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SBR Latex

SBR Latex Custom

The company has a production line with an annual output of 300,000 tons of SBR Latex, Nitrile Latex and Pyridine Latex.
The project covers an area of 60 mu, with a total investment of 800 million yuan.

SBR Latex

SBR Latex Manufacturers

It is made by emulsion polymerization of different proportions of styrene and butadiene.

According to the difference in styrene content, emulsifier, polymerization temperature, etc., there are many varieties, with different properties and uses. Used as a coating adhesive, the ratio of styrene to butadiene is (60-50):(40-50), milky white emulsion, with a solid content of about 45%-50%, negatively charged, pH 9.0- 10.5. After coating, the coated paper achieves the highest pigment bond strength and wet rub resistance. Increasing the amount of styrene will increase the gloss, but it will increase the "hardness" of the coated paper. Usually mixed with casein, modified starch, etc. SBR latex is widely used in the printing and dyeing industry, latex products, fiber fabric impregnation, tire impregnation, coating adhesive and other industrial sectors.

OVERVIEW

About Tianchen

Zhejiang Tianchen Latex Industry Co., Ltd. established in 2011 (formerly known as Pujiang Tianjie Latex Industry which was established in 2003), is located in Zhengjiawu Development Zone, Pujiang County, Zhejiang Province. As a professional SBR Latex Manufacturers and custom SBR Latex Factory, it is a national high-tech enterprise specialized in the manufacture and sales of synthetic latex ( Nitrile Latex, SBR Latex, Pyridine Latex, etc. ). We specialize in SBR Latex, products are widely used in medical gloves, household industrial gloves, tire cord fabrics, conveyor belts, white cardboard, coated paper, recycled leather, shoe materials, printing and dyeing, carpets, artificial turf, non-woven fabrics, cement, building materials and other fields.

Tianchen is a national-level specialized and special "little giant" in China's latex field, it is a Chinese provincial-level scientific and technological little giant, and it is a leading "double giant" enterprise integrating R&D and production in the industry. Currently it serves as a member unit of the Synthetic Glue Sub-Technical Committee of the China Glue and Glue Products Standardization Committee, and it is also a vice-chairman unit of the Synthetic Latex Branch of the China Synthetic Glue Industry Association. As one of the Chinese national standard-setting units for carboxylated nitrile latex, carboxylated butylpyrrole latex and carboxylated styrene-butadiene latex, it has established long-term cooperative relationships with many leading companies in the industry. At the same time, we are also a strategic partner and joint stock company of INTCO MEDICAL (300677). The company cooperates closely with many universities and is the first post-doctoral workstation in Pujiang County.

The company has more than 10 advanced production lines, with an annual production capacity of 300,000 tons of SBR Latex, Nitrile Latex and Pyridine Latex. It covers an area of 60 mu, with a total investment of 400 million yuan. All production lines adopt the most advanced instruments, like DCS automatic control system and ESD safety control system from E&H in the United States, Toledo in Germany and Yokogawa in Japan. With intelligent manufacturing and advanced technology, the products can be produced in batches of 600 tons, which fully guarantees the excellence of products and the stability of quality. It ranks among the best for its variety and large scale, advanced technology, high degree of automation and strong R&D and innovation vitality.

  • 0+

    Over 20 years of rich
    industry experience

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    The total investment
    of the project is 400
    million RMB

  • 0,000

    Intelligent independent factory area,
    the annual output of the factory is
    300,000 tons

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  • SBR Latex

    What are the characteristics of styrene-butadiene rubber latex?

    Styrene-butadiene rubber latex (SBR latex) is a type of synthetic rubber that is commonly used in the production of adhesives, coatings, and other products. Some of the key characteristics of SBR latex include:

    Excellent Adhesion: SBR latex provides excellent adhesion to a wide range of substrates, making it a popular choice for use in adhesives and coatings.
    Good Mechanical Properties: SBR latex has good mechanical properties, including high tensile strength and tear resistance, making it suitable for use in applications that require durability and strength.
    Resistance to Abrasion: SBR latex is resistant to abrasion and wear, making it ideal for use in applications that require protection against damage from friction and wear.
    Good Weathering Properties: SBR latex has good weathering properties and can withstand exposure to sunlight and ozone without deteriorating, making it suitable for outdoor applications.
    Low-Temperature Flexibility: SBR latex retains its flexibility at low temperatures, making it ideal for use in cold environments.
    Water Resistance: SBR latex provides good water resistance, making it suitable for use in applications that require protection against water damage.

    SBR latex is a versatile material that is known for its excellent adhesion, mechanical properties, resistance to abrasion and weathering, low-temperature flexibility, and water resistance. These properties make it suitable for use in a wide range of applications, including adhesives, coatings, and other products.

    What are the types of styrene-butadiene rubber latex?

    There are several types of styrene-butadiene rubber latex (SBR latex) available, each with different properties and applications. Some of the most common types include:

    High-Solids SBR Latex: This type of SBR latex has a higher solids content, which means that it contains a higher concentration of polymer solids. This makes it more efficient to use and can result in lower processing costs.
    Carboxylated SBR Latex: This type of SBR latex has carboxylic acid groups added to the polymer chain, which improves its adhesion to substrates and enhances its chemical resistance.
    Styrene-Acrylate SBR Latex: This type of SBR latex is a blend of SBR and acrylic polymers. It offers improved water resistance and UV stability compared to traditional SBR latex.
    Low-Volatile Organic Compounds (VOC) SBR Latex: This type of SBR latex is formulated to have lower VOC emissions, making it more environmentally friendly and compliant with regulatory requirements.
    High-Transparency SBR Latex: This type of SBR latex has a high level of transparency, making it suitable for use in applications that require a clear or translucent finish.
    Oil-Extended SBR Latex: This type of SBR latex contains added oils, which improves its flexibility and reduces its viscosity. This makes it suitable for use in applications that require flexibility, such as coatings and adhesives.

    Where can styrene-butadiene rubber latex be applied?

    Styrene-butadiene rubber latex (SBR latex) has a wide range of applications across various industries due to its excellent properties, including good mechanical strength, adhesion, and abrasion resistance. Some of the common applications of SBR latex are:
    Adhesives: SBR latex is widely used in the production of adhesives, including pressure-sensitive adhesives, contact adhesives, and industrial adhesives, due to its excellent adhesion and bonding properties.
    Coatings: SBR latex is used in the production of coatings for various applications, including paints, varnishes, and sealers, due to its good mechanical strength, water resistance, and weathering properties.
    Textiles: SBR latex is used as a binder in the production of textile coatings to improve the fabric's durability, water resistance, and resistance to abrasion.
    Paper: SBR latex is used as a binder in the production of paper coatings to improve the paper's strength, water resistance, and printability.
    Construction Materials: SBR latex is used in the production of construction materials, including concrete admixtures, roofing materials, and sealants, due to its excellent adhesion and water resistance properties.
    Non-woven Fabrics: SBR latex is used in the production of non-woven fabrics to improve the fabric's strength, durability, and water resistance.

    SBR latex has a wide range of applications across various industries, including adhesives, coatings, textiles, paper, construction, and non-woven fabrics, due to its excellent properties.