ABS (polyacrylic acid vinyl nitrile butadiene styrene) plastic is a high-performance plastic material with good mechanical properties, temperature resistance and heat resistance. It is not limited by temperature and can achieve more structural designs at lower temperatures. It also has good anti-aging properties. Therefore, ABS plastic molds are now widely used in product structural design and manufacturing.

Injection mold processing is to first add plastic into the mold, then the mold is continuously rotated along two vertical axes and heated. Under the action of gravity and heat energy, the plastic in the mold is gradually and evenly coated, melted and adhered to the entire surface of the mold cavity, forming into the required shape, and then cooled and shaped. The injection process generally includes: feeding-plasticization-injection-cooling-demolding, so what preparations should be made before injection mold processing? Today I will share with you.

The rear mold tunnel slider structure of the two-color injection mold, the hot runner of the mold adopts the MOLD MASTERS brand, the fixed mold cavity of the two-color injection product adopts Orvar Supreme material, and the secondary tempering hardness after heat treatment is 46~48HRC; the dynamic mold core of the two-color injection mold adopts Orvar Supreme The material is 1.2767