
Black Plastic Masterbatch for Injection Molding/Extrusion/Blowning Molding/Blown Film
Our Liquid Jar Color Masterbatch, Sodium Sulphate Masterbatch, black masterbatch for injection is high quality and have a highly competitive price advantage to meet the needs of the market. We continue to optimize efficient management mechanisms and process systems. We also offer good OEM service to many famous brands. With hard work and dedication, we are determine to uphold the name of our brand so as to gain respect and trust from both our customers and employees.
The carat tube is a HDPE wound structural wall tube that is wound in a hot state. The pipe is made of high-density polyethylene resin as the main raw material, adopts hot-winding poplar technology, and uses polypropylene (PP) single-wall corrugated pipe as the supporting structure to make a special structural wall pipe with high resistance to external pressure. Carat tube products can be divided into four series: PR, OP, SQ, and VW.
Carbon Black % | 40% |
Carrier | LLDPE |
CARBON BLACK TYPE | N330/ N220/ N326/ N550 |
MFI(g/10min) | 20 |
Melting Point(℃) | 128 |
Density(g/cm3) | 1.09 |
Dosage | 2%-5% |
PACKAGE | 25KG/BAG |
Annual output | 20000MT |
APPLICATION:
Drain pipe, sewage pipe, cable pipe, communication pipe, single layer corrugated pipe,

Packing & Shipping:

We guarantee our Black Plastic Masterbatch for Injection Molding/Extrusion/Blowning Molding/Blown Film of high quality with strong technical strength, scientific production management method and raw material of good quality. Our company actively assumes responsibility while developing itself, and has made great contributions to sustainable economic and social development. Our excellent technical talents and quality test system lay a good foundation for ensuring the product production process.
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