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专业生产、销售PCB钻孔材料的制造企业0512-57778695
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高密垫板Wood Backup Board
PCB钻孔材料专家PCB Drill Materials Specialist
产品用途:
•用于常规线路板钻孔
Application:
•Suitable for general application of PCB board
产品特性:
•属经济型钻孔下垫板,价格实惠,降低钻孔成本
•平整减少钻孔披锋及毛刺
•提高钻孔精度
•环保产品
Special Features:
•Economic drilling backup board, competitive price and lower drilling cost;
•Flatten surface can reduce drilling burr;
•Increase drilling quality.
•Environment friendly product.
技术参数(Technical Data):
型号 Type | 厚度 Thickness (mm) | 厚度公差 Thickness T olerance (mm) | 表面硬度 Surface Hardness (Shore-D) | 密度 Density (Kg/m3) | 规格 Size (inch) | 尺寸公差 Size Tolerance (mm) | 外观 Apperance | 翘曲度 Warpage |
DXE-25-UDE | 2.5 | ±0.15 | 80±5 | 960±15 | ±3 | 表面呈本色 (允许不规 则色差) Original color (Allow some colour difference) | ≤0.6% 的对角线 Of diagonal | |
DXE-25-HDE | 2.5 | 75±5 | 880±15 | 37"x49" | ||||
DXE-25-MDF | 2.5 | 70±5 | 830±15 | 41"x49" | ||||
DXE-20-HDF | 2.0 | 75±5 | 880±15 | 43"x49" | ||||
DXE-20-MDF | 2.0 | 70±5 | 830±15 |
备注:UDF—超高密度垫板;HDF—高密度垫板;MDF 一中密度垫板
UDF is for ultra high density wood backup board HDF is for high density wood backup board MDF is for medium density wood backup board