Basic Info.
Model NO.
Ketjenblack EC-300J
Appearance
Black Free-Flowing Pellets
Usage
Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals
Apparent Bulk Density
125-145 Kg/M³
Iodine Absorption
740-840 Mg/G
Pore Volume, DBP
310-345 Ml/100g
Transport Package
Wooden Box
Product Description
Ketjenblack EC-300J Electroconductive carbon blackProduct Description
DESCRIPTIONKetjenblack EC-300J is a pure electroconductive carbon black extremely suitable for antistatic and electroconductive applications.StorageNouryon recommends to store Ketjenblack EC-300J in a dry
well-ventilated place away from direct sunlight. The packaging can be damaged if exposed to direct sunlight for more than 30
minutes. Safety and handling
Please refer to the Safety Data Sheet (SDS) for detailed information on the safe storage, use and handling of Ketjenblack EC-300J.
This information should be thoroughly reviewed prior to acceptance of this product.
Packaging and transportThe standard packaging is 10 kg net in a vented PE bag.
The vent consists of a small plastic valve which contains
HDPE,NBR and cellulosic parts, which are not readily
dispersed during compounding.
Due to this, we strongly advice not to put the Ketjenblack EC-300J including the bag into the mixing system.
A full pallet carries 400 kg net. Both packaging and transport
meet the international regulations.
Ketjenblack EC-300J is classified as a non-hazardous good
according to national and international transport regulations.Product Parameters
Product Data Sheet | CAS number | 1333-86-4 |
TSCA status | listed on inventory |
EINECS/ELINCS No. | 215-609-9 |
Appearance | pellets |
Colour | black |
Specifications | Apparent bulk density | 125-145 kg/m³ |
Appearance | Black free-flowing pellets |
Ash | ≤ 0.05 % |
Fines <125 micron | ≤ 7 % |
Grit content | ≤ 30 mg/kg |
Iodine absorption | 740-840 mg/g |
Moisture | ≤ 0.5 % |
pH | 9.0-10.5 |
Pore volume, DBP | 310-345 ml/100g |
Volatiles | ≤ 1.0 % |
PHYSICAL AND CHEMICAL PROPERTIES | Odour | odourless |
pH | alkaline |
Flammability (solid, gas) | May form combustible dust concentrations in air |
May form combustible dust concentrations in air | not determined: expected to be> 400 °C |
Method: Auto-ignition of a 5mm dust layer according to EN 50281-2-1 |
Bulk density | 125 - 145 kg/m3 (20 °C) |
Solubility(ies)Water solubility | insoluble (20 °C) |
Auto-ignition temperature | not determined: expected to be > 600 °C |
Method: Auto-ignition of a dust cloud according to EN 50281-2-1 |
G-G oven |
Self-heating substances | The substance or mixture is not classified as self heating |
Dust deflagration index (Kst) | 148 m.b_/s |
Dust explosion class | St1 |
Minimum ignition energy | not determined: expected to be > 1,000 mJ(L = 0 mH) |
Application
Applications(1)Ketjenblack EC-300J is a very pure carbon black extremely
suitable for antistatic and electroconductive applications. Due to its unique morphology and the very high surface area of
approx. 800 m2/g (BET), only one third the amount of
Ketjenblack EC-300J is needed compared to conventional
electroconductive blacks in order to achieve the same
conductivity. The lower loading of Ketjenblack EC-300J allows easier processing for those polymers sensitive to
filler addition,thus minimizing loss in mechanical and
rheological properties. Ketjenblack EC-300J when thoroughly
dispersed with the polymer significantly increases the
conductivity of the resulting compound. Ketjenblack EC-300J
can be used in all types of polymers, thermoset, thermoplastic
as well as elastomers. Due to its unique morphology and
structure with relative low amounts of Ketjenblack EC-300J
excellent conductive material can be made. The low grit content results in very smooth surfaces during
extrusion.Applications(2)The loading needed to obtain a certain conductivity can vary significantly per type of polymer. More detailed information is provided in our special Ketjenblack EC Technical Bulletin. Ketjenblack EC-300J has a very low ash content,which makes it the preferred material for semicon
applications in cable shielding. Ketjenblack EC-300J can
also be used to produce conductive coatings and primers. Also here already at very low loading levels optimal electroconductive performance is obtained minimizing loss in
mechanical and rheological properties.
