Our company is committed to providing customers with high quality Carbon Black for Specialty Polymers, Conductive Carbon Black, Ordinary Chemical Fiber Carbon Black, professional designs, efficient operations and services that meet standards. We take 'the pursuit of excellence, integrity and thoughtfulness' as our tenet, 'rigorous, efficient, high-quality, and fast' as our criteria. Equipped with a large-scale spot supply warehouse, we have established good cooperative relations with customers around the world for more than ten years. We advocate a positive corporate spirit and always pursue a positive corporate culture relentlessly. We hope to create a brilliant tomorrow with our customers with first-class products and high-quality and efficient 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.

We adhere to advanced corporate management and marketing concepts, and follow the trend of the times through our own experience accumulation and continuous self-innovation, making our company continue to grow and become a shining pearl in the Single Screw Extruder Plastic Machine industry. We insist on the tenet of "cultivating talents in the process of using them and developing them in a stimulating environment". With professional vocational skills, a serious and responsible working attitude, and the principle of being responsible for customers, we provide our customers with the best quality service and best quality products.