Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT 3706 GY7E428 SABIC INNOVATIVE SHANGHAI
VALOX™
Plastic bag、Electrical appliances、Construction field、Outdoor applications、Lighting applications、Electronic field、Electrical field
Impact modification
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Plastic Datasheets
| Mechanical properties | Test Condition | Test Method | SABIC INNOVATIVE SHANGHAI/3706 GY7E428 |
|---|---|---|---|
| Instrumented impact | 23℃ | ASTM D3763 | 506 ISO527-2/1 |
| tensile strength | 屈服 | ASTM D638 | 490 kgf/cm |
| Flexural modulus | ASTM D790 | 20300 kgf/cm | |
| Impact strength of cantilever beam gap | 23℃ | ASTM D256 | 68 cm-kgf/cm |
| tensile strength | 断裂 | ASTM D638 | 400 kgf/cm |
| Electrical performance | Test Condition | Test Method | SABIC INNOVATIVE SHANGHAI/3706 GY7E428 |
|---|---|---|---|
| High Voltage Arc Traceability Rate (HVTR) | UL 746A | PLC Code | |
| Hot wire ignition (HWI) | UL 746A | ||
| Compared to the Leakage Traceability Index (CTI) | UL 746A | PLC_2 | |
| UL flame retardant rating | UL 94 | 2.48 mm |
| physical property | Test Condition | Test Method | SABIC INNOVATIVE SHANGHAI/3706 GY7E428 |
|---|---|---|---|
| Shrinkage rate | xflow, 3.2 mm | % | SABIC Method 1.2 - 1.4 |
| flow, 3.2 mm | % | SABIC Method 1.2 - 1.4 |
| Thermal performance | Test Condition | Test Method | SABIC INNOVATIVE SHANGHAI/3706 GY7E428 |
|---|---|---|---|
| Relative Heat Index (RTI) | Elec | UL 746B | ℃ |
| Linear coefficient of thermal expansion | -40℃to 40℃, flow | ASTM E 831 | 7.92E-05 1/℃ |
| Relative Heat Index (RTI) | Mech w/impact | UL 746B | 85 ℃ |
| Mech w/o impact | UL 746B | ℃ | |
| melt mass-flow rate | 260°C/5.0 kgf | ASTM D1238 | 23 g/10min |
| Heat distortion temperature | 0.45 Mpa，未退火，HDT | ASTM D648 | 126 ℃ |
| 1.8Mpa，未退火，HDT | ASTM D648 | 85 ℃ | |
| Linear coefficient of thermal expansion | -40℃to 40℃, xflow | ASTM E 831 | 8.64E-05 1/℃ |
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