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Semi Dull Nylon 6 Chips rail usually needs to add 0.3%-2.5% matting agent. When purchasing 6 sheets of semi-gloss nylon slides, don't overlook the matting agent used by the manufacturer. The quality, addition method and degree of dispersion of the matting agent have a great influence on the spinnability, dosage and even dyeability of sheet spinning, and can even be said to be crucial.           Most matting agents used in the polymerization of Bright Nylon 6 Chips are rutile TIO2. Although the rutile type TIO2 has a good matting effect, its hardness is too large, and it is easy to wear the slicing hob and the spinneret hole. Semi-gloss and full-gloss nylon rails mostly use Ruitai TIO2 as a matting agent for 6-piece polymerization.           Matting agents have a great influence on the performance of Nylon 6 Chips: particle size, particle size distribution, purity, dispersibility, whiteness, etc. The particle size of the matting agent…