After the masterbatch is created, the next step in the STR manufacturing process is the yarn extrusion. In this step, we blend the masterbatch with raw resin to create three different types of filaments depending on the product – slit fiber, straight mono fiber, or...
The masterbatch is the secret sauce that creates quality yarn. During the masterbatch process, we carry out pigment blending to ensure accurate color, add UV stabilizers, anti-static, and anti-microbial properties depending on the end product. 3rd party lab...
