Sheffield Metals 1.5″ Mechanical Seam – Panel Profile




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Technical Information:

UL 90 TESTING

SMI 1.5″ MS UL 90 Test – Construction No. 605
16″ wide 24-gauge 16 oz copper over plywood

SMI 1.5″ MS UL 90 Test – Construction No. 603
20″ wide .032 embossed aluminum over plywood

SMI 1.5″ MS UL 90 Test – Construction No. 554
90° seam 16” wide 24-gauge over plywood

WATER SUBMERSION TESTING

single-profile