Roofing
NS-100 Nail Strip
Sixteen inches of cover, and the panel carries its own nailing flange so it goes down without clips. The simpler of the two to fit, and the one most pods leave on.
Both panels are 24-gauge steel as standard with 22 or 26 to order, both fasten out of sight, and both want a 3:12 pitch or steeper. Rated UL 580 Class 90 against wind uplift, UL 2218 Class 4 against impact and UL 790 Class A for fire, and approved by the Texas Department of Insurance.
The finish is Kynar 500 / Hylar 5000 PVDF — a 40-year limited warranty on Durapon 70 painted material. Thirty-four colors, and custom matches are available on request. Tap any color to see it large.
The figures are the two that decide how a small room behaves in the sun: SR is solar reflectance and E is emissivity, both higher being cooler. Regal White reflects .72 of the sun that hits it; Matte Black reflects .27.
Standard — Twenty, and the ones most roofs end up.
Premium — Five deeper pigments, priced above the standard range.
Metallic — Four that shift with the light rather than sitting flat.
Low sheen — Five of the darks again, with the gloss taken down.
All colors shown are within the limits of color chip reproduction, and a backlit screen is further off again. Ask for a metal sample before you settle on one.