Polyphenylenesulphide

详情

Name:Polyphenylenesulphide;
CAS No.:25212-74-2;
Density:1.3-1.8g/cm3;

Molding shrinkage rate:-0.7%;

Molding temperature:300-330℃;

Characteristic:high temperature resistance,corrosion resistance,superior mechanical properties,antifriction self lubrication,small dielectric constant,low dielectric loss,excellent electrical insulating materials,long arc resistance,good chemical stability,good radiation resistance,excellent combustibility, etc;

Properties:white powder or white crystallizing;

Average molecular weight:0.4-0.5 million;

Application:

1. Reaction tanks, pipes, valves, chemical pumps, etc. for the synthesis, delivery, and storage of materials;

2. Impellers, blades, gears, eccentric wheels, bearings, clutches and wear-resistant parts;

3. Electronic appliances:transformer skeleton,high frequency coil framework,plug,socket,terminal,contactor barrate slice and all kinds of precision parts,etc;

4. Automotive industry:automotive functional parts,igniter,heater,thermostat,lamp holder,bearing,exhaust funnel circulation valve,pump impeller,pneumatic signal regulator, etc;

5. Machinery industry:shell, structural parts, wear-resistant parts and sealing materials;

6. Textile fiber:special industrial dust removal equipment;

7. Thin film / insulating paper:motor insulating material;

8. Chemical industry: excellent adhesion and corrosion resistance.