Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

TPEE S-5035 LG CHEM KOREA
KEYFLEX®
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Plastic Datasheets
hardness | Test Condition | Test Method | LG CHEM KOREA/S-5035 |
---|---|---|---|
Shore hardness | Shore D | ASTM D2240 | 52 |
thermal performance | Test Condition | Test Method | LG CHEM KOREA/S-5035 |
---|---|---|---|
Hot deformation temperature | 0.45 MPa, Unannealed, 6.40 mm | ASTM D648 | 60.0 °C |
Melting temperature | ASTM D3418 | 220 °C |
mechanical properties | Test Condition | Test Method | LG CHEM KOREA/S-5035 |
---|---|---|---|
Bending modulus | 23°C, 6.40 mm, Injection | ASTM D790 | 294 Mpa |
bending strength | 23°C, 6.40 mm, Injection | ASTM D790 | 12.7 Mpa |
elongation | Break, 23°C, 2.00 mm, Injection | ASTM D638 | 550 % |
tensile strength | Break, 23°C, 2.00 mm, Injection | ASTM D638 | 32.4 Mpa |
Physical properties | Test Condition | Test Method | LG CHEM KOREA/S-5035 |
---|---|---|---|
melt mass-flow rate | 240°C/2.16 kg | ASTM D1238 | 15 g/10 min |
Shrinkage rate | 23°C, 3.20 mm, Injection,Flow | ASTM D955 | 1.5 - 1.7 % |
Water absorption rate | 24 hr, 23°C | ASTM D570 | 0.60 % |
elastomer | Test Condition | Test Method | LG CHEM KOREA/S-5035 |
---|---|---|---|
tear strength | ASTM D624 | 142 kN/m |
injection | Test Condition | Test Method | LG CHEM KOREA/S-5035 |
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drying temperature | 80 to 90 °C | ||
drying time | 3.0 to 4.0 hr | ||
Mold temperature | 40 to 60 °C | ||
Processing (melt) temperature | 220 to 250 °C | ||
Spray nozzle temperature | 230 to 250 °C | ||
Suggested maximum moisture content | 0.010 % | ||
Temperature at the front of the material cylinder | 230 to 250 °C | ||
Temperature at the rear of the barrel | 220 to 240 °C | ||
Temperature in the middle of the barrel | 225 to 245 °C |