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Technical Information:

UL 90 TESTING

SMI 2.0″ MS A UL 90 Test – Construction No. 238
16” wide 24-gauge over 22-gauge B-deck W-EPS

SMI 2.0″ MS A UL 90 Test – Construction No. 238A
16” wide 24-gauge over 22-gauge B-deck W-EPS

SMI 2.0″ MS A UL 90 Test – Construction No. 90
16” wide 24-gauge panel over purlins at 5′ optional blanket insulation

SMI 2.0″ MS A UL 90 Test – Construction No. 176
16” wide 24-gauge panel over purlins at 5′ optional blanket insulation

SMI 2.0″ MS A UL 90 Test – Construction No. 180
16” wide 24-gauge panel over purlins spaced at 5′ W-EPS

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Metal Roofing in Chicagoland: Sheffield Metals East Chicago, Indiana Branch Now Open  

Metal Roofing in Chicagoland: Sheffield Metals East Chicago, Indiana Branch Now Open  

Sheffield Metals now serves Chicagoland from our East Chicago, IN branch—fast delivery on coils, sheets, accessories, and full contractor support.

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