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Staramide BST44
| Category: | Nylon 6 , Polyamide 6 |
| Manufacturer: | Eurostar Engineering Plastics |
| Trademark: | Staramide |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 1DW0Y2_Staramide-BST44.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| Staramide BST44 is a Low Temperature Impact Modified Polyamide 6 Injection Molding Resin |
| General Information | |
|---|---|
| Additive |
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| Features |
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| RoHS Compliance |
|
| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.08 | g/cm³ | ISO 1183 |
| Water Absorption (Equilibrium, 23°C, 50% RH) | 2.0 | % | ISO 62 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (R-Scale) | 111 | ISO 2039-2 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 1900 | MPa | ISO 527-2/1 |
| Tensile Stress (Yield) | 50.0 | MPa | ISO 527-2/50 |
| Tensile Strain | ISO 527-2/50 | ||
| Yield | 4.1 | % | |
| Break | > 100 | % | |
| Flexural Modulus 1 | 1600 | MPa | ISO 178 |
| Flexural Stress | 60.0 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength 2 | ISO 179/1eA | ||
| -30°C | 60 | kJ/m² | |
| 23°C | 75 | kJ/m² | |
| Charpy Unnotched Impact Strength 3 | ISO 179/1eU | ||
| -30°C | > 100 | kJ/m² | |
| 23°C | > 100 | kJ/m² | |
| Notched Izod Impact Strength 4 | ISO 180/1A | ||
| -40°C | 50 | kJ/m² | |
| -20°C | 65 | kJ/m² | |
| 23°C | 75 | kJ/m² |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature 5 | |||
| 0.45 MPa, Unannealed, 100 mm Span | 140 | °C | ISO 75-2/Be |
| 1.8 MPa, Unannealed, 100 mm Span | 60.0 | °C | ISO 75-2/Ae |
| Vicat Softening Temperature | |||
| -- | 165 | °C | ISO 306/B50 |
| -- | 160 | °C | ISO 306/B120 |
| CLTE | ISO 11359-2 | ||
| Flow : 23 to 60°C | 9.5E-5 | cm/cm/°C | |
| Transverse : 23 to 60°C | 1.2E-4 | cm/cm/°C |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity 6 | > 1.0E+16 | ohms | IEC 60093 |
| Volume Resistivity | > 1.0E+16 | ohms·cm | IEC 60093 |
| Electric Strength (3.20 mm, in Oil) | 16 | kV/mm | IEC 60243-1 |
| Relative Permittivity | IEC 60250 | ||
| 50 Hz | 3.00 | ||
| 60 Hz | 3.00 | ||
| 1 MHz | 2.80 | ||
| Dissipation Factor | IEC 60250 | ||
| 50 Hz | 8.4E-3 | ||
| 60 Hz | 8.4E-3 | ||
| 1 MHz | 0.017 | ||
| Comparative Tracking Index | IEC 60112 | ||
| -- | 575 | V | |
| Solution B | 600 | V |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 75.0 to 85.0 | °C | |
| Drying Time | 4.0 to 6.0 | hr | |
| Suggested Max Moisture | 0.20 | % | |
| Rear Temperature | 220 to 230 | °C | |
| Middle Temperature | 230 to 240 | °C | |
| Front Temperature | 240 to 250 | °C | |
| Processing (Melt) Temp | 240 to 250 | °C | |
| Mold Temperature | 60.0 to 90.0 | °C |
| Note Message | |
|---|---|
| 1 . | 2.0 mm/min |
| 2 . | 80*10*4 sp=62mm |
| 3 . | 80*10*4 sp=62mm |
| 4 . | 80*10*4 |
| 5 . | 120*10*4 |
| 6 . | ROA |
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|---|---|---|---|
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