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Premium Carbon Black Masterbatch MZB PA 2848 for Extrusion & Injection Molding - Top China Suppliers & Factory
Method of Addition
MZB PA 2848 is designed for ease of dilution and homogeneous mixing, therefore it's suitable for direct addition using automatic dosing units or by pre-blending.
Recommended Addition Rate:
The amount of masterbatch added depends on the performance requirements of the final application. Typical addition rates vary from 1% to 5% masterbatch.
Parameter Specifications
| Property | Value |
|---|---|
| Carrier | PA6 |
| Pellet Shape | Cylindrical Particles |
| Pigment | 40% Carbon Black |
| Compatibility | PA |
| Bulk Density | 0.65 – 0.85 g/cm³ |
| MFI (5 kg/ 250℃) | 25-35 g/10 min |
Application & Performance
MZB PA 2848 has been designed for the coloring of PA. It offers outstanding pigmentation and opacifying performance. Its high concentration makes it particularly suitable for applications requiring maximum cost-performance with higher blackness and brightness requirements.
Properties
Quoted test results should not be used for specification purposes but are typical test values intended for guidance only.
Packaging & Storage
MZB PA 2848 is supplied in regular pellet form packed in 25kg bags. It should be stored in a dry place.
Recommended storage life: Up to 1 year if stored as directed.
Compliance
In compliance with statutory terms:
| Region | Regulatory List / Regulation |
|---|---|
| China | IECSC (Inventory of Existing Chemical Substances in China) |
| Europe | REACH (Regulation (EC) No. 1907/2006) |
| USA | TSCA (Toxic Substances Control Act) |
Frequently Asked Questions (FAQ)
What is the primary application of MZB PA 2848?
MZB PA 2848 is specifically designed for the coloring of Polyamide (PA) plastics, offering outstanding pigmentation and opacifying performance for applications requiring high blackness and brightness.
How should MZB PA 2848 be added during processing?
It is designed for easy dilution and homogeneous mixing. You can add it directly using automatic dosing units or via a pre-blending method.
What is the recommended addition rate for this masterbatch?
The typical addition rate ranges from 1% to 5%, depending on the specific performance and color requirements of your final application.
What are the key technical parameters of MZB PA 2848?
It features a PA6 carrier, cylindrical pellet shape, 40% Carbon Black pigment concentration, compatibility with PA, a bulk density of 0.65 – 0.85 g/cm³, and an MFI (5 kg/ 250℃) of 25-35 g/10 min.
What is the shelf life and storage conditions for MZB PA 2848?
It should be stored in a dry place. The recommended storage life is up to 1 year when stored properly in its original packaging.
Does MZB PA 2848 comply with international chemical regulations?
Yes, it is compliant with major global statutory terms including China's IECSC, Europe's REACH (Regulation No. 1907/2006), and the USA's TSCA.