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Other Name: High abrasion furnace black-high structure (New technology);HAF-HS(N...

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Other Name: High abrasion furnace black-high structure (New technology);HAF-HS(New technology)

Physical & Chemical Properties: Carbon black N375 is another grade of high abrasion furnace black with high structure (new technology). Its structure is a little lower than N339, and its properties are similar as N339. Its iodine adsorption value is 90 g/kg, and DBP adsorption is 114cm3/100g.

Application: The application of carbon black N375 is similar as N339, mainly used in the tread compounds of passenger tire, truck tire and cross-country tire. It is also used in coating compounds of conveyor belt.

Performance Features    

•               High modulus    

•               High hardness    

•               Good processing characteristics    


Typical Applications    

•               Passenger and truck tire tread    

•               Carcass    

•               Tire sidewall    

•               Conveyor belt covers    

•               Rubber products    

•               Ink    

•               Coating    

•               Plastic    

Test ItemsUnitIndex
Iodine Adsorption Numberg/kg90±5
Oil absorption Number(OAN)10-5m3/kg114±5
Crushed OAN (COAN)10-5m3/kg91-101
CTAB absorption surface Area-N2103m2/kg90-102
Tint Test, Reflectance From ITRB%109-119
Moisture, Bulk& Bag (as shipped)%1.5
Ash content%0.5
45μm Sieve residue%0.05
(Note l)(25g,No.120 US Std Sieve)

Pour densitykg/m3355±40
300% stretching stress (SRB7#)Mpa0.4±1.0

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