Carbon Black Masterbatch Characteristics1, black masterbatchheat resistance PVC, PE pigment temperature 160-180
degrees Celsius ABS, PS pigment temperature 250-280 degrees Celsius PP,
PA, PET pigment temperature 280 degrees above the general requirements
of the pigment heat time 4-10 minutes, usually, the higher the
temperature, the shorter the heat resistance time. Phthalocyanine blue
pigment temperature 325 degrees Celsius, 10 minutes discoloration.
masterbatch manufacturing process2, black masterbatch appearance: 2.2 * 2.8 cylindrical black body.
3, black masterbatch to adapt to: for most of the hot resin injection
molding, blow molding, blown film, wire, pipe and other technology.
4, black masterbatch Usage: and raw materials can only be mixed with the
production.
5, black masterbatch dosage: the recommended dosage of 1% -3% (depending
on product requirements)
6, the technical parameters: the cumulative proportion of 25 "C 950kg /
m3
7, melting point: 120-150 ?
8, dissolved finger: 30g / 10min
9, water: = 0.15
10, Packing: 25kg / bag, paper bag or plastic bag, or custom
11, advantages: high black, bright, easy to disperse, can achieve high
light mirror effect. Environmental protection, non-toxic, tasteless,
smoke-free, smooth and glossy product surface color and solid color
stability, toughness, and will not appear color and color and other
phenomena, both to reduce costs, save additives, but also reduce plant
site pollution.
