Q:Can floating fiber or gloss loss occur when processing with black/white high‑gloss PC masterbatch?

A: For PC products with high appearance requirements, sulfonate‑type KFR‑KKS and silicone‑type SIFR‑si906 are recommended as PC flame retardants. For impact modifiers (tougheners), USI‑3310 and USI‑3305X are recommended. These grades are especially suitable for PC housings requiring high colorability.

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