1 Reflective rate ≥ 88%
2 Double paint back side by Fenzi paint, thickness ≥76μm.
3 Coating silver standard: 700g/SQM, Coating copper standard: 200g/SQM or coating two layers of waterproof resin paint
4 without any visible scratch and any visible bubble within 300mm under light.
5 Quality text: in 3% Nil for up to 240hours without any color change
7 Paint: First protect paint Number No:AAA-0893-VEL#,pain thickness is 36-40μm;Second waterproof paint: NSC096-VEL-12#, paint thickness is 36-38μm,Water paint color can change as you requirement,standard color is from RAL Classic.
8 Lead content of paint ≤ 90ppm
9 Durable time ≥ 15 years.