Rubber Dispersant (RF-5) with Best Price

• CAS No.: 673282-25-1
• Formula: --
• EINECS: --
• Appearance: Granules
• Usage: Dispersants for Silica Compounds
• Color: Yellow
• Model NO.: RF-5
• Sample: Available
• Transport Package: 25kg/Bag
• Specification: Purity: 97%
• Trademark: hnkingway
• Origin: China
• Production Capacity: 5000ton/Year

Product Description

Description:
Mixture of  esters of high-molecular fatty acid and zinc soaps of natural fatty acids, it is one high effective rubber dispersing and processing additive for silica compounds processing, the appearance is light brown pastilles, non-toxics, insoluble in water, soluble in organic alcohol ,oil and fat.
Specifics:

Melting point ºC	100±3
Ash content  %	7-10
Specific Gravity g/cm^3

Application:
RF-5 is one dispersion promoter for high loading silica compounds, It shows excellent behavior in silica/carbon black compounds. This type improves filler dispersing property and reduces mixing mooney viscosities. It can increase scorch safety and reduce energy consumption in extrusion.
Mainly applied in tyre, molded and extruded rubber articles of all types and hard rubber, etc.
Dosage: 3 - 5 phr;
Packing: composite paper bag, 25kg

Storage: stored closely in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight. The storage life is 12 months.