Top Quality Carbon Black ( N234 )

China Top Quality Carbon Black (N234), Find details about China Carbon Black, Rubber from Top Quality Carbon Black (N234)

Basic Info.

Model NO.

N234

Trademark

JUWUBA

Specification

ASTM D 1765-91 / GB3778-2003

Origin

Hebei China

HS Code

2803000000

Model NO.

N234

Trademark

JUWUBA

Specification

ASTM D 1765-91 / GB3778-2003

Origin

Hebei China

HS Code

2803000000

Package size per unit product

105.00cm * 105.00cm * 240.00cm

Gross weight per unit product

1000.000kg

Product Desciption

Speciality Grade Carbon Blacks

N220, N234, N330, N326, N339, N375, N539, N550, N660, are supplied

By us with high quality and competitive prices.

They are widely used for Tyre, Rubber, Conveyer Belt,

Plastic, Master Batch, Printing Ink, Paints, Cover, Cable

Wire and so on.

Letters, phone call and other further consultation are warmly

Welcomed, and will be answered promptly.

TECHNICAL SHEET (STANDARD:GB3778-2003 & ASTMD1765-91)
NO.	Item	Unit	Grade	N234
1	Iodine Adsorption Number	g/kg	Superior	120±5
			Qualified	120±7
2	DBP Absorption Number	10 -5 m 3 /kg	Superior	125±5
			Qualified	125±7
3	Compressed DBP Absorption Number	10 -5 m 3 /kg	Superior	97~107
			Qualified	94~110
4	CTAB Surface Area	10 3 m 2 /kg	Superior	113~125
			Qualified	110~128
5	Nitrogen Surface Area	10 3 m 2 /kg	Superior	114~124
			Qualified	112~126
6	STSA	10 3 m 2 /kg	Superior	112±5
			Qualified	112±9
7	Tint Strength	%	Superior	118~128
			Qualified	115~131
8	PH Value		Qualified	7±1.5
9	Heating Loss	%≤	Qualified	2.5
10	Ash Content	% ≤	Qualified	0.7
11	45 um Mesh	% ≤	Superior	0.05
			Qualified	0.10
12	Impurity		Qualified	NO
13	Fines Content	%≤	Qualified	7
14	Toluene Discoloration	% max 1618	Qualified	90(85--90)
15	Sulfur	% max 1619	Qualified	1.1
16	Pour density	kg/m3	Qualified	320±40
17	Modulus at 300%	mpa	Superior	-0.4±1.0
			Qualified	-0.4±1.6
Hebei Daguangming Ind.Group,Juwuba Carbon Black Co.,Ltd.