carbon black masterbatch granualtor

Black masterbatch is the color masterbatch material produced by the processes of carbon black, carrier and auxiliary injection molding.

1, black masterbatch heat resistance of PVC, PE paint, 160-180 degrees of heat-resistant ABS, PS pigments and heat-resistant, 250-280 degrees of PP, PA, PET pigments and heat-resistant above 280 degrees general requirements of heat for 4 to 10 minutes, in general, the higher the temperature, heat time shorter.Phthalein blue pigment temperature resistance 325 degrees Celsius, 10 minutes discoloration.

2. Appearance of black parent particle :2.2*2.8 cylindrical black body.

3. Application range of black masterbatch: it is applicable to injection molding, granulation extraction, pressing plate, blowing film, wire material, pipe material and other processes of most thermal resins.

4. Usage of black masterbatch: it can be produced even with raw materials.

5. Black masterbatch dosage: 1% to 3% is recommended (as per product requirements)

6. Technical parameters: the bulk density is 25 "C 950kg/m3

7, melting point: 130-350 ℃

8. Finger melting :30g/10min

9. Water content :0.001%

10. Packaging :25kg/ bag, polyethene black self-sealing pocket or paper-plastic composite bag

11. Advantages: high black, bright, easy to disperse, high gloss mirror effect.Environmental protection, non-toxic, tasteless, smokeless, product surface smooth and bright color and color stability, good toughness and won't appear the phenomenon such as color and color lines, both to reduce costs, save additives, and reduce the pollution of the workshop venue.

12. Black mother granule storage: store in a cool and dry place. Do not expose to the sun and rain.