wood backup board for pcb drilling.
Thickness Tolerance: u00b1 0.15 mm
Size Tolerance: u00b1 3 mm
Warpage: less than 0.6% of diagonal
Density: HDF u2013 850 kgs/m3 and above
MDF -800 kgs/m3 and above
Hardness: 70u00b15 Shores D (HDF)
60u00b15 Shores D (MDF)
Size: 37"u00d749"； 41"u00d749"； 43"u00d749"
1. Low price and good performance.
2. Excellent flatness and thickness tolerance.
3. Environmental friendly.
Shenzhen Uni-Dic Technology Co.,Ltd provides a one stop solution of PCB manufacturing and offer PCB materials to customers worldwide.
We are committed to provide good value and service by offering competitive prices, maintaining strict quality controls, allowing for flexible orders (for both samples and mass-production), giving professional technical advice, and ensuring on-time delivery.
In addition, we also develops world-wide distribution network to maintain localized service in many countries. Through the whole sales network, Uni-Dic has supplied the products to over 10 countries around the world, such U.S.A, Germany,Canada, Australia ,Korea,Singapore,India, etc.