Стержни Ryton PPS GF40 (натуральные)
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- Supplier: Guangzhou Ideal Plastic Technology Co. Ltd.
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Product Overview
Description
PPS describe
PPS is a new type of high-performace thermoplastic resin with high mechnical strength,high temperature,high flame retardancy,chemical resistance and other performance advantages,with hardware and crisp,high crystallinity,retardant,thermal stability better,high mechanical streng,the advantage of excellent electric properties.PPS is heat-resistant engineering plastic,one of the best varieties,heat distortion temperature greater than 260 degrees in general,second only to PTFE chemical resistance,second only to the mobility of nylon.In addition ,it has molding shrinkage small(about 0.08%),low water absorption (about 0.02%),fire prevention and good resistance to vibration fatigue of the advantages of good ,specific gravity:1.36 g/cm³,molding shrinkage rate:0.7% molding temperature:300-330°C
PPS performance index:
| Item | unit | Test standard | Pure resin | Compression Molding Test Specimens | Injection Molding Test Specimens | |
| Graphite Filled | Glass Fiber Filled | Glass Fiber Filled | ||||
| Density | g/cm³ | ISO 1183 | 1.34 | 1.65 | ||
| Tensile strength | MPa | ISO527-1.2 | 56 | 40 | 190 | 182 |
| Bending strength | MPa | ISO-178 | 82 | 62 | 312 | 290 |
| Compression strength | MPa | ISO-178 | 183 | 127 | 187 | |
| Impact strength | Kj/m2 | ISO-179 | ||||
| notch | 4.70 | 5.15 | 81.80 | 8.40 | ||
| no notch | 7.30 | 6.00 | 98.50 | 25.40 | ||
| Water absorption | % | ISO-62 | 0.05 | 0.02 | ||
| Electric volume resistivity | Ω m | ISO-3915 | 2.8×1016 | 3.8×1016 | ||
| Friction coefficient | ISO-8295 | 0.34 | 0.26 | 0.26 | ||
1. Light weight but high strength and good rigidity;
2. High temperature resistance,Chemical resistance;
3. abrasion resistance,fatigue resistance;
4. Weatherability;
5. Electrical conductivity;
6. The CFR-PPS piston is much better than aluminium alloy pistion;
7. CFRP part can be widely used in the aerospace industry,shipbuilding, textile machinery, Coal Industry, chemical machinery, Auto product, home appliances, sporting goods, construction industry.
8. The CFR material includes CFR-PP,CFR-PA,CFR-PC,CFR-POM,CFR-ABS,CFR-PVC,CFR-PPO,CFR-PPS,CFR-PBT,CFR-PEEK,etc.
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