Products / Metal Sales Vertical Seam
Metal Sales Vertical Seam
UL 2218 Class 4Metal Sales Manufacturing's architectural standing seam roof panel with a concealed-fastener vertical seam. Tested to ASTM E1592 and UL 580 Class 90 wind uplift and UL 2218 Class 4 impact, and offered with a PVDF (Kynar 500) finish.
Manufacturer
Material
Product line
Vertical Seam
Impact class
UL 2218 Class 4Fire rating
Class A
Standards met
UL 580 Class 90ASTM E1592UL 790 Class AUL 2218 Class 4
Status
active
Class 4 insurance note
Its UL 2218 Class 4 impact rating may qualify for an impact-resistant roof insurance credit with many Colorado carriers; verify eligibility with the insurer before relying on a discount.
Sources
- metalsales.us.com verified 2026-07-12
- ibhs.org verified 2026-07-12