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Description of product features
Rubber carbon black dispersing agent is the compound of unsaturated high molecular weight aliphatic polymers and active agent. This product does not affect the physical properties of rubber materials, lower the Mooney viscosity, shorten the mixing time, the hardness of the finished product will not be affected. Excellent dispersion effect for filler such as carbon black and white carbon black and other inorganic fillers, improve the extrusion and injection properties of rubber compound. Decrease the heat of rubber compound, reduce wear, prolong the service life of tire, save energy.
Scope of application
Used as peptizer and processing agent for molding and extrusion rubber products, foaming rubber products, ebonite.
Use
As peptizer, use at the beginning of the mixing cycle, as dispersing agent，use together with the carbon black filler.
Dosage：（NR、SBR、NBR、IR）1-3phr
(EPCM、EPM、HNBR)2-3phr
Specification
Chemical constitution: Unsaturated high molecular weight fatty acid zinc salt mixture
Appearance: yellow or brown flakelets or granules
Heating Loss: （70℃）≤2.5
Ash content: 12.5-14.5
Melting range：73-87℃
Vulcanized rubber contamination:Non
Solubility: Insoluble in water, partially soluble in gasoline and xylene
Packing: 25 kg/packet,1 ton/ packet
Safety and transportation
According to the transport law, rubber carbon black dispersing agent LTS-78T belong to non dangerous goods, transport as non - dangerous goods. Using correctly will not cause any harm.
Storage: Sealed storage in the cool, dry place, storage period of two years.
Special Note
The above product technical information and data is based on the best available information, and does not provide any guarantee and no infringement of any patent. Users have a responsibility to test the applicability of the product before using it.