5-wave corrugated iron with full features of 5-wave corrugated iron plus outstanding insulation of PU (Polyurethane) layer with many thickness options (Pu thickness 20/50mm; 30/60mm; 50/80mm). The bottom side can choose to use foil or corrugated iron.
Application: Used for industrial factories that need sound and heat insulation and has a length of 1 roof <24m.
5-wave corrugated iron with full features of 5-wave corrugated iron plus outstanding insulation of PU (Polyurethane) layer with many thickness options (Pu thickness 20/50mm; 30/60mm; 50/80mm). The bottom side can choose to use foil or corrugated iron.
Application: Used for industrial factories that need sound and heat insulation and has a length of 1 roof <24m.
POSHACO POSHACO G450 / G550 corrugated iron with thicknesses of 0.27mm, 0.30mm, 0.32mm, 0.35mm, 0.40mm, 0.42mm, 0.45mm, 0.47mm.
Japanese Technology Standard JIS G3141; G3302; G3312
1. Ratio of zinc adhesion: Z08 – Z271.
2. Frost resistance: 150 hours
3. Endurance (T – bend): 0 – 3T max
4. Impact resistance: > 98% no zinc peeling
5. Pencil Hardness: 4H
6. Gloss: 50 – 55%
7. Solvent Resistance (MEK) >1000 DR
8. Front paint layer: 10 – 20 microns; Back coating: 5 – 12 microns; Primer layer: 4-5 micron
