Acrylic products are likely to be warped and deformed when they are processed. What should we do when such a situation arises? OUKE specializes in producing acrylic products for 18 years to tell you what to do.
1. If deformation is caused by poor mold release, increase the number or area of putters to solve the problem. You can also set the draft angle to achieve the purpose.
2. If the cooling method is not proper, resulting in insufficient cooling time or uneven cooling, just increase the cooling time and adjust the cooling method.
3. If deformation is caused by residual stress caused by molding conditions, try to reduce the injection pressure and increase the temperature of the resin by increasing the temperature of the mold and even the mold temperature, or use an annealing method to eliminate the stress.
4, if the molding shrinkage caused by deformation can only amend the mold design. Pay attention to the consistency of the product wall thickness.
