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Natural Original Bamboo Fiber Anti- Ultraviolet Function
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Original Bamboo Fiber Anti- Ultraviolet Function |
UV transmittance depends on many factors, such as organizational structure, the coefficient of coverage, color, the processing of the chemical additives and processing of samples: I use the same specifications is the original bamboo and ramie fabric cloth-like, through the bamboo fabric and ramie fabric few points scanning, measurement test points in the 290nm-400nm wavelength band of ultraviolet light transmittance.
A-band transmittance(%), B-band transmission(%), the average UPF |
Test Index |
UPF |
T–UVA (%) |
T–UVB (%) |
Original Bamboo Fabric |
22.152 |
2.746 |
4.377 |
Ramie Fabric |
12.033 |
6.205 |
8.092 |
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