ZAM / Armored Coast

Armored Coast™ by East Lake Metals (ELM) is a coated steel roofing product built on ZAM® substrate from Wheeling-Nippon Steel. ZAM® is a zinc, 6% aluminum, 3% magnesium coating, and all ZAM® products are made in the USA at Wheeling-Nippon Steel in Follansbee, WV.

• Corrosion resistance and cut-edge protection up to 300′ from breaking surf
• 20-year coastal substrate warranty available (up to 300′ of breaking surf)
• 40-year paint warranty with no coastal setback
• 0′ setback from internal brackish waters
• Stainless steel clips not required
• Minimum product thickness 24 ga, minimum coating thickness .90 oz/ft² (ASTM A1046/A1046M Type 1), minimum yield strength 50 KSI
• Colors in stock: Silver Metallic, Charcoal, Matte Black, Dark Bronze, Brown and Bone White

For warranty terms, setback distances and paint finish details, download the color cards, quick reference chart and brochure below.