| About |
|---|
| POLYSTYRENE (PS) COMPOUNDS (CPD) 853 is a high impact halogen-free flame retardant polystyrene for use in injection moulding. PS CPD 853 can be supplied in both natural and coloured forms. Main Characteristics: Chlorine, Bromine and Antimony Trioxide free UL94 V2 @ 1.6 mm High Flow Application: Fuses boxes, Electrical Housings.&& |
| Product Description | |
|---|---|
| Supplier | TOTAL |
| Generic | PS (IRPS) |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Weather resistance is good,High impact resistance,Good liquidity,Halogen free,Flame Characteristics,V-2 |
| Availabilitys | Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.06 | g/cm³ | ISO 1183 |
| Apparent density | 0.60 | g/cm³ | |
| Melt Flow Rate | |||
| 200℃，5.0kg | 5.0 | g/10min | ISO 1133 |
| Shrinkage rate | 0.40 to 0.70 | % | |
| Water absorption rate | |||
| Equilibrium, 23 ℃, 50% RH | < 0.10 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| yield | 32.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| fracture | 40 | % | ISO 527-2 |
| Bending modulus | 2500 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 7.0 | kJ/m² | ISO 180-1A |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Vicat Softening Temp | |||
| B50 | 81.0 | ℃ | ISO 306 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 1.60 mm, all colors | V-2 | UL 94 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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