Why do some plastic products suddenly break or deform after long-term use?

Materials are inevitably affected by environmental factors such as light, high temperature, and moisture during use. The result of this influence generally leads to the deterioration of the appearance and mechanical properties of the material. Therefore, this deterioration phenomenon is often referred to as aging.

Multi axis impact testing is a test of the impact resistance of materials. Mainly aimed at performance testing of polymer materials such as plastics, used to simulate collision situations of transportation vehicles such as cars and trains.

The sample is an ABS granular material, and the customer requires qualitative and quantitative analysis of the antioxidant components in the granular material.