Carbon Black N660

Carbon Black N660

Product Introduction
“LAILI” N660 is a kind of carbon black of furnace process general purpose furnace black.Its specification is big gain diameter, typical structure, wide range of general purpose application. It has goodness of filling. Main is use to carcass, side wall, rubber tube and rubber products etc. “LAILI” N660 is wet method pellet, low pollution, high product quality, less impurity. It 45 μm residuum on sieve less then 200ppm . So it can reduce the rubber products number of reject and seconds.

Product Application
Tire and rubber products.“LAILI” N660 is a kind of carbon black of furnace process general purpose furnace black and wet method pellet, easy to traffic, low pollution, apply to wide field.

Specification

Item	Test method(ASTM)	Units	Typical value	Index
Target
I2 Adsorption No.	D1515	mg/g	36	±3
DBP Absorption No.	D2414	ml/100g	91	±3
Ash Content	D1506	%		0.5max
Heating Loss	D1509	%		1.5max
Fines Content	D1508	%		7max
Sieve Residue(35 mesh)	D1514	ppm		10max
Sieve Residue(120 mesh)	D1514	ppm		29max
Sieve Residue(325 mesh)	D1514	ppm		200max(3)
STSA	D6556	㎡/g	34	±3
CDBP Absorption number	D3493	ml/100g	74	±3
300% Modulus	D412	MPa	-2.3	±1.0

Package and Storage

Packaged in paper bag,net weight is 20Kg for each, or packaged in weaving sack,net weight is 500Kg for each.

Kept in cool and dry site,protected from fire and moisture.