Tyre Carbon Black N220 N330 N550 Used as Chemical Auxiliary Agent

• Raw Material: Natural Rubber
• Material: Silicone Rubber
• Appearance: Powder
• Form: Emulsion
• Specification: as required
• Trademark: as required
• Origin: China
• Production Capacity: 50000mt/Month

Product Description

Product name	Carbon Black
Type	N-220	N-330	N-550	N-660
Iodine absorption(g / kg)	121±5	86±2	43±5	36±5
Oil absorption value(10^-5 m³ / kg)	114±5	102±7	121±5	90±5
Compression sample DBP(10^-5 m³ / kg)	95-105	83-93	83-93	71-79
Specific surface area(10^-5 m³ / kg)	106-116	77-87	28-46	32-40
Stretch (MPa ≥)	76±8	-1.0	-	-
Nitrogen adsorption Specific surface area (10^3 m² / kg)	114-124	78-88	38-46	30-40
Coloring degree(%)	110-122	98-108	-	-
Heat Loss (% ≤)	2.5	2.5	1.5	1.5
Elongation (% ≥)	-0.5	-10	-3.5	-3.0
Ash Content (% ≤)	0.5	0.5	0.5	0.5
Sieve residue (% ≤)	0.10	0.10	0.1	0.10
Impurity	-	-	-	-
Stretching stress (Mpa)	- 1.5 ± 1.0	- 1.0 ± 1.2	- 1.0 ± 1.0	- 2.5 ± 1.0

Application

1. In the building materials industry, it is mainly used for colored cement, colored cement floor tiles, colored cement tiles, imitation glazed tiles, concrete floor tiles, colored mortar, artificial marble and wall painting, etc;

2. Used for various A variety of paint coloring and protective substances, including water-based interior and exterior wall paints, powder coatings, etc;

 

3. Used for coloring of plastic products, such as thermosetting plastics and thermoplastics, and coloring of rubber products, such as automobile inner tubes, airplane inner tubes, bicycle inner tubes, etc.