POLYBLAK® P 7349 by LyondellBasell is a special black masterbatch mainly indicated for the coloring of pipes. Its particular mix between high jetness carbon black and advantageous polypropylene... view more

POLYBLAK® UN 7351 by LyondellBasell is a carbon black masterbatch. It contains 50% of special high jet-ness carbon black. It is based on a special carrier for the coloring of different... view more