By integrating and optimizing our resources, we hope to provide our customers with professional services and reliable, high-quality Oily Carbon Black, Carbon Black for Low Pahs, Conductive Ink Carbon Black as always. Our company continuously improves the production process, and strives to raise the quality of our products to a new level. We control the production process with strict quality and improve the production efficiency with scientific management.

Printing And Packaging Carbon Black

The color of printed matter depends on the color of the ink and its optical properties, and the properties of carbon black have a significant impact on the blackness, tinting strength, gloss and hue of black ink. The particle size of carbon black for printing ink is relatively small, the surface free energy is high, and there is a strong tendency of self-aggregation, which makes it difficult to disperse stably in the solvent. If it is processed, various types of carbon black can be grafted on the surface of the ink. High-molecular polymers will significantly improve the stability of the dispersion of pigment carbon black in solvents. The blackness and tinting strength of carbon black are closely related to the particle size (surface area) and structure of carbon black. The printing and packaging carbon black produced by Shanxi Starwin is strongly acidic and has excellent wettability. Please feel free to contact if you have any needs.

CAS NO:1333-86-4

EINECS NO:215-609-9

H.S NO. 2803.0000

PACKING: IN 20KG PE BAG OR 500KG/1000KG BIG BAGS SHRINK WRAPPED ON PALLET.

Product specifications：

certification

Raw oil store tanks

FAQ

Q. How do you garantee the quality?

A: First of all, our quality control will reduce the quality problem to near zero. When the production is finished, they'll take samples from every batch of cargo, and send to our lab for inspection. After passed the inspection, then we will arrange the delivery.

Q. How about your after-sale service ?

A: If any technical or quality problem after you receive the cargo, you can contact us any time. If the problem caused by us, we will send you free goods for replacement or refund your loss.

We can provide customers with the most satisfactory answers in a short time, and create higher added value for our Market Price for Bamboo Charcoal Activated Carbon Black Grain Bulk Density. Through the excellent performance management model, we gradually improve the modern human resource management system and strengthen management innovation. Our ultimate goal is to create value for users and improve their competitiveness through our continuous efforts, so as to achieve symbiosis, common prosperity and common development.