Product Description:

Product characteristic description:

The silica dispersing agent FNS-60K are mainly composed of a mixture of selected fatty acid derivatives, organic esters and special functional auxiliaries, which can improve the dispersion and surface properties of inorganic fillers such as silica and carbon black.FNS-60k can reduce the Mooney viscosity of rubber, shorten mixing time, reduce energy consumption, and contribute to further processing of rubber. It can reduce the tendency of rubber roll off, increase the extrusion rate without increasing the extrusion expansion rate, improve the calendering performance, reduce the extrusion temperature during the processing of rubber, and have little impact on the physical properties of rubber.

Application fields:

It can be used in NR, SBR, CSM, EAM, EPDM, NBR as dispersant of silica and other inorganic fillers.

Method of application:

1. At the initial stage of mixing, it is added together with the filler.

2. Recommended dosage: 2-5phr

3. It has no effect on peroxide and can be used for injection molding.

Technical indicators:

Composition: mixture of fatty acid derivatives, organic esters and functional auxiliaries

Appearance: white to light yellow semicircle particles

Ash content: ≤10.0% (750 ℃, 2h)

Softening point ℃: 50.0-65.0

Heating reduction: ≤2.0% (70 ℃, 2h)

Physiological characteristics: refer to relevant safety data.

Packaging specification:

20kg / package, paper plastic bag; 1t / pallet.

Safety and transport:

According to the transportation law,the silica dispersing agent FNS-60K belongs to non dangerous goods, which shall be transported as non dangerous goods. The correct use of this product will not cause any harm.

Storage method:

The silica dispersing agent FNS-60K should be placed in a cool and dry place, avoiding direct sunlight.It should be stored under the above conditions with a storage period of two years. The production date is marked on the batch number on the package label.

Special description:

The above product technical information and data are based on the best and effective information, without any guarantee and infringement of any patent. The user is responsible for testing the applicability of the product before use.

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