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MZB PA 2848 Carbon Black Masterbatch for Extrusion & Injection Molding - Quality from China Suppliers and 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.
The amount of masterbatch added depends on the performance requirements of the final application. Typical addition rates vary from 1% to 5% masterbatch.
Parameter
| 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 |
MZB PA 2848 has been designed to the coloring of PA.
It offers outstanding pigmentation and opacifying performance. It's high concentration makes it particularly suitable for application 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
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 | Regulation / Inventory |
|---|---|
| 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)
1. What is the recommended addition rate for MZB PA 2848?
The typical addition rates for MZB PA 2848 range from 1% to 5% masterbatch, depending on the performance and color requirements of your final application.
2. What carrier resin and pigment concentration are used in MZB PA 2848?
MZB PA 2848 uses a PA6 carrier and contains a high concentration of 40% Carbon Black pigment, designed to provide outstanding pigmentation and opacity.
3. How should MZB PA 2848 be stored, and what is its shelf life?
It should be stored in a dry place. Under these recommended storage conditions, the masterbatch has a storage life of up to 1 year.
4. With which global chemical regulations does MZB PA 2848 comply?
MZB PA 2848 complies with China's IECSC, Europe's REACH (Regulation (EC) No. 1907/2006), and the USA's TSCA (Toxic Substances Control Act).
5. What are the compatibility and physical parameters of this masterbatch?
It is compatible with PA (Polyamide) resins. It features cylindrical particles with a bulk density of 0.65 – 0.85 g/cm³ and a Melt Flow Index (MFI) of 25-35 g/10 min at 5 kg/250℃.