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ESD Durostone


-360°C high temperature resistance

-Long life cycles over 10,000 times

-10^5~10^9 surface resistivity

-Low thermal conductivity

-Excellent resistance against soldering fluxes








ESD Durostone
PRODUCT DETAILS APPLICATIONS

ESD Durostone Sheet
              Size (MM) Weight(KG/PC) Size (MM) Weight(KG/PC)
          3 x 1020 x 1220 7.09 10 x 1020 x 1220 23.64
          4 x 1020 x 1220 9.46 12 x 1020 x 1220 28.37
          5 x 1020 x 1220 11.82 15 x 1020 x 1220 35.47
          6 x 1020 x 1220 14.19 20 x 1020 x 1220 47.29
          8 x 1020 x 1220 18.91 25 x 1020 x 1220 59.11

ESD Durostone Sheet
             Size (MM) Weight(KG/PC) Size (MM) Weight(KG/PC)
          3 x 1220 x 2440 16.96 10 x 1220 x 2440 56.56
          4 x 1220 x 2440 22.62 12 x 1220 x 2440 67.87
          5 x 1220 x 2440 28.28 15 x 1220 x 2440 84.84
          6 x 1220 x 2440 33.94 20 x 1220 x 2440 113.12
          8 x 1220 x 2440 45.25 25 x 1220 x 2440 141.40 


Durostone is a composite material made of glass fiber mat and high mechanical strength resin. With good performance against electric arc and tracking, it is an ideal material for solder paste printing,SMT process,reflow soldering and wave soldering.Due to high hardness and strength of fiber glass, we recommend carbide or diamond toolings for machining this material. Regular replacement of the toolings is necessary.


Durostone's function in PCB assembly

1.Avoid pollution due to human contact
2.Reduce disposal rate
3.Prevent PCB from bending
4.Standardize the width of production line
5.Impove production capacity by using multi-functional fixtures

6.Cover the SMT parts at bottom, make the partial welding available


Tips for machining durostone material 

1. The material of the cutter: carbide such as Tungsten Carbide +Cobalt

2. How many flutes for the cutter ? 4 flutes

3. Feed speed(cutting speed): for 3.175mm cutter, feed speed is 2000mm/min

4. Wall thickness:1mm





-SMT carrier

-Wave solder pallet

-Reflow solder pallet

-Solder paste screen printing in SMT

-PCB online testing jig

-Component protection

-Component insertion

-Pressfit fixtures