PCB Test Fixtures Material Durostone

Prod Model:	PR-DUR-1
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Thickness:	2/3/4/5/6/8/10/12/15/20/25/30mm
Size:	1220*2440mm,1020*1220mm
Density:	1.9g/cm3
FOB Port:	Shenzhen
Sample Availability:	Yes
Small Order:	Accepted
Lead Time:	3 Working Days
Service:	Cut-to-Size
Type:	Solid
Chemistry:	Inorganic Insulation
Material:	Fiberglass
Maximum Voltage:	10KV~20KV
Application:	Solder Pallet
Thermal Rating:	300°c
Color:	Black
Brand:	Prior

Product Description

PCB test fixtures material durostone 
 
Description
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.

Characteristics
-Good Anti-static property
-High strength and good machinability
-High temperature resistance
-Tight machining tolerance
-Chemical resistant
-Long life cycle

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

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.

 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(.STEPor .IGS) of wave solder pallets
2.Gerber file of  PCB bare board+ Loaded PCB sample(PCB board with electronic components)
 
Technical data sheet

Name	Alternative Durostone CAS761 Sheet
Grade	Anti-static
Color	Black
Density(g/cm3)	1.9±0.5
Flexural Strength 3 point support⊥(Mpa)	420
Water Absorption(%)	<0.18
Coefficient of linear Expansion(10-6/k)	12
Thermal Conductivity (w/m0k)	0.25
Maximum Operating Temperature(ºC) 10-20seconds	380
Standard Operating Temperature(ºC)	280
Life Cycles(Times)	>15,000
Surface Resistivity(Ω)	10^5-10^9
Thermal Capacity(J/kgk)	930
Modulus of Elasticity (Mpa)	20000
Chemical Resistance	Good
Thickness Available(mm)	2,3,4,5,6,8,10,12,15,20,25,30
Thickness Tolerance(mm)	±0.1
Flatness Tolerance (For a panel size of 300*300	±0.1
Parallelism(mm)	±0.1
Sheet Size (mm)	1020*1220mm,1220*2440mm