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Silver Mirror Finish Plated Steel Sheet (Mirror Coat K)
Characteristics
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| Bending Process (Straight Tube Fluorescent Lighting Reflective Panels, etc.) |
Durability Test Data
| Test Method | Mirror Coat K | Silver Reflective Material from Other Companies | |||||
|---|---|---|---|---|---|---|---|
| Results | Regular Reflectance Drop (550 nm) |
Appearance Changes | Results | Regular Reflectance Drop (550 nm) |
Appearance Changes | ||
| Sunshine Weatherability Test |
Environment: 63 degree centigrade, 50% relative humidity Implementation Time: 1000 hrs |
Good | 4% | None | Bad | 32% | Ag film dissolution |
| Gas proof (H2S 1.5 ppm + NO2 3 ppm) |
Time Elapse Conditions: 30 degree centigrade, 70% relative humidity Implementation Time: 72 hours (Equivalent to 15 years) |
Good | 1% | None | Good | 1% | None |
| Moisture proof | Environment: 40 degree centigrade, 95% relative humidity Implementation Time: 240 hrs |
Good | 1% | None | Good | 1% | None |
| Heat resistance | Environment: 80 degree centigrade Implementation Time: 240 hrs |
Good | 1% | None | Good | 1% | None |
| Saltwater Spray | Environment: 5% saltwater spray (35 degree centigrade) Implementation Time: 70 hrs |
Good | 2% | None | Bad | 55% | Ag film dissolution |
| Outdoor exposure test | Implementation Time: 2 months | Good | 1% | None | Bad | 63% | Ag film dissolution |
