Our DMC 150SS roof system will lend striking dimension to any architectural design. This versatile 1-1/2" mechanically seamed panel can be curved to a wide range of radiuses and applications – from barrel roofs to conical shapes and more. Concealed fasteners and a floating clip system reduce the effect of thermal stresses on the panels, helping to maintain a beautifully smooth, uniform appearance despite fluctuations in temperature.
12", 14", 16", 18", 19" or 20"*
*Drexel Metals design pressures, wind uplifts and test reports are for specific deck attachments, material gauges, clip spacing and panel widths.
- Galvalume® – 24ga and 26ga
- Drexlume® – 24ga and 26ga
- Aluminum – .032"
- Copper – 16 oz and lead-coated copper
- Single lock panel
- Double lock panel
- Radius panel (single or double lock)
Factory made or field rolled to exact lengths
Optional: striation, beads, pencil ribs
Can be installed over steel decking with PolyIso, or over plywood decking and Drexel Metals MetShield® underlayment.
Minimum slope 2:12
Minimum Roof Pitch: 2:12 – low roof pitch
In accordance with UL, ASTM International, Miami-Dade County
- UL 580 Wind Uplift (Class 90)
- TAS 125 Wind Uplift
- UL 1897 Extended Phase Wind Uplift
- UL 2218 Class 4 Hail Impact
- UL 790 Class A Fire Rating
- UL Environmental – SRI Third Party Verified
- ASTM E1646 Water Infiltration
- TAS 100 Wind Driven Rain
- ASTM E1680 Air Infiltration
- ASTM E1886 Missile Impact
- ASTM 2140 Static Pressure Water Head
- Miami-Dade County Approved
- Florida Building Code Approved
- Texas Department of Insurance Approval
Finishes and product warranty:
Drexel Metals standard colors are produced by AkzoNobel and contain a minimum of 70% PVDF (Kynar500/Hylar5000) base resin with ceramic pigments. All colors are formulated to ensure consistent appearance, quality and long-term appearance.
Our Family of Product Warranties
- Drexel Metals Gold Standard 35 Year Non-Prorated Paint and System Warranty
- Drexel Metals PVDF 35 Year Paint Warranty
- Drexel Metals SMP 25 Year Paint Warranty
- Drexel Metals PVDF 35 Year Paint and Aluminum Substrate Warranty
- Drexel Metals International Paint Warranty
Why so many warranties? The answer is simple....there is not a “one size fits all” warranty.
The Gold Standard Warranty covers the entire Drexel Metals system from the roof deck up and is offer exclusively through our network of fabricators and certified installers. Here are the benefits; If our product fails during the warranty period, Drexel Metals will replace your roof at no cost to you and since your Drexel Metals metal roof is a sensible investment, if you ever decide to sell your property we will transfer the warranty to the next owner(s) for the life of the warranty. For homeowners, its importnat to note that according to Remodeler Magazine you will recoup 85% of your initial investment upon the sale of your property.
Our steel products are painted over prime, made in the USA, Galvalume, AZ50 and is all Tension Leveled for superior flatness. Galvalume is an aluminum/zinc coated carbon steel product that was designed specifically for building products and contains approximately 80% aluminum in the coating by volume. Galvalume offers much better cut edge protection than traditional hot dipped galvanized products. It carries a 25 year warranty against perforation.
Our aluminum products are painted over prime, made in the USA, aluminum. We use multiple alloys and tempers to ensure that the products supplied will meet and/or exceed your requirements. We are big fans of using our painted aluminum products for coastal applications and have invested a lot of R&D funds to ensure our aluminum roof systems meet and/or exceed the high wind requirements. Our painted aluminum in salt environments does carry a 25-year warranty, however there are annual maintenance requirements.
Drexlume is our version of mill finished Galvalume® with a two-sided, clear acrylic finish that is installed as a unpainted product. The clear acrylic is there to aid with roll forming and will weather away over time (no impact to the performance). Drexlume carries a 25-Year Non Pro-rated Drexlume Warranty (Acrylic Coated Galvalume)