Suppliers with verified business licenses
Specifications: | |||||
Property | Unit | High-density | Semi-density | Common | |
Tensile strength | MPa | ≥30 | ≥20 | ≥10 | |
Elongation at rupture | % | ≥30 | ≥60 | ≥100 | |
1MHz dielectric loss tangent | 2.5×10-4 | -- | -- | ||
1MHz dielectric constant | average 1.8-2.2 | - | -- | ||
Dc breakdown voltage (Normal temperature) | KV/M | average 200 | average 60 | average 30 | |
lowest 40 | lowest 6 | ||||
Values shown are typical and should not be used for specifications. | |||||
Main properties: | |||||
Item | Thickness | Thickness allowance | Width | Width allowance | Length |
high-density | 0.015,0.030 | ±0.003mm | 30-90 | ±0.3 | ≥50 |
0.020,0.035 | |||||
0.025,0.040 | |||||
semi-density | 0.030,0.035 | ±0.003mm | 60-90 | ±0.3 | ≥100 |
0.05-0.10 | |||||
common | 0.020,0.025 | ±0.003mm | 60-90+ | ±2.0 | ≥50 |
0.030,0.035 | |||||
0.040-0.10 |
Suppliers with verified business licenses