Black Masterbatch Granules Product Description:
This series of universal black mother is a high-performance colorant specially developed for food-grade plastic lunch boxes. It integrates environmental protection, safety and process adaptability. It adopts nano-scale carbon black and food-grade carrier resin composite technology, and has passed international certifications such as FDA and EU 10/2011 to meet the global market's color stability, temperature resistance and health and safety requirements for lunch box products. The product is suitable for common lunch box substrates such as PP, PS, and PET, helping you achieve high-end texture and compliance at low cost.
Black Masterbatch Granules Features:
triple security barrier
0 Heavy metals/plasticizers, passed FDA 21 CFR 177.1520 food contact testing
The anti-migration performance exceeds the national standard by 30%, eliminating the risk of pigment precipitation during use of lunch boxes
Intelligent process empowerment
Ultra-fine particle diameter of 2.5μm, dispersion uniformity reaches more than 98%, eliminating crystal points on the product surface
Temperature resistance range of-20℃~120℃, suitable for microwave heating and cold chain transportation scenarios
green competitiveness
Contains 30% recycled resin carrier, reduces carbon footprint by 22%
1:8000 High coloring power, saving 15%+
Minimalist supply chain
Support 1 ton starting order and fast delivery in 48 hours
Provide free formula debugging and proofing services
Black Masterbatch Granules Technical Parameters:
| Black Masterbatch Granules Product Specifications | Item | Parameter | | Substrate Compatibility | PP/PS/PET/PLA | | Carbon Black Content | 25%±0.5% | | MFI (230°C/2.16kg) | 15-25 g/10min | | Heat Resistance | 120°C (Continuous)/150°C (Short-term) | | Particle Size Distribution | D50≤2.5μm, D90≤5μm | | Migration Test | ≤0.01mg/dm² (GB 31604.8-2021 Compliant) | |
Black Masterbatch Granules Applications:
Injection molding and blister molding of disposable/reusable lunch boxes
Food grade hard packaging such as knives and forks, dinner plates, etc.
Fresh cold chain incubator and takeout packaging container
Coloring of biobased PLA degradable lunch boxes
Black Masterbatch Granules Customization:
Precise matching system: Provide joint debugging plan for substrate-TPO process-equipment parameters
Feature enhancement options:
Antibacterial type: Add silver ions, antibacterial rate>99.9%
Antistatic type: Surface resistance can be reduced to 10^8Ω
Weatherproof: Passed UV168hrs QUV test
Black Masterbatch Granules Support and Services:
○ Full cycle escort: from laboratory test to mass production process package output
○ Digital twin system: predicting product color differences and mechanical properties through AI simulation
○ Incident Response Service Mechanism: Technical team arrives at customer sites in Asia Pacific within 72 hours
○ Compliance database: Real-time updates on food contact materials regulations in 23 countries around the world
Black Masterbatch Granules Packing and Shipping:
Product Name: Black Color Masterbatch
Packaging: The Black Color Masterbatch product will be packaged in 25 kg bags made of high-quality plastic material. Each bag will be labeled with the product name, batch number, and manufacturing date for easy identification and traceability.
Shipping: The Black Color Masterbatch product will be shipped in pallets, and the bags will be securely stacked and tightly wrapped with stretch film to prevent any damage during transit. The pallets will be labeled with the product name, quantity, and destination address. The shipping will be handled by our trusted partners who ensure timely and safe delivery.
