HVAC Components
Recommended Specifications Zinc coating : 275 gsm Thickness : 0.70, 1.00, 1.20 & 1.50 mm Grade : ASTM A653M FS Type A/B Spangle : Skin-passed / mini-skin-passed.
HVAC Components
Recommended Specifications Zinc coating : 275 gsm Thickness : 0.70, 1.00, 1.20 & 1.50 mm Grade : ASTM A653M FS Type A/B Spangle : Skin-passed / mini-skin-passed.