Author: Site Editor Publish Time: 2021-03-10 Origin: Site
In order to improve the aesthetics of HDPE plastic daily chemical bottles, many bottles are with pearly surface. Pearlescent material is a kind of light effect material, which is expensive. In order to control the cost of the bottle, pearlescent can only be the outer layer of the bottle. Therefore, daily chemical bottles will be produced in double layer extrusion blow molding machines, such as shampoo bottles, shower gel bottles, and so on.
Our hollow co extrusion blow molding machine can realize the production of double-layer bottles. The bottles are as follows:
Our extrusion blow molding machine can control the outer layer thickness of bottles within 10%, which can greatly save pearl powder and increase the competitiveness of the bottle in the market, the inner layer will be about 90%.In this way, the increased cost of the pearlescent bottle will be within an acceptable range.
About the multilayer co extrusion blow molding machine, any requirements, please feel free to inquire us!