The high-quality products of Zhongshan Linyang Plastic Co., Ltd. cannot be achieved without the operation and maintenance of laboratory equipment by every staff member in the laboratory. As an eco-friendly material widely used in various industries, the performance and quality of PVC directly affect the service life and safety of products. Therefore, the detection of PVC materials is of great significance.
Spectrometer
The following picture shows a spectrometer in the laboratory. The chemical composition of PVC materials is analyzed through techniques such as infrared spectroscopy.
Tensile Strength Testing
As shown in the figure, this equipment is used for tensile strength testing of PVC film and tarpaulin. By successively placing the PVC film into the equipment for testing, the data collected synchronously by the computer can be used to analyze the influence of the thickness, calcium content and oil content of the PVC film on its tensile performance. In addition, this equipment can also be used for peel strength testing of tarpaulin to check whether its coating layer meets the standard requirements.
Formulation Region
As shown by following, this is the formulation region for PVC film materials.The technicians weigh and mix different materials according to the ratio. At the same time, they also record the formula which is convenient to adjust the formula.
The company has set up a special R&D department to develop films about flame retardant, cold resistance and UV resistance. Moreover, the products comply with multiple international environmental protection standards such as EN71-3, ROHS, REACH, and PAHS. Samples are taken from each batch of PVC film and tarpaulin produced, and relevant environmental performance tests are carried out according to international standards to ensure the compliance and quality of the products.