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PH 88HT
introduce: POLYREX® PH-88HT by Chi Mei is a high impact polystyrene (HIPS) grade. Designed for injection molding method.POLYREX® PH-88 complies with PFOA, PFOS, RoHS and UL 94 HB Flame Rating.
Uses: Daily products, toys, electronic product casings, etc.
Product Features
01
Injection molding grade HIPS；
02
heat-resistant grade HIPS；
03
high impact polystyrene
Product parameters
| TEST Items | Standard | Unit | Value |
| Density 23℃ | ASTM D792 | g/cm³ | 1.05 |
| Melt Index 200℃ 5kg | ISO 1133 | g/10min | 4 |
| Rockwell Hardness L(Scale)6.4mm | ASTM D785 | / | 80 |
| Tensile strength 50mm/min | ISO 527 | Mpa | 31 |
| Tensile strength 6mm/min 3.2mm | ASTM D638 | kg/cm² | 310 |
| ELongation 50mm/min | ISO 527 | % | 55 |
| ELongation 6mm/min 3.2mm | ASTM D638 | % | 60 |
| FLexural strength 2.0mm/min | ISO 178 | Mpa | 42 |
| FLexural strength 2.8mm/min 6.4mm | ASTM D790 | kg/cm² | 410 |
| FLexural Modulus 2.0mm/min | ISO 178 | Gpa | 2.1 |
| FLexural Modulus 2.8mm/min 6.4mm | ASTM D790 | kg/cm² | 20000 |
| Izod Notch impact23℃ 4.0mm | ISO 180 | KJ/m² | 10.5 |
| Izod Notch impact23℃ 6.4mm | ASTM D256 | kg-cm/cm | 8.5 |
| Izod Notch impact23℃ 3.2mm | ASTM D256 | kg-cm/cm | 10 |
| Charpy Notch Impact 23℃ 4.0mm | ISO 179 | KJ/m² | 9.5 |
| HDT Unannealed 1.8mpa | ISO 75 | ℃ | 77 |
| HDT annealed 1.8mpa | ISO 75 | ℃ | 96 |
| HDT 120℃/hr 6.4mm | ASTM D648 | ℃ | 80 |
| Vicat 50℃/hr 10N | ISO 306 | ℃ | 93 |
| Vicat 50℃/hr 3.2mm | ASTM D1525 | ℃ | 102 |
| Flame Rating All color 1.5mm | UL94 | / | HB |
| Flame Rating All color 1.5mm | Flame Rating All color 1.5mm | / | HB |
Product applications
Products can be used in...
Daily products, toys, electronic product casings, etc.
electronic product casings
electronic product casings
electronic product casings
electronic product casings
Enterprise strengths
Resources Diversification
21 years of experience as import and export engineering plastic agent, with a full range of agent brands and more diverse options.
Comprehensive Customized Services
Industry and trade integration, 16 years of experience in modified plastic, pre-sales, sales and after sales technical support services.
Convenient Transportation
Close to natural harbor ---Qingdao port，makes more efficient the import and export operations.
Flexible Trading Methods
According to the commerce handbook “commerce manual + general trade ”, a variety of trade methods, bonded area warehouse with sufficient inventory.
Global Recognized Certifactions
Global Recognized Certifactions
If you require certificates in PDF format or complete datasheets, please contact us directly.
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HI121H
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PC 110
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Hyosung PPR R200p
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CPP Film grade PP TF402
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