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Premium Carbon Black Masterbatch MZB PA 2848 for Extrusion & Injection Molding - 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.
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.
MZB PA 2848 has been designed to 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.
Parameters
| 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 |
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.
Regulatory Compliance
In compliance with statutory terms:
| Region | Regulatory Inventory / Standard |
|---|---|
| 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
Q1: What is the primary carrier resin of MZB PA 2848?
The carrier resin for MZB PA 2848 is PA6, which ensures excellent compatibility with polyamide (PA) base polymers.
Q2: What is the recommended addition rate for this masterbatch?
The typical addition rates vary from 1% to 5% masterbatch, depending on the specific performance and coloring requirements of your final application.
Q3: What pigment concentration and type does MZB PA 2848 contain?
MZB PA 2848 contains a high concentration of 40% Carbon Black pigment, designed to provide outstanding pigmentation, brightness, and opacifying performance.
Q4: How should MZB PA 2848 be stored, and what is its shelf life?
It should be stored in a dry place. The recommended storage life is up to 1 year when stored properly in its original packaging (25kg bags).
Q5: Is MZB PA 2848 compliant with global chemical regulations?
Yes, MZB PA 2848 is compliant with major statutory terms including China's IECSC, Europe's REACH (Regulation (EC) No. 1907/2006), and the USA's TSCA.