Products / 5V Crimp
5V Crimp
UL 2218 Class 45V Crimp is an exposed-fastener roof and wall panel with 1/2 in. V ribs on 12 in. centers across a 24 in. coverage width, giving a traditional residential look, and it requires a solid roof deck with a waterproof membrane at a 3:12 minimum slope. It is made in 29 gauge steel as standard (26 gauge optional), striated or non-striated, in Galvalume Plus or Signature 200. The data sheet lists UL 2218 Class 4, UL 580 Class 90, ASTM E283 and ASTM E331 tests, Miami-Dade NOA # 22-0207.02 and Florida approvals FL# 42379.3, 42379.4 and 42382.9. The sheet's UL 790 row refers to a separate Class A fire rating data sheet; its UL 263 row ties Class A to a non-combustible substrate and gives Class C over a combustible one.
Manufacturer
Material
Product line
Metal roof and wall panels
Impact class
UL 2218 Class 4Fire rating
Class A
Standards met
UL 2218 Class 4UL 790UL 263UL 580 Class 90ASTM E283ASTM E331ASTM E1592TAS 125TAS 201TAS 100FM 4471
Status
active
Spec sheet
Sources
- abcmetalroofing.com verified 2026-09-26