How to distinguish the quality of ABS plastics

ABS plastic manufacturers are many, so the quality is uneven. Today Yuyao ABS plastic small braid, let's see how to distinguish ABS plastic:



ABS environmental protection granule is a kind of stream water plastic, which is composed of acrylonitrile, butadiene and styrene terpolymer, Therefore, it is referred to as ABS. ABS is a kind of opalescent or milky white granular material. Due to its wide temperature range and high impact resistance, ABS has higher thermal deformation temperature than PA and PVC when heated, and has good dimensional stability. It is one of the general plastics used in the market now



Good quality ABS environmental protection granule products have the following characteristics:



1. Hygroscopicity and sufficient drying



2. Long time preheating and drying is required for plastic parts requiring luster



3. The mold temperature should be controlled at 50-60 ℃ for the material with high precision



ABS environmental protection particles have good molding processing type, high surface finish, good coating and dyeing properties, can be electroplated into a variety of colors, but also has good mixing ability, can be mixed with a variety of resins, so that it has new characteristics and new application fields.