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Chemlon® MDF4
| Category: | Nylon 6 , Polyamide 6 |
| Manufacturer: | Teknor Apex Company (Chem Polymer) |
| Trademark: | Chemlon® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | ghnHgp_Chemlon-MDF4.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
|---|
| MDF4 is a 15% glass fibre reinforced nylon 6 that offers improved mechanical performance coupled with good surface finish. |
| General Information | |
|---|---|
| Filler / Reinforcement |
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| Features |
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| Processing Method |
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| Physical | Dry | Conditioned | Unit | Test Method |
|---|---|---|---|---|
| Density | 1.25 | -- | g/cm³ | ISO 1183 |
| Molding Shrinkage 1 | 1.0 - 1.6 | -- | % | Internal method |
| Water Absorption (Equilibrium, 23°C, 50% RH) | 2.5 | -- | % | ISO 62 |
| Mechanical | Dry | Conditioned | Unit | Test Method |
|---|---|---|---|---|
| Tensile Modulus | 5800 | -- | MPa | ISO 527-2 |
| Tensile Stress (Break) | 110 | 75.0 | MPa | ISO 527-2 |
| Tensile Strain (Break) | 3.0 | -- | % | ISO 527-2 |
| Flexural Modulus | 5200 | 2700 | MPa | ISO 178 |
| Flexural Stress 2 | 170 | 90.0 | MPa | ISO 178 |
| Impact | Dry | Conditioned | Unit | Test Method |
|---|---|---|---|---|
| Charpy Notched Impact Strength | 8.0 | 30 | kJ/m² | ISO 179 |
| Charpy Unnotched Impact Strength | 30 | -- | kJ/m² | ISO 179 |
| Notched Izod Impact | 7.5 | -- | kJ/m² | ISO 180 |
| Thermal | Dry | Conditioned | Unit | Test Method |
|---|---|---|---|---|
| Heat Deflection Temperature | ||||
| 0.45 MPa, not annealed | > 200 | -- | °C | ISO 75-2/B |
| 1.8 MPa, not annealed | 190 | -- | °C | ISO 75-2/A |
| Electrical | Dry | Conditioned | Unit | Test Method |
|---|---|---|---|---|
| Surface Resistivity | 1.0E+14 | 1.0E+12 | ohms | IEC 60093 |
| Volume Resistivity | 1.0E+16 | 1.0E+14 | ohms·cm | IEC 60093 |
| Dielectric Strength (3.00 mm) | 11 | 8.0 | kV/mm | IEC 60243-1 |
| Relative Permittivity | 3.80 | 4.20 | IEC 60250 | |
| Comparative Tracking Index | 525 | 500 | V | IEC 60112 |
| Flammability | Dry | Conditioned | Unit | Test Method |
|---|---|---|---|---|
| Oxygen Index | 22 | -- | % | ISO 4589-2 |
| Injection | Dry | Unit | |
|---|---|---|---|
| Drying Temperature | 80.0 - 100 | °C | |
| Drying Time | 2.0 | hr | |
| Rear Temperature | 230 - 280 | °C | |
| Middle Temperature | 230 - 280 | °C | |
| Front Temperature | 230 - 280 | °C | |
| Processing (Melt) Temp | < 300 | °C | |
| Mold Temperature | 60.0 - 80.0 | °C | |
| Injection Rate | Fast | ||
| Screw Speed | 50 - 200 | rpm |
| Injection instructions |
|---|
| 背压：低注射压力：高如果材料在空气中暴露的时间不超过3小时，则无需干燥。 |
| Note Message | |
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| 1 . | Mould shrinkage is significantly influenced by many factors including wall thickness, gating, component shape and moulding conditions.The range values stated were determined from specimen bar mouldings of 1.5mm to 4mm wall thickness. They are provided as a guide for comparison purposes only and no guarantee should be inferred from their inclusion. (Specimens measured in the dry state, 24 hours after moulding). |
| 2 . | Break |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Ranger PBT PBT-201-G25 211 | Beijing Ranger Chemical Co., Ltd. | PBT | Ranger PBT |
| RheTech Polypropylene HP521-188UV | RheTech, Inc. | PP Copolymer | RheTech Polypropylene |
| Weatherflex™ CS1521WX NTL01B | Colorite Polymers | PVC, Flexible | Weatherflex™ |
| Alpha PVC GW 3028 NATURAL LCF | AlphaGary | PVC, Unspecified | Alpha PVC |
| CELBLEN CP114 | Daicel Polymer Ltd. | PP, Unspecified | CELBLEN |
