Specification :

Detailed description of product

Durostone is a heavy-duty glass fibre reinforced plastic which offers extreme strength and excellent electrical, thermal and chemical properties. Durostone is manufactured by using Polyester, Vinyl ester, Epoxid- and modified Epoxy resins combined with glass fibers.

Durostone materials are designed and typically recommended for uses in manufacturing solder pallets for wave-solder applications of printed circuit boards ( PCB' s) . These materials can also be used for carriers in solder paste printing, SMT placement, IR-reflow and conformal coating operations.

Name: Durostone sheet :
Model: CATOS
Thickness: typically 3.4.5.6.8. 10 ( mm) , other thickness are available on request.
Size: 1220( mm) * 1020( mm)
Certification: SGS

Description

Durostone materials are designed and typically recommended for use in manufacturing solders pallets for wave-solder applications of printed circuit boards ( PCB' s) . These materials can also be used for carriers in solder paste printing, SMT placement, IR-reflow, and conformal coating operations.

It can keep its mechanical strength, smoothness and original color when continuously used under the temperature of 260 degree ( maximal working temperature below 360 degree 10~ 20s)

In addition, it has the advantage of easily machining, high intensity and can be easily machining into special mechanical parts.

Its flexure modulus is 20, 000psi. The fixture made of CATOS brand synthesized stone is applicable for at least 20, 000times. Compared with same kind of materials from home and abroad, our product precedes by its better quality and reasonable price.

The product of 3mm can be used for reflow process while other domestic products do not have the advantage.

Main Features

Protect the SMT components in the back of the PCB board during the wave soldering process

Carry an irregular shape baseboard

Use multi-pak panel design to improve production efficiency

Prevent the deformation of the baseboard during high temperature reflow process

Smooth surface, patience high, can be applied to spray Teflon ( Teflon) process

Avoid gold finger contamination by human contact

Protect the SMT components in the back of the PCB board during the wave soldering process

Prevent the deformation of the baseboard during the wave soldering process

Standardized the width of the production lines, eliminate the width adjustment of the production line

Use multi-park panel design to improve production efficiency

Prevent the surface of the baseboard from overflow tin contamination