Each of our Food Grade Carbon Black, Sealing Ring Carbon Black, Ordinary Conductive Carbon Black launched on the market has excellent quality and has won high attention and praise from the industry. We are willing to provide customers with satisfactory products and caring services, and win more satisfaction and recognition with our continuous efforts. In the course of enterprise development, we always pursue excellence and surpass ourselves. With strong research and development force, advanced production technology, perfect after-sales service and strict management system, the enterprise has been growing. We actively extend the industrial chain in accordance with the principle of supporting and promoting the development of our main industry. In order to meet the needs of customers, our company continues to improve technology, increase production capacity and product quality, while providing customers with more technical support and after-sales service.

Sheath Material Carbon Black

Pure polyethylene (PE) has poor weathering resistance and sunlight exposure performance. Therefore, in order to improve the weathering resistance and sunlight exposure performance of PE, one is to add carbon black (CB) and the other is to add ultraviolet Light absorber. Ultraviolet light absorbers are expensive and generally not used. Instead, carbon black, which is economical and effective, is used. Carbon black not only plays the role of dyeing the outer sheath of the optical cable, it is also a kind of light shielding agent, which can absorb the wavelength of the ultraviolet light, play a role in shading, and can prevent the breakage and degradation of the polyethylene molecular chain, thereby avoiding the sheath Materials are damaged by ultraviolet rays and cause aging. Starwin specializes in the production of jacket material carbon black, if necessary, please call for consultation.

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

Our Service For You

1. Sample can be offered with free charge.

2. We have full stock and can deliver within short time.

3. OEM order are accepted, Any kind of logo printing or design are available.

4. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you.

5. All of our products are produce by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.

6. We have many years experience for export, we cherish every order from our honor.

Over the years, we have been fully aware of the true meaning of the customer as God, and have continued to introduce new styles of Professional Nano Calcium Carbonate Manufacture in China, strictly controlling quality and paying attention to after sales service. We make the introduction and training of talents a strategic task of the enterprise, and regularly hold special training on safety knowledge, professional skills and corporate culture. We will start a new journey with our tireless innovation spirit.