Tips for a successful search

Using specific industry keywords and phrases will generate the best results for your search. Generic terms like asphalt, building materials, chemicals, etc. will generate a large number of results.
If you are searching to see if we perform a specific Test Method or Specification, use the  Product Testing Index. 
Call us anytime 813-621-5777
Validated Products
Attributes
  • Listee
    • Drexel Metals
  • Manufacturer Location
    • St. Lucie, FL
  • Category
    • Roofing Material
  • SubCategory
    • Metal Roof Panel
  • Certification(s)
    • ASTM E108 Class A
Documents

DMC 450 24ga (min) Steel

DMC 450 24ga (min) Steel is a non-structural metal roof panel. Product is Galvalume or Drexlume composition. Product is a snap-lock standing seam profile. Product uses DMC 450 Clip for attachment to structural deck and engagement of snap-lock.

Ratings

ASTM E108 (Fire)
Product has met Class A requirements of ASTM E108 when installed over minimum 19/32in thick APA-rated plywood decks with minimum single-layer of Atlas Roofing FR-10 Fire Retardant Slipsheet and minimum single-layer ASTM D226 Type II, ASTM D4869 Type IV, or other underlayment that is listed for use with Class A. Slope is unlimited.