About |
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SH950MO is a random heterophasic copolymer intended for injection moulding. This grade yields high transparency and deep freeze impact resistance combined with excellent flow properties. The material is nucleated with Borealis Nucleation Technology (BNT). This grade contains antistatic and demoulding additives which, together with enhanced nucleation, create a high potential for cycle time reduction. Products moulded from this grade have an excellent balance of see-through transparency and deep freeze impact resistance. In addition, components have good gloss, very low stress whitening and excellent taste and odour properties. BNT in combination with excellent stiffness and good flow properties creates a high potential for wall-thickness reduction. Applications Ice cream containers Crates Deep freeze boxes for food storage Bread boxes, crates Flip top caps, high gloss closures Special Features Good flow Good impact strength Improved gloss and excellent transparency Very low influence on taste & odour&& |
Product Description | |
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Supplier | Borealis AG |
Generic | PP copolymer |
Material Status | Commercial: Active |
Features | Good Rigidity,Good Clarity,Good surface appearance,High impact resistance,Renewable resources,Good liquidity,Nucleation,Quick molding cycle,Low odor,Random copolymer,Antistatic property,low-temperature impact resistance,High ESCR |
Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.905 | g/cm³ | ISO 1183 |
Melt Flow Rate | |||
230℃,2.16kg | 40 | g/10min | ISO 1133 |
MECHANICAL | Nominal value | Unit | Test method |
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Tensile modulus | |||
50 mm | 1050 | MPa | ISO 527-2 |
tensile strength | |||
yield | 20.0 | MPa | ISO 527-2/50 |
Tensile strain | |||
yield | 10 | % | ISO 527-2/50 |
Bending modulus | 950 | MPa | ISO 178 |
IMPACT | Nominal value | Unit | Test method |
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Charpy Notched Impact Strength | ISO 179/1eA | ||
-20℃ | 3.0 | kJ/m² | ISO 179/1eA |
23℃ | 11 | kJ/m² | ISO 179/1eA |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
0.45 MPa, unannealed | 75.0 | ℃ | ISO 75-2/B |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Processing (melt) temperature | 200 to 250 | °C | |
Mold temperature | 15 to 40 | °C | |
Injection speed | Fast | ||
Hold pressure | 20.0 to 50.0 | MPa |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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