供应黑白遮光胶带
地区:上海 上海市
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Adhesive Characteristics
| No.5246W | Nitto No. 5680W | |||
Black Side | White Side | Black Side | White Side | ||
Total Thickness | ? | 85 | 85 | ||
180? Peel Adhesion | gf/25mm | 2800 / Gl* | 2600 / PC | 1500 / Gl* | 2000 / PC |
2400 / SUS | 1400 / SUS |
Optical Characteristics
No.5246W Nitto No. 5680W Black Side White Side Black Side White Side Tran*ittance % (550nm) 0.01 0.01 Chroma of the white side L* - 90.2 - 91.1 a* - -1.1 - -1.1 b* - -3.2 - -2.8 Diffuse reflectance of the white sied (%) - 76 - 78