Factors Affecting Plastic Gloss? There are two main factors that affect the gloss of plastics: the type of plastic raw materials and the smoothness of the plastic surface. Gloss meter manufacturers tell you that the reasonable selection of plastic raw materials is the most basic factor to improve the surface finish of plastic products. If the raw materials are selected well, it is easy to improve the gloss; otherwise, it is more difficult.

Gloss meter manufacturers tell you that the smoothness of the plastic surface is related to additives. For example, plastic brighteners form a thin film layer on the surface of the product to improve the smoothness and gloss of the surface of the product. Among all plastic additives, fillers have the greatest influence on gloss; followed by plasticizers, stabilizers, and flame retardants.
How to improve the gloss of the plastic surface?
Gloss meter manufacturers tell you that if you want to improve the gloss of the plastic surface, you need to start with the plastic raw material and the flatness of the plastic surface. Among plastic raw materials, the resin has a great influence on the surface gloss of plastic products and is the most effective method to control the surface gloss of plastics.
The above information is the Gloss meter manufacturer's introduction and analysis of what Factors Affect the gloss of Plastic, hope it helps you.