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Texin® HM-1206
| Category: | PUR, Unspecified , Polyurethane |
| Manufacturer: | Covestro - PUR |
| Trademark: | Texin® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | qGXnDC_Texin-HM-1206.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| Texin HM-1206 resin is a clear, high performance thermoplastic polyurethane which possesses the stiffness and modulus of standard engineering thermoplastics. |
| General Information | |
|---|---|
| Features |
|
| Appearance |
|
| Processing Method |
|
| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.24 | g/cm³ | ASTM D792, ISO 1183 |
| Molding Shrinkage | |||
| Flow : 2.54mm | 0.50 | % | ASTM D955 |
| Flow direction : 2.54mm | 0.50 | % | ISO 2577 |
| Water Absorption | |||
| 24 hr | 0.17 | % | ASTM D570 |
| 23°C, 24 hr | 0.17 | % | ISO 62 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness | |||
| Class m | 87 | ASTM D785 | |
| Class r | 125 | ASTM D785 | |
| M scale | 87 | ISO 2039-2 | |
| R scale | 125 | ISO 2039-2 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 2330 | MPa | ASTM D638 |
| Tensile Strength | ASTM D638 | ||
| Yield | 76.0 | MPa | ASTM D638 |
| Fracture | 61.0 | MPa | ASTM D638 |
| Tensile Elongation | ASTM D638 | ||
| Yield | 7.8 | % | ASTM D638 |
| Fracture | 170 | % | ASTM D638 |
| Flexural Modulus | ASTM D790, ISO 178 | ||
| -- | 2340 | MPa | ASTM D790, ISO 178 |
| -- 1 | 103 | MPa | ASTM D790, ISO 178 |
| Flexural Strength | 110 | MPa | ASTM D790, ISO 178 |
| Taber Abrasion Resistance | |||
| 1000 Cycles, 1000g, H-18 wheel | 39.0 | mg | ISO 4649 |
| 1000 Cycles, 1000g, H-18 wheel | 39.0 | mg | ASTM D1044 |
| Bending strain- at Maximum Stress | |||
| -- | 7.0 | % | ISO 178 |
| -- | 7.0 | % | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (23°C, 3.18 mm) | 70 | J/m | ASTM D256 |
| Unnotched Izod Impact | ASTM D256 | ||
| -30°C, 3.18 mm | No Break | ASTM D256 | |
| 23°C, 3.18 mm | No Break | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | ASTM D648 | ||
| 0.45 MPa, not annealed | 92.0 | °C | ASTM D648 |
| 0.45 MPa, annealed 2 | 98.0 | °C | ASTM D648 |
| 1.8 MPa, not annealed | 77.0 | °C | ASTM D648 |
| 1.8 MPa, annealed 3 | 89.0 | °C | ASTM D648 |
| Vicat Softening Temperature | ISO 306/A50 | ||
| -- 4 | 128 | °C | ASTM D1525 5 |
| -- | 110 | °C | ASTM D1525 6 |
| CLTE - Flow | 6.4E-5 | cm/cm/°C | ASTM D696 |
| Optical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Refractive Index | 1.605 | ASTM D542 | |
| Transmittance | |||
| 3180 µm | 90.0 | % | ISO 3583 |
| 3180 µm | 90.0 | % | ASTM D1003 |
| Haze | |||
| 3180 µm | 3.0 | % | ISO 3583 |
| 3180 µm | 3.0 | % | ASTM D1003 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature - Desiccant Dryer | 104 - 121 | °C | |
| Drying Time - Desiccant Dryer | 4.0 | hr | |
| Suggested Max Moisture | < 0.030 | % | |
| Suggested Max Regrind | 20 | % | |
| Rear Temperature | 235 - 246 | °C | |
| Middle Temperature | 238 - 249 | °C | |
| Front Temperature | 238 - 249 | °C | |
| Nozzle Temperature | 243 - 254 | °C | |
| Processing (Melt) Temp | 235 - 250 | °C | |
| Mold Temperature | 43.0 - 66.0 | °C | |
| Injection Pressure | 41.4 - 96.5 | MPa | |
| Injection Rate | Moderate | ||
| Back Pressure | < 5.52 | MPa | |
| Screw Speed | 40 - 80 | rpm | |
| Cushion | < 3.18 | mm |
| Injection instructions |
|---|
| Hold Pressure: 60 to 80% of Injection Pressure |
| Extrusion | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 104 - 121 | °C | |
| Drying Time | 4.0 | hr | |
| Cylinder Zone 1 Temp. | 225 - 250 | °C | |
| Cylinder Zone 2 Temp. | 225 - 240 | °C | |
| Cylinder Zone 3 Temp. | 225 - 240 | °C | |
| Melt Temperature | 230 | °C | |
| Die Temperature | 230 - 240 | °C |
| Note Message | |
|---|---|
| 1 . | at 5% Strain |
| 2 . | Post-cured for 2 hours at 230°F |
| 3 . | Post-cured for 2 hours at 230°F |
| 4 . | Post-cured for 2 hours at 230°F |
| 5 . | 速率 A (50°C/h), 压 力1 (10N) |
| 6 . | 速率 A (50°C/h), 压 力1 (10N) |
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