Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

LCP S540 CELANESE USA
VECTRA®
Home appliance components、Automotive Applications、Thin walled products
High mobility、Glass fiber reinforced、Low warpage
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Plastic Datasheets
Impact resistance | Test Condition | Test Method | CELANESE USA/S540 |
---|---|---|---|
Suspended wall beam without notch impact strength | 23°C | ISO 180/1U | 13 kJ/m² |
Impact strength of simply supported beam without notch | 23°C | ISO 179/1eU | 13 kJ/m² |
Mechanical properties | Test Condition | Test Method | CELANESE USA/S540 |
---|---|---|---|
bending strength | 23°C | ISO 178 | 130 Mpa |
Flexural modulus | 23°C | ISO 178 | 9200 Mpa |
tensile strength | 断裂 | ISO 527-2/1A/5 | 100 Mpa |
Tensile strain | 断裂 | ISO 527-2/1A/5 | 3.0 % |
Tensile modulus | ISO 527-2/1A | 7500 Mpa |
physical property | Test Condition | Test Method | CELANESE USA/S540 |
---|---|---|---|
Water absorption rate | 平衡, 23°C, 50% RH | ISO 62 | 3.0E-3 % |
Shrinkage rate | 流量 | ISO 294-4 | 0.10 % |
横向流量 | ISO 294-4 | 0.90 % |
Thermal performance | Test Condition | Test Method | CELANESE USA/S540 |
---|---|---|---|
melting temperature | ISO 11357-3 | 350 °C | |
Heat distortion temperature | 1.8 MPa, 未退火,HDT | ISO 75-2/A | 275 °C |
injection | Test Condition | Test Method | CELANESE USA/S540 |
---|---|---|---|
drying time | 6.0 hr | ||
Suggested maximum moisture content | 0.010 % | ||
Temperature in the middle of the barrel | 355 to 365 °C | ||
Temperature at the rear of the barrel | 345 to 355 °C | ||
Processing (melt) temperature | 365 to 375 °C | ||
Hopper temperature | 20 to 40 °C | ||
drying temperature | 150 °C | ||
Temperature at the front of the material cylinder | 365 to 375 °C | ||
Back pressure | < 3.00 Mpa | ||
Temperature | 80 to 140 °C | ||
injection speed | 快速 | ||
Spray nozzle temperature | 365 to 375 °C |
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