Extrusion: The PVC combination is then fed into an extruder, a machine that melts the mixture and pushes it by way of a die to variety a ongoing profile. The profile might have diverse shapes and sizes, depending upon the structure requirements. Advantages of PVC PVC can be a very https://edgarnupjb.getblogs.net/72422828/a-simple-key-for-pvc-strip-curtains-unveiled