Original
By certification 
OUR PRODUCTS
With very fine particle size carbon black powder,can keep high blackness,surface gloss and can have good dispersion performance and can solve the problem such as poor membrane surface roughness and color point.
Product name: Plastic black Masterbatch | ||
Suitable product for: FILMS, EXTRUSION, INJECTION MOULDING AND THERMOFORMING. | ||
Suggested add ratio: 2.0 - 5.0% | ||
Observation: the masterbatch dosage is according to the final product requriements. | ||
CHARACTERISTIC |
STANDARD |
VALUE |
Melt Flow Index |
GB3682-83 |
2-20 g/10min |
Tinting Strength |
GB1648-92 |
95-105% |
Chromatic Aberration(CIELAB) |
GB3979, GB7921-87 |
≤4 |
Heat Resistance |
GB1648-92 |
≥4 |
Light Resistance |
GB250-84 |
≥4 |
Migration Resistance |
GB250-84 |
5 |
Water content |
GB1648-92 |
≤0.15 |
Dispersion |
GB/T 21868-2008, GB/T 21867-2008, GB1648-92 |
spread evenly |
Physical Form |
GB1648-92 |
uniform pellet free from contamination |
OUR FACTORY
Dongguan chenhui plastic masterbatch factory is production of plastic masterbatch and engaged in color mixing of professional manufacturers.The factory was founded in 1999,covers an area of 3800 square meters,existing staff more than 300 people,the annual output 75000 tons.It is the color of the pearl river delta region masterbatch production enterprise.
Welcome you to come to negotiate and cooperation!
