Over the years, we have won the recognition and praise of domestic and foreign users in the field of Sheath Material Carbon Black, Food Contact Environmentally Friendly Carbon Black, PVC Sheet Carbon Black. Welcome new and old customers and technical experts to give valuable advice and guidance to our products. All the staff of our company pay attention to technological innovation, and play the spirit of pioneering, pragmatic and efficient. We create the development space for employees' career needs and integrate personal development with enterprise development. Our company takes "international market as the guide, science and technology as the leader, the pursuit of high quality, sincere for the user" as the business purpose. We uphold the concept of "attitude determines development, professionalism shapes value", and "sincere service, super value service, rigorous service" is the cornerstone of our survival.

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.

We use our superb R&D design and advanced production technology to improve our Recycled Plastic Extruder Machine with High Performance, and at the same time combine perfect after-sales service to vigorously develop domestic and foreign markets. Due to the company's excellent product quality and after-sales service, many companies have taken the initiative to conduct business negotiations and cooperation with our company for many times, so that we have a high reputation and market share in the industry. In view of the stable development and rising foundation, we are constantly looking for professional personnel to become part of our team and provide more professional services to customers on behalf of the company.