Galvalume Roofing Sheets

Base Material

Bare Galavalume

Paint Coating

5 Micron epoxy/PU on both sides Polyester Coating 18-20 microns on top 5-7 micronson bottom

Combination

Aluminium 55%, Zinc 43.4%, Silicon 1.6%

Tensile Strength

350Mpa-550Mpa

Material Thickness

0.40mm to 0.60mm

Tolerance

0.04mm as per AS/NZS 1397

Material & Coating Standard

ASTM A792, A755, JIS G33321, G3322, AS 1397

Base Material

High Tensile Steel

Alu-Zinc Coating

AZ150 GSM(Optional AZ 70GSM)

Combination

Aluminium 55%, Zinc 43.4%, Silicon 1.6%

Tensile Strength

350Mpa-550Mpa

Material Thickness

0.40mm to 0.60mm

Tolerance

0.04mm as per AS/NZS 1397

Material & Coating Standard

ASTM A792, JIS G33321, AS 1397