About |
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Vydyne R525H Nat is high-flow, 25% glass-fiber reinforced, heat-stabilized PA66 resin. Available in natural, it is specifically designed to maximize the retention of physical properties when exposed to anti-freeze solutions at elevated temperatures. This product is lubricated for improved machine feed and flow. Glass-reinforced Vydyne resins provide higher heat distortion temperature, resistance to creep and better dimensional stability when compared with unreinforced PA66. These products have good chemical resistance to a broad range of chemicals including gasoline, hydraulic fluids and most solvents. Vydyne R525H Nat is heat-stabilized to minimize oxidative degradation of the polymer when exposed to elevated temperatures in service. This product provides improved retention of physical properties under exposure to long-term heat. Also, Vydyne R525H Nat has excellent knit-line strength and fatigue resistance, which is essential for cycle testing with anti-freeze solutions.&& |
Product Description | |
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Supplier | Ascend |
Generic | PA66 |
Material Status | Commercial: Active |
Features | High liquidity,Antifreeze,Lubricating,Fatigue resistance,Solvent resistance,Gasoline resistance,Heat Stabilized |
Availabilitys | North America,Asia Pacific,Europe |
Process Methods | Injection Molding |
Technical Data |
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Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Drying temperature | 80.0 | °C | |
Drying time | 4.0 | hr | |
Proposed maximum recycled material ratio | 25 | % | |
Barrel rear temperature | 280 to 310 | °C | |
Barrel middle temperature | 280 to 310 | °C | |
Barrel front temperature | 280 to 310 | °C | |
Nozzle temperature | 280 to 310 | °C | |
Processing (melt) temperature | 285 to 305 | °C | |
Mold temperature | 65.0 to 95.0 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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