The Advantages of A Grade ABS for POS Shell

ABS plastic is a terpolymer of three monomers, acrylonitrile (A), butadiene (B) and styrene (S). The relative contents of the three monomers can be changed arbitrarily to make various resins.

ABS plastic has the common characteristics of three components, A makes it resistant to chemical corrosion, heat resistance, and has a certain surface hardness; B makes it have high elasticity and toughness; S makes it have the processing and molding characteristics of thermoplastics and improve electrical performance.

The shells of Sunany three series POS terminal L, S and J are made of A grade ABS material, which makes them get the following characteristics:
1. Environmental protection, non-toxic, no peculiar smell;
2. Great scratch and corrosion resistance;
3. Good ductility, not easy to damage in high temperature or low temperature environment.