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Vydyne® 21SPF
| Category: | Nylon 66 , Polyamide 66 |
| Manufacturer: | Ascend Performance Materials Operations LLC |
| Trademark: | Vydyne® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | OFtAqd_Vydyne-21SPF.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Vydyne 21SPF is a general-purpose PA66 resin. Available in natural, it is designed principally for injection-molding fabrication. This grades offer a well-balanced combination of engineering properties characterized by high strength; rigidity; good toughness; high melt point; good surface lubricity; abrasion resistance and resistance to many chemicals, machine and motor oils, solvents and gasoline. Vydyne 21SPF resin permits production of molded parts with good initial color plus good property and color retention when using regrind. This resin is recognized by Underwriters Laboratories and conforms to the requirements of many industrial, federal and military specifications for premium-quality, general-purpose PA66 resins. Vydyne 21SPF resin is internally and externally lubricated for improved machine feed and exceptional mold release. It is intended for use in high-productivity applications. In many applications, the molding cycle can be reduced because parts may be removed from the cavity at higher temperatures. In difficult molds where parts have a tendency to stick in the cavity, Vydyne 21SPF can reduce or eliminate the need for mold release sprays. Critical molded part dimensions should be checked against specifications before implementing shorter molding cycles on a routine production basis. Typical Applications/End Uses: To come |
| General Information | |
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| Agency Ratings |
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| UL File Number |
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| Appearance |
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| Processing Method |
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| Physical | Dry | Conditioned | Unit | Test Method |
|---|---|---|---|---|
| Density | 1.14 | -- | g/cm³ | ISO 1183 |
| Molding Shrinkage | ISO 294-4 | |||
| Across Flow : 23°C, 2.00 mm | 2.0 | -- | % | |
| Flow : 23°C, 2.00 mm | 2.0 | -- | % | |
| Water Absorption | ISO 62 | |||
| 23°C, 24 hr | 1.2 | -- | % | |
| Equilibrium, 23°C, 50% RH | 2.4 | -- | % | |
| Outdoor Suitability | f2 | -- | UL 746C |
| Mechanical | Dry | Conditioned | Unit | Test Method |
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| Tensile Modulus (23°C) | 3300 | 1600 | MPa | ISO 527-2 |
| Tensile Stress | ISO 527-2 | |||
| Yield, 23°C | 88.0 | 55.0 | MPa | |
| Break, 23°C | 60.0 | 45.0 | MPa | |
| Tensile Strain (Yield, 23°C) | 5.0 | 20 | % | ISO 527-2 |
| Nominal Tensile Strain at Break (23°C) | 20 | > 50 | % | ISO 527-2 |
| Flexural Modulus (23°C) | 3300 | 1050 | MPa | ISO 178 |
| Flexural Strength (23°C) | 105 | 30.0 | MPa | ISO 178 |
| Poisson's Ratio | 0.40 | -- | ISO 527-2 |
| Impact | Dry | Conditioned | Unit | Test Method |
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| Charpy Notched Impact Strength | ISO 179/1eA | |||
| -30°C | 5.0 | 7.0 | kJ/m² | |
| 23°C | 6.0 | 23 | kJ/m² | |
| Charpy Unnotched Impact Strength | ISO 179/1eU | |||
| -30°C | No Break | No Break | ||
