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ZH-669B

ZH-669B

Ingredients: A high-pressure pre-dispersed formulation of bis(3-triethoxysilylpropyl) tetrasulfide and rubber elastomer.

XinHan

  • Product Description
  • Ingredients: High-pressure pre-dispersed compound of bis(3-triethoxysilylpropyl) tetrasulfide with rubber elastomers.

    Product Description:

    Appearance

    Pale yellow granules

    Specific gravity (g/cm³)

    1.2 ± 0.05

    Mooney viscosity (ML(1+4) at 50℃)

    50 ± 5

    Packaging

    25 kg/carton


    Function:

    1. The ZH-669B is recommended for applications requiring high productivity, improved dispersibility, and environmental friendliness, which can translate into lower costs. A special advantage of our silane dispersion in polymers is its enhanced stability when stored under typical environmental conditions.

    2. The active ingredient bis(3-triethoxysilylpropyl) tetrasulfide is the earliest crosslinking agent discovered. It can chemically crosslink unsaturated rubbers and fillers with hydroxyl groups on their surfaces, such as silica, silicates, talc, and clay.

    3. Enhances the tensile strength of the rubber compound, reduces compression set, improves wear resistance, lowers Mooney viscosity, and increases 100% modulus/hardness.

    Packaging: 25 kg/carton.

    Storage conditions: Store in a cool and dry place; shelf life up to 1 year. The product must be stored sealed in a cool, dry, and well-ventilated area, and protected from direct sunlight.

Primarily engaged in the international trade of rubber raw materials, as well as our company’s import and export business of rubber raw materials.

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Honorary Qualifications

About Xinhan

Our company is headquartered in Dongguan, Guangdong Province, and we also have a subsidiary named “Xinhan Rubber Technology (Shenzhen) Co., Ltd.” located in Shenzhen. Our primary business activities include international trade in rubber raw materials as well as the import and export of rubber raw materials. Additionally, we operate a factory in Wanjiang District, Dongguan, Guangdong Province, specializing in the production of various rubber raw materials and pre-dispersed masterbatch pellets. The factory covers an area of 5,000 square meters and is equipped with several production lines for manufacturing pre-dispersed rubber and plastic masterbatch pellets, along with a variety of laboratory testing equipment. Monthly output can reach up to 500 tons. We also have distribution partners and agents in Sichuan, Wenzhou, Fujian, Jiangsu, Hebei, Xiamen, and other regions across China, serving customers nationwide. Furthermore, in response to customer needs, our company established offices in Vietnam and Cambodia in 2014 to provide specialized technical expertise and products, serving both new and existing local customers.

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If you are interested in our products, please leave your contact information.

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