TROUBLESHOOTING MOLDING PROBLEMS

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TROUBLESHOOTING . MOLDING PROBLEMS . MOLDING Guide for BMC & SMC. IDI Composites International June, 2017. 407 S. 7th Street | Noblesville, Indiana 46060 | (317) 773-1766 | Fax: (317) 773-3877 | MOLDING TROUBLESHOOTING Guide Table of Contents 3. Bond Failure ........................................ ........................................ ........................................ .......................... 4. Bond Readout ........................................ ........................................ ........................................ ....................... 5. Chip ........................................ ........................................ ........................................ ....................................... 6. Contamination ........................................ ........................................ ........................................ ...................... 7. Crazing (Surface Cracks).

• Mold warp-free parts; do not use adhesive bond fixture to straighten parts • heck adhesive thickness to specification ... Ejector cracks are small, visible surface cracks on the cavity side surface of the molded part. These are often found on the opposite side of the part above an …

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