| 23°C | No Break | No Break | ||
| Notched Izod Impact Strength | ISO 180 | |||
| -30°C | 5.0 | 7.0 | kJ/m² | |
| 23°C | 6.0 | 23 | kJ/m² |
| Thermal | Dry | Conditioned | Unit | Test Method |
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| Heat Deflection Temperature | ||||
| 0.45 MPa, Unannealed | 210 | -- | °C | ISO 75-2/B |
| 1.8 MPa, Unannealed | 72.0 | -- | °C | ISO 75-2/A |
| Melting Temperature | 260 | -- | °C | ISO 11357-3 |
| CLTE | ISO 11359-2 | |||
| Flow : 23 to 55°C, 2.00 mm | 1.0E-4 | -- | cm/cm/°C | |
| Transverse : 23 to 55°C, 2.00 mm | 1.0E-4 | -- | cm/cm/°C | |
| RTI Elec | UL 746 | |||
| 0.400 mm | 130 | -- | °C | |
| 0.710 mm | 130 | -- | °C | |
| 1.50 mm | 130 | -- | °C | |
| 3.00 mm | 130 | -- | °C | |
| RTI Imp | UL 746 | |||
| 0.400 mm | 75.0 | -- | °C | |
| 0.710 mm | 75.0 | -- | °C | |
| 1.50 mm | 75.0 | -- | °C | |
| 3.00 mm | 75.0 | -- | °C | |
| RTI Str | UL 746 | |||
| 0.400 mm | 75.0 | -- | °C | |
| 0.710 mm | 85.0 | -- | °C | |
| 1.50 mm | 85.0 | -- | °C | |
| 3.00 mm | 85.0 | -- | °C |
| Electrical | Dry | Conditioned | Unit | Test Method |
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| Volume Resistivity (0.750 mm) | 1.0E+13 | -- | ohms·cm | IEC 60093 |
| Dielectric Strength (1.00 mm) | 26 | -- | kV/mm | IEC 60243 |
| Arc Resistance (3.00 mm) | PLC 5 | -- | ASTM D495 | |
| Comparative Tracking Index (3.00 mm) | 600 | -- | V | IEC 60112 |
| High Amp Arc Ignition (HAI) | UL 746 | |||
| 0.400 mm | PLC 1 | -- | ||
| 0.710 mm | PLC 0 | -- | ||
| 1.50 mm | PLC 0 | -- | ||
| 3.00 mm | PLC 0 | -- | ||
| High Voltage Arc Tracking Rate (HVTR) | PLC 0 | -- | UL 746 | |
| Hot-wire Ignition (HWI) | UL 746 | |||
| 0.400 mm | PLC 4 | -- | ||
| 0.710 mm | PLC 4 | -- | ||
| 1.50 mm | PLC 3 | -- | ||
| 3.00 mm | PLC 2 | -- |
| Flammability | Dry | Conditioned | Unit | Test Method |
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| Flame Rating | UL 94 | |||
| 0.400 mm | V-2 | -- | ||
| 0.710 mm | V-2 | -- | ||
| 1.50 mm | V-2 | -- | ||
| 3.00 mm | V-2 | -- | ||
| Glow Wire Flammability Index | IEC 60695-2-12 | |||
| 0.400 mm | 960 | -- | °C | |
| 0.710 mm | 960 | -- | °C | |
| 1.50 mm | 960 | -- | °C | |
| 3.00 mm | 960 | -- | °C | |
| Glow Wire Ignition Temperature | IEC 60695-2-13 | |||
| 0.400 mm | 825 | -- | °C | |
| 0.710 mm | 850 | -- | °C | |
| 1.50 mm | 850 | -- | °C | |
| 3.00 mm | 850 | -- | °C | |
| Oxygen Index | 26 | -- | % | ISO 4589-2 |
| Injection | Dry | Unit | |
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| Drying Temperature | < 70.0 | °C | |
| Drying Time | 1.0 to 3.0 | hr | |
| Suggested Max Regrind | 50 | % | |
| Rear Temperature | 260 to 280 | °C | |
| Middle Temperature | 270 to 285 | °C | |
| Front Temperature | 280 to 290 | °C | |
| Nozzle Temperature | 280 to 300 | °C | |
| Processing (Melt) Temp | 285 to 300 | °C | |
| Mold Temperature | 65.0 to 95.0 | °C |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Maxelast® P2965T | Nantong Polymax Elastomer Technology, Co., Ltd | TPE | Maxelast® |
| POLYNIL® PR40 LHS | Nilit Plastics | Nylon 66 | POLYNIL® |
| Sinvicomp DBS8613 | Teknor Apex Asia Pacific PTE. LTD. | PVC, Rigid | Sinvicomp |
| Gazprom UPM-0508 (First Grade) | JSC Gazprom neftekhim Salavat | PS (HIPS) | Gazprom |
| Hostaform® C 9021 10/1570 | Celanese Corporation | Acetal (POM) Copolymer | Hostaform® |