Some other applications are batteries, packaging for IC parts, tubing, flooring, carpet backing, automotive parts, cell phones
and many more. For even more demanding applications
Ketjenblack EC-600JD is available of which about half the
amount is needed to obtain the same conductivity as with
Ketjenblack EC-300J.Our Advantages
Why Choose Us?
1.Provide Full Export Certificates Necessary For Export In Short Time, Delivery Time Fast .
2.No District Limit , Can Export Our Chemicals To Every Corner Of The World.
3.Corporate With World Famous Brand, Quality Assured, Cost Effective .
4.Professional And Strong Technical Support.
5.Full Line Nouryon Brand Peroxides
6.Hot Chemicals, Short Of Supply Chemicals, We Have .
7.Rich Export Experience In High Dangerous Goods , Like Chemicals Trigonox 301,Perkadox 16 Which Need Cool Container.
Production Process
Company Profile
Evergreen Chemicals is a leading manufacturer and supplier of chemical composite materials in China. We've been and kept leading roles in this industry for more than 20 years, serving 8000+ customers all over the world from more than 25 fields. Our company is located in Jiangyin, half an hour to Shanghai by train, enjoying convenient transportation access.
We are specialized in researching, producing and distributing resin materials and its auxiliaries with premium quality. Our main products are unsaturated polyester resin, epoxy resin, vinyl resin and organic peroxides. In addition to market our own products, we are also the distributor of some global brands like NUORYON, SWANCOR, AOC, INOES etc.
Besides, auxiliaries like curing agent, accelerator, and initiator are also available here to customers. Our products are widely used in the fields of automobiles, tent poles, cooling towers, pipes, FRP, artificial stones, handicrafts, and resin manhole covers.
Certifications
FAQ
1. Q: Is your company a manufacturer?
A: Yes,we are. At the same time, we are also agents of other product brands.
2. Q: Does your company provide samples?
A: Yes,we can provide 100g and 200g for additive and 500g/1kg for resin as free samples, but freight usually requires the buyer to bear.
3. Q:What is your company's transportation form?
A: Samples generally deliver by international express, a large number of goods can be transported by land or water.
4: Q: What is the quality and price of your product?
A: Specializing in epoxy resin and other unsaturated polyester resin .100% tested and working before shipment .best price will grant you as per your quantity .
5. Q: How many days the clear phenolic epoxy resin could sotre ?
A: 12 months below 25ºC in dark.
Address:
Room 807, Building 5, 1590 Longjin Road, Changzhou, Jiangsu, China
Business Type:
Manufacturer/Factory
Business Range:
Chemicals
Company Introduction:
Since its foundation in 2013, Evergreen Chemicals has established itself as the one-stop solution provider of the composite materials in the national and international market. Evergreen Chemicals keeps developing relationships with top manufacturers and raw materials suppliers around the world.
We are very popular with our customers not only because of our fast delivery time( we promise fastest delivery time than any other factory), most professional &efficiency danger-ous goods export team, most powerful custom clearance capability( can export to every corner of the world), but also because we are world famous brand partner like NOURYON(AKZONOBEL), INOES(ASHLAND), AOC(DSM), SWANCOR, NANYA, HUNTSMAN, CHEMTREND, JUSHI, EVONIK, , BYK, HANKEL, TOSOH, UNITED INITIATORS.
Lt owns scientifc and complete management system to assure the high quality products and o-time delivery rate. Evergreen always focus on clients and delivery performance. We are able to react quickly, competently and efficiently to the individual wishes and requirements of our customers.