Alternative 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. Improve production capacity by using muti-functional fixtures
6. Cover the SMT parts at bottom, make the partial welding available

Trade  names:	Alternative Durostone, Carbon Fiber Glass Reinforced Sheet
Available Type :	Sheet
Color:	Black,  grey, ect.
Sheets Thickness:	3,4,5,8,10,12mm;other can be customized
Size:	1020mm x 1220mm;1220mmx2440mm

 

Weight   Data
Size/sheet(mm)	Weight/sheet(kg)
1220 x 1020 x 3	6.9
1220 x 1020 x 4	9.2
1220 x 1020 x 5	11.5
1220 x 1020 x 6	13.8
1220 x 1020 x 8	18.4
1220 x 1020 x 10	23
1220 x 1020 x 12	27.6
2440 x 1220 x 3	16.5
2440 x 1220 x 4	22
2440 x 1220 x 5	27.5
2440 x 1220 x 6	33
2440 x 1220 x 8	44
2440 x 1220 x 10	55
2440 x 1220 x 12	66
Weight=length(m) x width(m) x thickness(mm) x Density(1.85g/cm3)                ( eg. Weight of  a sheet 1220mm x 1020mm x 3mm=1.22x1.02x3x1.85=6.9kg)

  

I.Advantages:

 

High Temperature alternative Durostone is a fiber-reinforced plastic for mechanical and electrical applications. With good performance against electric arc and tracking, it is an ideal material for solder paste printing, SMT process, reflow soldering and wave soldering.

Durostone's function in wave soldering. It can keep its physical properties at increasing high temperatures. So it can reach high precision without any deformation. There are no layering, bubbles, deformation when working at 380 ° C for a short time

  

II.Key Features:

• Normal working temperature at 260°C, operating temperature up to 385 °C
• Less distortion, low thermal conductivity
• Superior dimensional stability, Long life
• High temperature resistance
• Resistance to chemical corrosion
• High mechanical strength
• Good machinability (low density)

 

III.Applications:

• Wave solder pallet and SMT carriers
• Electronic components automatic cartridge
• Solder paste screen printing
• SMT Surface Mount technology
• IR reflow curint
• Online testing jig

 

IV.Stock Capability

 

 

 

V. Packing &  Delivery

1. PE protective film package; 2. Paper carton and water-proof cloth 3. Pallet and Iron straps position. 4. Weight of a pallet within 300KG .  5.Also we can depends on the requirement of customers

 

VI.Fabricating Process  of  High Temperature Resistance Durostone Sheet 

Samples is available to you for free,your inquiry is welcome!

 

Meanwhile,Processing Guideline and Material Specification is available to you!

 We can also design pallets as per client's requirement. Below information are necessary for the pallet design.
1.2D drawing(.dwg or PDF) or 3D drawing(.STEP or .IGS) of wave solder pallets
2.Gerber file of  PCB bare board+ Loaded PCB sample(PCB board with electronic components)