Due to the low melting temperature of the material

Its specific characteristics are as follows: the heating temperature of the barrel is low. Due to the low melting temperature of the material, the shrinkage rate is reduced, and the shrinkage phenomenon is less. Because the resin melts at low temperature, the loss of the color of the pigment is small; when molding the filling material containing chemical foaming agent, the melting temperature and the foaming temperature can be associated with each other. Due to the structural reasons of some molds, cooling water cannot be passed through locally.https://www.ledwaterprooflighting.com/product/led-tri-proof-light/

　　5, low injection pressure, high screw speed. Next, I will introduce you to power melt injection molding. Due to the high-speed rotation of the screw, the molten material obtained by dynamic melting is uniform, and the injection pressure only needs to be 50% to 80% of the ordinary injection pressure. 2.　　The main advantage of power melt injection molding is \u0026quot;energy saving\u0026quot;. The heat of the molten material mainly depends on the mechanical shear heat, and the melting temperature of the material is low and the temperature difference is small.