| Condition | Description | Reasons | Solution |
| 1 | The Fiberglass Compression Molding part is slightly warped. | Warpage due to shrinkage during hardening and cooling. | To cool fiberglass molding parts in fixture.To use low or no shrinkage resin. |
| 2 | The temperature of half mold is higher than other half. | Reduce mold temperature difference. | |
| 3 | The Fiberglass Compression Molding part is seriously warped. | Particularly long process cause fiberglass orientation and then result in warpage. | To increase the feeding area,shorten the process and use low shrinkage or shrink free resin. |
1.Low amount or active ingredient of curing agent and accelerator in hand lay up process. The amou……
Condition Description Reasons Solution 1 The depressed deformation on the surface,ribs,……
The heat treatment of the moulds has a great influence on its service life. Most of the Plasti……
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.