GRG' s tough steel construction provides performance with value and is a durable solution for many applications including carports, barns and other building configurations.
29 gauge substrate
Aluminum-Zinc Alloy* - AZ50
Minimum pitch recommended – 2½:12
36″ coverage with ¾” rib height
UL 790 Class A Fire Resistance Rating
UL 2218 Class 4 Hail Impact Resistance
ENERGY STAR® approved colors
Custom cut to lengths up to 40′
Ideal for agricultural and post frame projects
SMP paint system
Available in 21 colors
GRG is an improved panel backed with a 40-year film
integrity and a 30-year prorated chalk and fade warranty.
GRG’s tough steel construction provides performance with
value and is a durable solution for many applications including
carports, barns and other building configurations.