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MINGZHOU® AS B1240 Black Masterbatch - Reliable Product Info from China Suppliers and Factory
MINGZHOU ® AS B1240 Black Masterbatch for Injection, Extrusion, etc.
| Carrier: | AS |
| Concentration: | 40±2% Carbon Black |
| Compatibility: | ABS, ASA, PC, etc. |
| Melting Point: | 110℃ |
| Bulk Density: | 600 - 800 kg/m³ |
| Moisture Content: | ≤ 0.20% |
| MFI 220℃, 10KG: | 30 - 60 g/10min |
Tests are performed according to Chinese standard and based on international standards.
Quoted test results should not be used for specification purposes but are typical test values intended for guidance only.
Quoted test results should not be used for specification purposes but are typical test values intended for guidance only.
Method of Addition
AS B1240 is designed for ease of dilution and homogeneous mixing, therefore it`s suitable for direct addition using automatic dosing units or by pre-blending.
Dosaging Ratio
The amount of AS B1240 added depends on the performance requirements of the final application. Typical addition rates vary from 1% to 5% masterbatch.
Packaging and Storage
AS B1240 is supplied in regular pellet form packed in 25kg bags and it should be stored in a dry place. Recommended storage life: up to 1 year provided it is stored as directed.
Frequently Asked Questions (FAQ)
What is the carrier resin used in MINGZHOU ® AS B1240?
The carrier resin for AS B1240 is AS (Acrylonitrile Styrene), making it highly compatible with resins like ABS, ASA, and PC.
What is the carbon black concentration of this masterbatch?
AS B1240 features a high carbon black concentration of 40±2% for excellent dispersion and coloration.
How should AS B1240 Black Masterbatch be added during production?
It is designed for easy dilution and homogeneous mixing, allowing for direct addition using automatic dosing units or by pre-blending.
What is the recommended dosage ratio for AS B1240?
The typical addition rate ranges from 1% to 5%, depending on the specific performance and aesthetic requirements of the final application.
What are the packaging and storage requirements?
AS B1240 is supplied in regular pellet form in 25kg bags. It should be stored in a dry place, and has a recommended shelf life of up to 1 year when stored properly.