Carbon Black for Rubber Tyre

Specifications

1.Supply carbon black N220 N330 N550 N660 N774.

2.Wet granules/dry powder.

3.Used in rubber,plastic industry

1. Introduction

Our company maufactures the black carbon series or superior-wear resistance(N200), resistance(N300),quick-press(N500),and common(N600) of dry process and wet process maily applied to various rubber products and PVC plastic.

2. Specifications

Items N220 N330 N550 N660

Indine absorption g/kg 121±5 82±5 43±4 36±4

DBP Absorption 114±5 102±5 121±5 90±5

CTAB Surface Area, 106-116 79-87 38-46 31-39

Nireogen Surface Area, 114-124 78-88 38-46 30-40

Tint Strength 110-120 98-108

Heating Loss,%,max 3.0 2.5 2.5 1.5

Ash,%,max 0.5 0.5 0.5 0.5

Tensile strength Msp,min,% -0.8 -1.5 -3.5 -3.5

Exrension,%,min +10 -10 -10 +10

3. Physical data Odor:None

1. PH:6-8

2. Boiling point :4200

3. Vapor pressuer:Not applicable

4. Solubility in water:Not applicable

5. Specific gravity:1.7-2.1

6. Viscosity: Not applicable

4. Packaging

20kg knitting bags top grade linerfilm,good properties of waterproof and avoid water,solarization.

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