Global roofing solution now in India
Advanced Protection
Engineered for durability and performance, this solution comes with a 15-year warranty—underscoring its superior build quality and reliability. It features advanced paint systems: SMP for cost-effective durability, SDP for enhanced weather resistance, and PVDF for a premium finish with exceptional UV and corrosion protection. Designed to withstand C3 environmental conditions, it performs reliably in urban and industrial atmospheres with moderate sulphur pollution, and is also suitable for coastal regions with low salt exposure.
Applications
Sustainable Self-healing Sustainable Self-healing Sustainable Self-healing Sustainable Self-healing
Product Specifications
Performance Quality Tests
Marking & Packaging
Sr. No. | Parameter | Optigal® Prime |
1 | Base Metal Equivalent Specification | EN 10346 (Zn-Mg-Al alloy coating) |
2 | Colour Coating Equivalent Specification | EN 10169 |
3 | Grade & Thickness | S250GD/ S280GD : 0.40 - 0.80 mm S320GD/ S350GD : 0.40 - 0.70 mm S550GD : 0.45 - 0.60 mm |
4 | Thickness Tolerance | 0.40 < 0.60 : +/-0.025 mm 0.60 ≤ 0.80 : +/-0.03 mm For S550GD, 0.60mm: +0 /-0.050mm |
5 | Width Range | 1000 - 1250 mm |
6 | Width Tolerance | +6/-0 mm |
7 | ZM Coating, GSM | ZM120 |
8 | Paint Type | SDP/PVDF |
9 | Top Coat- DFT | Primer - Nominal 5µm Top Coat - Nominal 20µm |
10 | Back Coat- DFT | Primer - Nominal 5µm Back Coat - Nominal 6µm |
Note - Above paint properties refer to top coat only. |

Performance Quality Tests | ||
1 | Pencil Hardness | H-2H |
2 | T Bend | 3T - S250GD/S280GD/S350GD 6T - S550GD |
3 | MEK | 100 DR min |
4 | Scratch Resistance | 1.5 Kg |
5 | Cross Hatch | 1mm X 1mm |
6 | Reverse Impact | 10 J min S550GD - NA |
7 | Salt Spray (hrs) ASTM B 117 | 1500 |
8 | QUV (1000 hrs) ASTM G 53-94 | DE - 5 max Gloss Retension - 30%min |
9 | Gloss | 30 - 60 GU or as per sample |
10 | Delta E | (Against approved sample ) < 1.0 for Light Shade & <1.5 for dark Shade NA for metallic and wrinkle shades |
Note - Above paint properties refer to top coat only. |
Marking & Packaging | ||
1 | Guard Film (Optional) | As per order (50µm min) |
2 | Packing | Standard metal packing |
3 | Coil weight | 1.5 - 10MT For with Guard Film 3.5MT max |
4 | Liner Marking | Sandwich Liner marking (As per order) |
5 | ID Sleeve | Upto 7.5MT coil wt- 5 mm CB Sleeve >7.5T- 15mm CB Sleeve |
Note - Above paint properties refer to top coat only. |
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