Colour Masterbatch
Cowin designs the extruders for Colour Masterbatch, according to the output, formula and final application as your request.
Color masterbatch compounding is one of the main application for twin screw extruder. Color MB is used for any polymer and all kinds of product.
Application Field：
The color masterbatch is composed of three basic elements: pigment or dye, carrier and additive. It is an aggregate made by super-constant pigment uniformly attached to the resin, which can be called pigment concentration. So its tinting strength is higher than the pigment itself. Mixing up a small amount of color masterbatch and uncolored resin during processing, the colored resin or product with the designed pigment concentration can be achieved.
It is widely used in polyethylene, polypropylene, polystyrene, ABS, Nylon, PC, PMMA, PET and other resins to produce colorful fibers, clothing, daily plastics, wires and cables, household appliances, agricultural films, Auto parts, health equipment and other products.
Technical Specifications of Extruder.
According to your application & output, there’re many different choice on extruders.
White masterbatch
Black masterbatch
Color masterbatch
Filling masterbatch
CHT-B Twin Screw Extruder
| Model | Diameter(mm) | L/D | Speed(rpm) | Power(kw) | Output(kg/h) |
| CHT20-B | 22 | 24-80 | ~600 | ~4 | ~10 |
| CHT30-B | 30 | 24-80 | ~600 | ~11 | ~50 |
| CHT40-B | 41 | 24-80 | ~600 | ~37 | ~130 |
| CHT52-B | 51.4 | 24-80 | ~600 | ~55 | ~300 |
CHT-D High Torque Twin Screw Extruder
| Model | Diameter(mm) | L/D | Speed(rpm) | Power(kw) | Output(kg/h) |
| CHT20-D | 22 | 24-80 | ~750 | ~11 | ~30 |
| CHT30-D | 30 | 24-80 | ~800 | ~22 | ~80 |
| CHT40-D | 41 | 24-80 | ~800 | ~75 | ~220 |
| CHT52-D | 51.4 | 24-80 | ~800 | ~110 | ~450 |
CHT-MAX High Torque Twin Screw Extruder
| Model | Diameter(mm) | L/D | Speed(rpm) | Power(kw) | Output(kg/h) |
| CHT20-MAX | 22 | 20-80 | ~800 | ~15 | ~30 |
| CHT30-MAX | 30 | 20-80 | ~1000 | ~37 | ~100 |
| CHT40-MAX | 41 | 20-80 | ~1000 | ~90 | ~280 |
| CHT52-MAX | 51.4 | 20-80 | ~1000 | ~160 | ~700 |
Triple Screw Extruder
| No. | Model | Speed(rpm) | Diameter(mm) | L/D | Power(kw) | Output(kg/h) |
| 1 | MSE-52 | ~600 | 51.4 | 24-80 | ~110 | ~1200 |
| 2 | MSE-65 | ~600 | 62.4 | 24-80 | ~160 | ~1500 |
Project Details
• Factory Location: UK
• Equipment: CHT20 Twin Screw Extruder
• Application: Colour Masterbatch
• Output: 10 kg/h
• Date: 2019.05
