Rubber Auxiliary Agent LF44
Composition:
Mixture of aliphatic acid derivatives, mostly the metallic soaps
Properties:
Appearance: faint yellow granules
Dropping point: 95ºC
Zinc content: 8.5%
Density: 1.1
Shelf life: 2 years (dry storage environment)
Packing:
25 kg/bag
Performance and Application:
1. Dissolve in natural rubber mixture and synthetic rubber mixture rapidly, improve the dispersing uniformity of silicon dioxide and other inorganic mineral fillers, and improve the uniformity among each mixture batches.
2. Improve the flowing of the compound, allowing the compound mixing uniformly. Especially suitable for the rubber extrusion and injection molding processing. The extruded compound surface is smooth and has no air holes.
3. Decrease the Mooney viscosity rapidly, and shorten the rubber mixing time.
4. Improve the foaming of EVA products and the uniformity of foam.
Usage:
Add in together with filling agents.
Applicable Rubbers:
Halogen free rubbers, such as NR, BR, SBR, NBR, EPDM etc.
Dosage:
2-5 phr
| Rubber Dispersant LF44/EF44 |
| Composition |
Mixture of aliphatic acid derivatives, mostly the metallic soaps |
| Properties |
Appearance |
faint yellow granules |
| Dropping point |
95ºC |
| Zinc content |
8.5% |
| Density |
1.1 |
| Shelf life |
2 years |
| Packing |
25kg/bag |
| Dosage |
2-5 phr |
Rubber Dispersant LF44/EF44 can be use for below tires (tyres):
1. Passenger Car Tires
2. Moto Tires
3. Truck Tires
4. Agricultural and Forestry Tires
5. Construction Tires
6. Material Handling Tires
7. Other Tires
There're more RUBBER ADDITIVES for tire (tyre) manufacturer and rubber products.
Limwell New Material Tech.
In 2013, Shanghai Limwell New Material Tech. Co., Ltd. started the operation in Shanghai, China.
Limwell is an exportoriented comprehensive company, dedicating efforts mainly on the manufacturing and trading of rubber additives and tyre specific materials. Our manufacturing bases are in Shan-dong and Zhe-jiang provinces of China. In addition to that, we have also built partnership with a number of China local plants to enrich our product family.
Our Products include processing additives, anti-ozone waxes, masterbatches, resins, peroxides, flameretarders, and a wide spectrum of other materieals used in tyre and rubber products. With the belief in mind to provide both trusted product quality and outstanding sales service, we have become the stable supplier for a great number of tyre and rubber products plants all around the world.
We uphold the concept ''quality goes first, services upmost, human oriented and sustainable development'', and we're willing to be the best fit partner on your way to success!
Shanghai Office
Our Plant
One of our plants is located in the Zheshang Science and Technology Park in Jiashan, Zhejiang. This plant is at the center of prosperous Jiangsu Zhejiang Shanghai economic zone, and has achieved fasr and sustainable growth since the establishment due to strong market demand and our outstanding research and quality control capabilities.
This plant can provide high quality masterbatches, homoginizer, vulcanizer, scorch retarder and several other rubber processing additives. In 2014, we paseed ISO9001 and ISO14001 certificate audit. In 2016, we passed the TS16949 Quality System and OGSAS 18001 certificate audit.
In the last development procedure, we have also paid attention to operate in a sustainable and environment friendly manner, strictly adhering to the national and local environment protection regulations.
Audited Supplier 
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