Phone: (509) 466-1732 Fax: (509) 466-3409

FACTORY DIRECT - STEEL ROOFING

  • Tuff-Rib
  • PBR-Panel
  • Snap Lock

TUFF-RIB 36” COVERAGE


MATERIAL SPECIFICATIONS

Miramac, Inc. follows the national A.I.S.I. (American Iron and Steel Institute) specifications manual for tolerances in galvanized sheet metal.


APPLICATION DETAILS

Recommended Roof Application: Fasteners to be applied along side every rib and attached to each purlin.  Please note that it is the responsibility of the builder to insure that purlins are adequately spaced to meet specific engineering requirements. 

Miramac Inc. is neither partially nor solely responsible for improper installation or defects as a result of installation.


Note: If panels are to be cut, or pre-drilled, be certain to wipe free any metal chips that have accumulated on the panel.

Recommended Wall Screw Application: Fasteners to be applied along side every rib and attached to each girt.  Please note that it is the responsibility of the builder to insure girts are adequately spaced to meet specific engineering requirements.

 


PBR 36" COVERAGE

Miramac

MATERIAL SPECIFICATIONS

Gauge: 26
All gauges conform to ASTM A446 Grade E (80,000 min. yield)

 


SNAP LOCK 12" COVERAGE

Miramac

SNAP LOCK 16" COVERAGE

Miramac

MATERIAL SPECIFICATIONS

Miramac, Inc. follows the national A.I.S.I. (American Iron and Steel Institute) specifications manual for tolerances in galvanized sheet metal.

 

APPLICATION DETAILS


Miramac


  • Recommended Fasteners — Fasteners spacing to be 12 in. on center. Installed through prepunched slots in fastener flange of panel.
  • Moisture Barrier— Any suitable membrane to protect substructure.

TuffribMiramac
© Miramac Metals Inc. All right reserved 2012     Management By: Spokane Web Designer