Page 14 - Injection Molding Advanced Troubleshooting Guide

Contents XV

23.2 Contamination Troubleshooting Chart ........................... 210
23.3 Contamination Troubleshooting ................................ 210
23.3.1 Contamination Troubleshooting Molding Process Issues ..... 210
23.3.2 Contamination Troubleshooting Mold Issues ............... 212
23.3.3 Contamination Troubleshooting Machine Issues ............ 215
23.3.4 Contamination Troubleshooting Material Issues ............ 217

24 Cracking ................................................... 223

24.1 Description .................................................. 223
24.2 Cracking Troubleshooting Chart ................................ 224
24.3 Cracking Troubleshooting ..................................... 224
24.3.1 Cracking Troubleshooting Molding Process Issues .......... 224
24.3.2 Cracking Troubleshooting Mold Issues .................... 228
24.3.3 Cracking Troubleshooting Machine Issues ................. 229
24.3.4 Cracking Troubleshooting Material Issues ................. 230

25 Delamination .............................................. 233
25.1 Description .................................................. 233
25.2 Delamination Troubleshooting Chart ............................ 234
25.3 Delamination Troubleshooting .................................. 234
25.3.1 Delamination Troubleshooting Molding Process Issues ...... 234
25.3.2 Delamination Troubleshooting Mold Issues ................ 235
25.3.3 Delamination Troubleshooting Machine Issues ............. 236
25.3.4 Delamination Troubleshooting Material Issues ............. 237

26 Dimensions ................................................ 239

26.1 Description .................................................. 239
26.2 Dimensions Troubleshooting Chart .............................. 239
26.3 Dimensions Troubleshooting ................................... 240
26.3.1 Dimensions Troubleshooting Molding Process Issues ........ 240
26.3.2 Dimensions Troubleshooting Mold Issues ................. 245
26.3.3 Dimensions Troubleshooting Machine Issues .............. 247
26.3.4 Dimensions Troubleshooting Material Issues ............... 251

27 Excessive Cycle Time ...................................... 255
27.1 Description .................................................. 255
27.2 Excessive Cycle Time Troubleshooting Chart ..................... 255

27.3 Excessive Cycle Time Troubleshooting ........................... 256