| About |
|---|
| Vypet 630 FR is a 30 % glass reinforced Flame retardant, PET injection molding compound designed for electrical and structural applications. Features Flame retardant UL yellow card file E216152 Excellent strength and stiffness Excellent dimensional stability Typical Applications Electrical parts Appliances Electronic Applications&& |
| Product Description | |
|---|---|
| Supplier | Lavergne |
| Generic | PET |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good Dimensional Stability,Flame Characteristics,V-0 |
| Availabilitys | North America |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.65 | g/cm³ | ASTM D792 , ISO 1183 |
| Shrinkage rate | |||
| MD：2.0 mm | 0.20 | % | ASTM D955 |
| TD：2.0 mm | 0.90 | % | ASTM D955 |
| TD：2.0 mm | 0.90 | % | ISO 294-4 |
| MD：2.0 mm | 0.20 | % | ISO 294-4 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| fracture | 145 | MPa | ASTM D638 |
| fracture | 145 | MPa | ISO 527-2/5 |
| Bending modulus | |||
| — | 10200 | MPa | ASTM D790 |
| — | 10000 | MPa | ISO 178 |
| bending strength | 215 | MPa | ASTM D790，ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 90 | J/m | ASTM D256 |
| 23℃ | 8.0 | kJ/m² | ISO 180-A |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 228 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed | 225 | ℃ | ISO 75-2/A |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1.0E+16 | ohms·cm | ASTM D257 |
| Dielectric strength | 29 | kV/mm | ASTM D149 |
| Dielectric constant | |||
| 1 kHz | 3.30 | ASTM D150 | |
| Compared to the leakage tracing index | PLC 3 | UL 746 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | UL 94 | ||
| 0.90 mm | V-0 | UL 94 | |
| 1.50 mm | V-0 5VA | UL 94 | |
| 3.00 mm | V-0 5VA | UL 94 | |
| Glowing wire flammability index | |||
| 1.0 mm | 960 | ℃ | IEC 60695-2-12 |
| Igniting temperature of the hot wire | |||
| 1 mm | 825 | ℃ | IEC 60695-2-13 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 120 | °C | |
| Drying time | 4.0 | hr | |
| Recommended maximum moisture content | 0.020 | % | |
| Barrel rear temperature | 260 to 270 | °C | |
| Barrel middle temperature | 265 to 275 | °C | |
| Barrel front temperature | 270 to 290 | °C | |
| Nozzle temperature | 275 to 295 | °C | |
| Processing (melt) temperature | 275 to 295 | °C | |
| Mold temperature | 95 to 120 | °C | |
| Injection pressure | 55.0 to 85.0 | MPa | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.20 in/min |
| 3. 0.079 in/min |
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