KAMAZ steel coil
Aluminium-zinc-magnesium coated steel, Nippon Paint system, 12-year perforation warranty
KAMAZ steel coil
Pre-painted aluminium-zinc-magnesium (GLMAG) steel coil to JIS G3322, Nippon Paint at 17 µm on the top face, warranted 12 years against perforation and 5 against fading.
Magnesium in the coating outperforms plain galvanised steel
Nippon Paint system, 17 µm on the top face
12-year perforation and 5-year fading warranty
Easy to form, quick to install, lower installed cost
Product overview
KAMAZ steel coil is pre-painted steel with an aluminium-zinc-magnesium alloy coating (GLMAG technology), made to the Japanese standard JIS G3322. The magnesium in the coating gives markedly better corrosion resistance than ordinary galvanised sheet, particularly at cut edges and at scratches made during installation.
The Nippon Paint system runs 17 µm on the top face and 7 µm underneath, at 20 – 80% gloss, warranted 12 years against perforation and 5 years against fading in C1 – C2 environments. Phu Son uses KAMAZ as feedstock for panels and roofing, and supplies the coil direct to site.
Technical specifications
| Coating | Aluminium-zinc-magnesium alloy — GLMAG technology |
|---|---|
| Manufacturing standard | JIS G3322 — Japanese industrial standard |
| Top coat | 17 µm — Nippon Paint system |
| Reverse coat | 7 µm |
| Gloss | 20 – 80% |
| Pencil hardness | F – 2H — 2T bend with no flaking |
| MEK resistance | 100 double rubs minimum — Humidity 1,000 h with no blistering |
| Theoretical coverage | 34 – 37 m²/kg |
| Warranty | 12 years perforation, 5 years fading — C1 - C2 environments |
| Thickness and width | To order — Contact us for the size schedule |
Specifications & options
- Coating: aluminium-zinc-magnesium alloy, GLMAG technology
- Standard: JIS G3322
- Paint system: Nippon Paint - 17 µm top face, 7 µm reverse
- Gloss: 20 – 80%
- Pencil hardness: F – 2H; 2T bend with no flaking
- MEK resistance: 100 double rubs minimum; humidity 1,000 h with no blistering
- Theoretical coverage: 34 – 37 m²/kg
- Warranty: 12 years against perforation, 5 years against fading (C1 - C2 environments)
- Use: roofing sheet, wall cladding and panel feedstock
- Source: POSHACO, owner of the KAMAZ brand
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