| Condition | Description | Reasons | Solution |
| Condition | Internal Cracking | Due to excessive shrinkage stress in individual layers of thick-walled products, bosses or ribs. | Reduce the feeding area so that the fibers are better interwoven between the layers and reduce the molding temperature. |
Condition Description Reasons Solution 1 a semicircular swell on the surface of solidified fi……
Condition Description Reasons Solution 1 The Fiberglass Molding part is difficult to remove f……
The weld line is due to the fact that the forepart of the melt resin（raw material for plastic inj……
We, Shanghai Olimy Co., Ltd. is the supplier for plastic injection molds&parts,carbon fiber parts,fiberglass products, including parts made via hand lay up, RTM, SMC(compression moulding) processes.