Coating:
Aluzinc sheets: Aluzinc sheeting is made up of 55% aluminum and 45% zinc alloy. It is an ideal material for roofing as the combination of elements allows for high corrosion resistance resulting in longer life for the material. Aluzinc sheeting is made to meet the international standard meeting the ASTM Specification A792
Silicone Modified Polyester Coating: This paint blend gives the sheeting a better gloss retention and higher weather resistance than regular polyester. SMP coated sheeting fades in unison as opposed to patch fading which you would see happening with Polyester sheeting.
Polyvinyl Fluoride Coating: This paint system provides superior durability and resistance to corrosion. The chemical bond makes it resistant to sunlight, moisture and pollutants. PVDF Coated sheets come with a 20 year warranty from natural fading.
Gauges:
The gauge of sheeting is the thickness of the sheet. 24 gauge is the thickest while 28 gauge is the thinnest. We recommend 26 Gauge sheeting for roofing.
