Rubber Additives High Purity Carbon Black Granular N220 N330 N550 N660 N339 N539 N534 N375 Factory

• Customization: Available
• CAS No.: 1333-86-4
• Formula: C
• Model NO.: N220 N330 N550 N660 N339 N539 N534 N375
• Colour: White, Black
• Appearance: Powder Granular
• Usage: Paint, Ceramic, Cosmetic, Plastic, Leather, Ink, Paper, Textile, Food
• Application Material: Wool
• Type: Synthetic
• Solubility: Solubility
• Composition: C
• Certification: ISO
• Transport Package: 20kg/Bag
• Specification: N220 N330 N550 N660 N339 N539 N534 N375
• Trademark: DY
• Origin: China
• HS Code: 28030000
• Production Capacity: 30000mt/Month

Product Description

Carbon Black is an additive mainly used for coloring and rubber and plastic products reinforcement. The feature that made Carbon Black widespread in the industrial production is its ability to give a deep, everlasting black color.

 

Carbon black is used in various formulations with different rubber types to customize the performance properties of tires. Engineers combine different tread and carcass grades of carbon black to optimize such properties as handling, treadwear, fuel mileage, hysteresis and abrasion resistance for the ever-changing needs of today's drivers.

No.	Name of Product Indicators Item	N220	N330	N550	N660
1	Iodine Absorption Value,g/kg	121±7	82±7	43±6	36±6
2	DBP Absorption Value,10-5m³/kg	114±7	102±7	121±7	90±7
3	DBP Absorption of Compressed sample,10-5m³/kg	90-106	80-96	77-93	66-82
4	CTAB Absorption Area,103m2/kg	102-120	73-91	35-49	29-43
5	Adsorptive Specific Surface Area of Nitrogen, 103m2/kg	106±9	75±9	39±9	34±9
6	Nitrogen Absorption Surface Area, 103m2/kg	112-126	71-85	34-46	29-41
7	Tint Intensity, %	108-124	96-112	--	--
8	Decrement After Heating,%≤	2.5	2.5	1.5	1.5
9	Ash, %≤	0.7	0.7	0.7	0.7
10	45µm Sieve Residue, %≤	0.100	0.100	0.100	0.100
11	150µm Sieve Residue, %≤	0.001	0.001	0.001	0.001
12	Impurities	--	--	--	--
13	300% Stretching Stress, Mpa≥	-2.3±1.6	-0.9±1.6	-0.9±1.6	-2.6±1.6

Usage:

1 ) Coloring Agent for Ink and Paints
Carbon black is also used as black pigment for inkjet ink or toners.
2 ) Resin and Film Coloring Agents
Carbon black is widely used for general coloring for resins and films.
Resins with carbon black are used in automobile bumpers, wire coverings and steel pipe linings
which require weather resistance in particular.
3 ) Electric Conductive Agent
carbon black is widely used as conductive filler, being mixed in plastics,
elastomer, paints, adhesives, films, and pastes.Fuel caps and fuel-introducing pipes of automobiles,
4 ) Electronic Equipment Related Material
Carbon black also provides stable resistance, and therefore is used as electronic equipment related
material in various display components, magnetic recording materials, and OA rolls.

Package:20KG bag , 13MT/20'FCL with pallet .
also be packed according to customer's needs.
Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight.