ASTM D3364-00

ASTM D3364-00 is a standard that specifies the test method for determining the flow rates of poly(vinyl chloride) (PVC) materials. This test is used to assess the melt flow characteristics of PVC in relation to its molecular structure, helping manufacturers understand how the material behaves during the extrusion process.

The test involves heating a sample of PVC and measuring its flow through a standard die under controlled conditions of temperature and pressure. The results provide important data on the material's flow properties, which are critical for processing and product consistency. The flow rate also helps in identifying the molecular weight distribution of the PVC, which can impact its performance in end-use applications.

At Pacorr Testing Instruments Pvt Ltd, our Melt Flow Index Tester is fully equipped to perform tests compliant with ASTM D3364-00, providing accurate and reliable data for PVC materials. This is essential for industries such as construction, packaging, and electronics, where the precise flow characteristics of PVC are critical to ensuring high-quality products.