Johnson Manufacturing

Steel Roofing and Siding

Delta Rib

Metal Sales Manufacturing Corporation, MS Delta Rib, Agricultural Products

Exposed Fastened Panel

24" Panel Coverage

Trapezoidal Rib on 8" Centers

13/16" Rib Height

Gauges: 29 GA and 26 GA Standard

Minimum Roof Slope: 3:12

Applies Over Open Framing or Solid Substrate

Finishes: MS Colorfast 25® and Acrylic Coated Galvalume®



Testing:
1) UL 790 Class A Fire Resistance Rating
2) Ul 2218, Class 4 Impact Resistance

Call us at 530-662-1788
©Metal Sales Manufacturing Corporation - Subject to change without notice | Updated: October 24, 2008