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Carbon Black Gpf N660, Haf

China Carbon Black Gpf N660, Haf, Find details about China Carbon Black, Rubber Material from Carbon Black Gpf N660, Haf

Model NO.
N219,N220,N234,,N375,N339,N351,N550,N660,N762,N772
Trademark
Daguangming
Specification
ASTM-D17691, GB3778-2013
Origin
Hebei, China
HS Code
28030000
Model NO.
N219,N220,N234,,N375,N339,N351,N550,N660,N762,N772
Trademark
Daguangming
Specification
ASTM-D17691, GB3778-2013
Origin
Hebei, China
HS Code
28030000
nauual production 200000 Mts, the 4th manufacturers in China, Mainly produce  N220, N234, N330, N326, N339, N375, N539, N550, N660, Got ISO9001,OHAS,14001,SGS,REACH Certificate.
The Specification of N660 AS:.
 
TECHNICAL SHEET   (STANDARD:GB3778-2011 & ASTMD1765-91)
NO.ItemUnitGradeN660
1Iodine Adsorption Numberg/kgSuperior36±4
Qualified36±6
2DBP Absorption Number10 -5 m 3 /kgSuperior90±5
Qualified90±7
3Compressed   DBP Absorption Number10 -5 m 3 /kgSuperior69~79
Qualified66~82
4CTAB Surface Area10 3 m 2 /kgSuperior31~41
Qualified29~43
5Nitrogen Surface Area10 3 m 2 /kgSuperior31~39
Qualified29~41
6STSA10 3 m 2 /kgSuperior34±5
Qualified34±9
7Tint Strength                         %Superior¬
Qualified¬
8PH Value
 		Qualified7±1.5
9Heating Loss%≤Qualified1.5
10Ash Content% ≤Qualified0.7
1145 um Mesh%  ≤Superior0.05
Qualified0.10
12Impurity
 		QualifiedNO
13Fines Content%≤Qualified7
14Toluene Discoloration% max 1618Qualified80
15Sulfur% max 1619Qualified1.1
16Pour densitykg/m3Qualified440±40
17Modulus at 300%mpaSuperior-2.6±1.0
Qualified-2.6±1.6
Hebei Daguangming Ind.Group,Juwuba Carbon Black Co.,Ltd.

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