Products / Unified Steel Cottage Shingle
Unified Steel Cottage Shingle
UL 2218 Class 4Stone-coated steel roofing panel with a unique offset, multi-grooved, deep weather side-lap that creates a classic cottage shingle look. Manufactured from Galvalume steel coated with stone granules applied with acrylic polymer adhesives, it is lightweight at about 1.5 pounds per square foot, meets fire, hail (Class 4, FM Very Severe Hail) and wind (up to 180 mph) resistance standards, and is 100% recyclable. Part of Westlake Royal Roofing Solutions' Unified Steel stone-coated roofing line.
Manufacturer
Material
Product line
Unified Steel
Wind rating
180 mphImpact class
UL 2218 Class 4Warranty
50
Standards met
FM Very Severe Hail (VSH)
Status
active
Sources
- westlakeroyalbuildingproducts.com verified 2026-07-14