleon, RT Composite and Climatek coated screws.


GRK Canada reports that it has received an International Code Council ICC-ES ESR-3201 evaluation report for its R4 Multi Purpose Screws, Fin/Trim screws, Kameleon screws and RT Composite screw fasteners and Climatek coating.

R4 Multi Purpose Screws, Fin/Trim screws, Kameleon screws and RT Composite screw fasteners are used in wood-to-wood connection applications. They are code approved for the IBC and IRC for structural strength and corrosion resistance. They are the most popular screws for installing decks.

Climatek coated screws are used where carbon steel screws must exhibit corrosion resistance when exposed to adverse environmental conditions and/or preservative-treated wood, and are alternates to stainless steel or hot-dip-zinc galvanized fasteners with a coating weight in compliance with ASTM A153, Class D.

Climatek coated screws have been evaluated for use with wood chemically treated with waterborne alkaline copper quaternary (ACQ-D) preservative and copper azole (CA-B) preservative.

Learn more at www.grkfasteners.com.

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