Product Features:

According to the color fastness of the black fibers produced, black masterbatches for polyamide 6 fibers can be divided into high color fastness black masterbatches and ordinary color fastness black masterbatches. The color fastness of polyamide 6 fibers produced by high color fastness black masterbatches can reach level 4.5 and above, while the color fastness of polyamide 6 fibers produced by ordinary color fastness black masterbatches are all below level 4.

According to the different color light of the black fiber produced by us, they can be divided into blue light black masterbatch, yellow light black masterbatch and red light black masterbatch.

During the spinning process, the user may add different proportions of black masterbatch for the production of black nylon 6 fibers with different degrees of blackness and brightness as required by the user and the downstream user.

Poly Plastic Masterbatch (Suzhou) Co., Ltd has been producing black masterbatches for nearly 30 years, with strong theoretical and technical foundation, as well as rich experience in production and development. On the one hand, we are able to provide customers with regular polyamide 6 black masterbatches with good quality and low price, on the other hand, we can also customize special black masterbatches with special properties. In addition, we can also provide users with a full range of after-sales technical guidance and services.

Using Ratio:

Depending on the customer’s specifications and darkness requirements, the amount of masterbatch to be added will vary.