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Liquid Crystal Polymer (LCP) Processing Information
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Properties
LCP
Density (g/cm³)1.38 to 2.70
Mold Shrinkage, Flow (in/in)-0.000095 to 0.0040
Melt Mass Flow Rate (g/10 min)--
Drying Temperature (°F)300 to 356
Drying Time (hr)3.0 to 8.0
Suggested Max Moisture (%)0.010
Suggested Max Regrind (%)20 to 30
Injection Pressure (psi)4350 to 17500
Rear Temperature (°F)518 to 658
Middle Temperature (°F)536 to 672
Front Temperature (°F)570 to 685
Nozzle Temperature (°F)571 to 691
Processing (Melt) Temp (°F)659 to 700
Mold Temperature (°F)172 to 202

SI
Properties
LCP
Density (g/cm³)1.38 to 2.70
Mold Shrinkage, Flow (cm/cm)-0.000095 to 0.0040
Melt Mass Flow Rate (g/10 min)--
Drying Temperature (°C)149 to 180
Drying Time (hr)3.0 to 8.0
Suggested Max Moisture (%)0.010
Suggested Max Regrind (%)20 to 30
Injection Pressure (MPa)30.0 to 121
Rear Temperature (°C)270 to 348
Middle Temperature (°C)280 to 356
Front Temperature (°C)299 to 363
Nozzle Temperature (°C)300 to 366
Processing (Melt) Temp (°C)349 to 371
Mold Temperature (°C)78.0 to 94.6
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