| Customization: | Available |
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| Type: | Pi Granules |
| Material: | Plastic |
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peek | ppsu | PI | PP | PE | POM | ABS | PA | |
Long-term operating temperature (℃) | ≈250 | ≈180 | ≈ 260 (thermosetting) / ≈ 230 (thermoplastic) | ≈ 80-100 | ≈ 60-80 (HDPE) | 85-105℃ | 70-90℃ | 80-150℃ (PA66) |
Short-term peak temperature (℃) | ≈300 | ≈200 | > 400 (thermosetting) / ≈ 300 (thermoplastic) | ≈ 120-140 | ≈ 120-140 | ≈ 100-120 (HDPE) | 100℃ | 180℃ (PA46) |
Hardness | high | Medium to high | high | Medium | Low | Medium | Medium | Medium |
Wear Resistance | Outstanding | Good | Outstanding | ordinary | Low | Outstanding | Medium | Outstanding |
self-lubricating property | Outstanding | Medium | Moderately low to moderate | ordinary | Low | Outstanding | Medium | Medium |
Flame retardancy | Outstanding (UL94 V-0, low smoke and non-toxic) | Outstanding (UL94 V-0) | Excellent (UL94 V-0, high limiting oxygen index) | Flammable (UL94 HB) (flame retardant needs to be added) | Flammable (UL94 HB) (flame retardant needs to be added) | poor (Self-extinguishing slowly) | poor (need to be modified) | poor (need to be modified) |
Electrical energy property | Outstanding (Stable under high temperature and high frequency) | Outstanding (Stable under high temperature and high frequency) | Excellent (It still maintains excellent insulation at extreme temperatures.) | good | good | poor | poor | poor (High hygroscopicity) |
Processability | Good | Good | Excellent | good | good | poor | poor | poor (High hygroscopicity) |
Density (g/cm³) | ≈ 1.30 (Pure resin) | ≈ 1.29 | ≈ 1.35 - 1.45 | ≈ 0.90-0.91 | ≈ 0.94-0.96 | 1.41-1.42 | 1.04-1.07 | 1.12-1.15 |
Cost | high | Medium to high | Very high | Low | Very low | Medium | Low | Medium |
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