ROWA Masterbatch has been established as a competent and internationally renowned partner of the automotive industry and well-known polyamide processors and compounders for polyamide-based nigrosine masterbatches. The newly developed ROWALID® PA-B044A RHC BLACK will ensure that this will continue to be the case in the future. For sensitive applications, soluble colorants, nigrosine, are usually used […]
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