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WOOD BACKUP BOARD

Application : Suitable for FPC,HDI and Multilayer PCB Drilling Advantaage: Use water -based environmental protection materials ,no pungent smell Glossy surface,

Product Specification:

Thickness : 2.5/ 2.0 mm
Thickness Tolerance : ±0.15
Surface Hardness (Shore-D) : 75±5, 80±5
Density (Kg/m3) : 880±15, 960±15
Size (inch) : 37*49/ 41*49/ 43*49
Size Tolerance (mm) : ±3
Warpage : ≤0.6% of dia

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Product Details

Application :

Suitable for General PCB Drilling

Advantage:

● Surface is harder,smooth,can reduce the drilling burrs
● Economic selection can reduce the drilling cost
● Environment protect ,no pollution and Recyclable

TYPE	Thickness (mm)	thickness tolerance	surface Hardness （Shore-D）	Density (kg/m³)	size	Size tolerance （mm）	Apperance	Warpage
DXE-25-HDF	2.5	±0.15	75 ±5	880 ±50	37"49" 41"49" 43"*49"	±3	Naturl color allow some color difference	≤0.6%
DXE-20-HDF	2.0	±0.15	75 ±5	880 ±50	37"49" 41"49" 43"*49"	±3	Naturl color allow some color difference	≤0.6%
DXE-25-HDF	2.5	±0.15	80 ±5	940 ±50	37"49" 41"49" 43"*49"	±3	Naturl color allow some color difference	≤0.6%
DXE-20-HDF	2.5	±0.15	70±5	830 ±50	37"49" 41"49" 43"*49"	±3	Naturl color allow some color difference	≤0.6%

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: If machines, it will be about 10~15 working days. If spares, it will be about 2~3 working days after payment.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.

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