2% Heating Loss Rubber Carbon Black N774 380 Kg / M3 Pour Density
1. General Information of Rubber Carbon Black N330
|Apprearance||Pure Black powder|
|Iodine absorption value g/kg||82±6|
|DBP absorption value 10-5m3/kg|
|CDBP absorption value 10-5m3/kg||82~94|
|CTAB surface area 10^3m^2/kg||73~85|
|external surface area 10^3m^2/kg||69~81|
|Total superficial area 10^3m^2/kg||72~84|
|Modulus at 300% Mpa||-0.5±1.5|
|Pour density kg/m3||380±40|
|500μm Screenings ≤mg/kg||10|
|45μm Screenings ≤mg/kg||1000|
|ash content ≤%||0.7|
|Fine powder content ≤%||10|
N330 has excellent performance in additional strength of rubber,
which can enhance the elasticity, tensile strength, and wear and
tear tread, carcass ply compound, sidewall and other rubber
Besides, N330 has good abrasion resistance and medium hysteresis
2. Application and procedure of Rubber Carbon Black N330
It is used in rubber industry, painting ,printing ink, NI-MH
battery’s cathode and other industry.
(1) Silicon Rubber: Improves silicon rubber's durability, rebound
rate, and anti-distortion performance.
(2) Plastics Industry: Improves plastic s tenacity, strength and prevents water
(3) Coating Industry: Prevents agglomeration and drip. Thixotropic additives.Increase
denseness and smoothness of paint.
(4) Medicine Industry: Increase denseness ,floating , carrying function in medicine.It
also can be used as the pesticide powder and anti-agglomeration,
3. Packing and Shipping
25kgs PP bags/500kgs jumbo bags/1000kgs jumbo bags
We have rich experiences in exporting and importing. We have good
cooperation with world wide Express like DHL, UPS etc and also
shipping line to ensure the samples and goods can be reach to the
cutomers at soonest speed.
4. Quality Contral and R&D
We have more than 15 years of production and we also have
experienced technical person to do testing and gurantee the quality
during the whole production line.In past few years our team strive
to develop new products which are enviromental friendly and energy
saving. We believe with our fulfillment to be the best enterprise
for our customers. Under their efforts the Optical brightening
agent has achieved national advanced level.
5. Production line
Shanxi Colorshine Chemical Industry Co.,ltd is an ISO-certified
modernized chemical enterprise in the collection of R&D,
production and sales. Our company concentrates on the production,
sales and service for Optical brighteners,Dyes and Carbon Black,
fine chemicals and intermediates, which are widely used in
detergent,paper-making, textile, rubber industry, medical industry,
paints, printing inks and etc.
Our company's headquarters is based in Linfen City, Shanxi
Province. We are establishing technical cooperation with Linfen
Tech University, and manufacture products according to different
customers’ requirements to fulfill market’s demand.
Except professional R&D team, our factory has advanced
production and testing equipments for testing, mixing and
post-processing the products in order to ensure the high quality.
With profound chemistry knowledge and rich experience, our business
team can offer professional technical supports according to
customers’ demand.Till now our products are exported to Japan and
South Korea, Southeast Asia, the Middle East, Central and South
America, Africa and successfully into Germany, France, the United
States and other European markets.