High-Class UV Coating Backup Board For 5G Era PCB Drilling Thickness 1.6 / 2.1 / 2.5 mm White Malemine
Special Features:
-- UV Coating,0 Pollution
-- Flat And Smooth On Surface
-- Low Temperature Drill,Reduce Bit Wear And Increase Drilling Location Accuracy
-- Customized Sizes Are Accepted
Shipping Terms:
EXW,FOB,CNF & CIF
Product Details:
Type | Thickness(mm) | Thickness Tolerance(mm) | Surface Hardness(Shore-D) | Density (Kg/m³) | Size (Inch) | Size Tolerance(mm) | Apperance | Warpage |
25- HRW | 2.5 |
±0.15
| 75±5 | 880±50 |
37‘’x49" 41"x49" 43"x49"
|
±3
|
White(Allow Some Color Difference)
|
≤0.6% Of Diagonal
|
20-HRW | 2.1 | 75±5 | 880±50 | |||||
15-HRW | 1.6 | 75±5 | 880±50 | |||||
25-HRW | 2.5 | 80±5 | 960±50 |