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Tata Steel Colors
Tata DURASHINE® Satin Silver
Unpainted metallic roofing with a 55% aluminium-zinc alloy coating and a resin-treated surface that helps resist handling marks.
Ask Chowdeshwari Roofing in Devanahalli to confirm the Tata DURASHINE Satin Silver thickness, roof profile and required sizes for your material list.
Technical specifications
| Material | Unpainted 55% aluminium-zinc alloy coated steel |
|---|---|
| Finish | Satin Silver metallic finish; resin surface treatment |
| Thickness | 0.45 mm TCT is the grade referenced on the Satin Silver product page; confirm other gauges |
| Metallic coating | Standard Satin Silver: confirm ordered AZ grade; Satin Silver Supreme: AZ150 |
| Yield strength | 550 MPa minimum for the cited 0.45 mm TCT grade |
| Rib pitch | 203 mm (profile described on the Satin Silver page) |
| Rib height | 28.5 mm (profile described on the Satin Silver page) |
| Profile feature | Anti-capillary groove |
| Authenticity | DURASHINE / Satin Silver brand marking on the reverse |
Satin Silver and Satin Silver Supreme are different variants. The current catalogue confirms AZ150 for Supreme; confirm thickness, formed width, length, and installation slope for the exact supplied variant. The colour-coated Roof TPT range is not a Satin Silver gauge list.