Products / Flat-Loc Panel
Flat-Loc Panel
UL 2218 Class 4Flat-Loc is a low-profile 5-rib exposed-fastener steel panel for roofing, siding, liner and post-frame buildings, with 36 inch coverage and a 9/16 inch rib on 9 inch centres. It is manufactured in 29, 26 and 24 gauge in SMP and PVDF colours plus Galvalume, with a minimum recommended slope of 3:12. MPI's UL certification sheet lists UL 2218 Class IV impact and ASTM E108/UL 790 Class A fire for the panel.
Manufacturer
Material
Product line
Flat-Loc Panel
Impact class
UL 2218 Class 4Fire rating
Class A
Standards met
UL 2218 Class 4UL 790
Status
active
Spec sheet
Sources
- metalpanelsinc.com verified 2026-10-16
- metalpanelsinc.com verified 2026-10-16