Plastic water wave parts improve?

Reason:

Injection Molded parts may encounter poor cooling conditions, low injection speed, or low melt temperature during the inflow process

To generate water ripple patterns. Another issue is that the plastic rapidly cools as it enters, making it difficult to move smoothly and pressing it towards the Mold

The wall, while the plastic enters, is propelled by radiation, and the cooled surface forms water ripples/finger patterns.

Improvement methods:

a) Plastic

Replace with a higher flow level

b) Mold

Increase the diameter of the gate

Increase the diameter of the flow channel

c) Injection Molding machine conditions

Increase the speed of plastic Molding

Increase the temperature plastic pressure (first paragraph)

Increase the temperature of plastic melt adhesive

Increase Mold temperature

Note: Use Mold temperature control machine and remember to add Mold insulation board.