Being market-driven and strengthening the research, our company had developed PE supply water pipe black masterbatch called E051. The black masterbatch which contains 50% carbon black, has a high carbon black content , strong power of color , good dispersion, and is innoxious, tasteless, good ultraviolet ray shield , easy to mix with the base material. It has been attested as the quality product by the National Chemical Construction Material Attestation Center and also has passed the national sanitation attestation, according with The Principles for the Safety Evaluation of Domestic Water supply Equipment and Protection Material. Meanwhile, the product has passed the attestation of SGS according the European Health Standard for food safety. The pipe made by this black masterbatch has smooth outside and inside wall, great blackness and brightness and are of good quality.

Technical Index

①Appearance: 3*3 mm cylindrical form or pellets, smooth appearance

②Titanium White Power Content: 30%－70%

③Melt Index: Mi(g/10 min)>=2﹣50

④Water Content: (Volatile Component ) %<0.15

⑤Heat Resistance ≥ Grade 4

⑥Mobility ≥ Grade 4

⑦Heat Resistance ≥ Grade 4

Methods of Application

Mixed completely according to certain proportion

Recommended Proportion

1%---4%.( Users can also adjust this proportion according to your requirements for color )

Package & Storage

Package: 25 kg per bag packed by paper and plastic cover

Storage: Not dangerous goods; put away in ventilated and dry storehouse