Product Application
The company specializes in producing the 'Shuangju Brand' carboxylated styrene butadiene latex series products
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Adhesive for coating paper
Adhesive for coating paper
The company has an annual output of 100000 tons, a total of more than 10 varieties, which are mainly used for the coating of white board paper, white card paper, Coated paper, carpets, lawns, shoe material soleplates, glass fiber grids and other major series.MORE → -
High solid content adhesive
High solid content adhesive
The company has an annual output of 100000 tons, a total of more than 10 varieties, which are mainly used for the coating of white board paper, white card paper, Coated paper, carpets, lawns, shoe material soleplates, glass fiber grids and other major series.MORE → -
Artificial turf adhesive
Artificial turf adhesive
The company has an annual output of 100000 tons, a total of more than 10 varieties, which are mainly used for the coating of white board paper, white card paper, Coated paper, carpets, lawns, shoe material soleplates, glass fiber grids and other major series.MORE → -
Glass fiber mesh adhesive
Glass fiber mesh adhesive
The company has an annual output of 100000 tons, a total of more than 10 varieties, which are mainly used for the coating of white board paper, white card paper, Coated paper, carpets, lawns, shoe material soleplates, glass fiber grids and other major series.MORE → -
Carpet adhesive
Carpet adhesive
The company has an annual output of 100000 tons, a total of more than 10 varieties, which are mainly used for the coating of white board paper, white card paper, Coated paper, carpets, lawns, shoe material soleplates, glass fiber grids and other major series.MORE → -
Shoe material adhesive
Shoe material adhesive
The company has an annual output of 100000 tons, a total of more than 10 varieties, which are mainly used for the coating of white board paper, white card paper, Coated paper, carpets, lawns, shoe material soleplates, glass fiber grids and other major series.MORE → -
Meiwen paper adhesive
Meiwen paper adhesive
The company has an annual output of 100000 tons, a total of more than 10 varieties, which are mainly used for the coating of white board paper, white card paper, Coated paper, carpets, lawns, shoe material soleplates, glass fiber grids and other major series.MORE →
About Us
Strive to create a corporate culture and strive to become a domestic latex manufacturing enterprise with high-quality products, reliable reputation, and enthusiastic service
ABOUT US
Hangzhou Longju Synthetic Materials Co., Ltd
Hangzhou Longju Synthetic Materials Co., Ltd. is located in the southern wing of the Yangtze Delta - Jiande High tech Industrial Park, adjacent to Hangzhou, close to China National Highway 320, Hangzhou Xinjing Expressway, Hangzhou Huanghua Railway and the beautiful Xin'an River, with convenient waterway transportation, a total area of 90 mu, and a total investment of 269 million yuan. The company, formerly known as Zhejiang Fuyang Shuangju Chemical Co., Ltd., was established in 1998 and is one of the leading...
News Updates
The company adheres to people-oriented principles, focuses on talent introduction and technological innovation, and continuously improves internal management
Application of carboxyl Styrene-butadiene
2022-08-17
Carboxyl styrene butadiene latex is a copolymer formed by lotion polymerization of butadiene and styrene under the action of a small amount of carboxylic acid and other additives. It is a milky white aqueous dispersion with a blue purple luster. High styrene ratio, high adhesion and conjunctival strength, good mechanical and chemical stability, good flowability and storage stability, and large filling capacity. There are very few residual benzene monomers, making it an environmentally friendly product.
Carboxyl styrene butadiene latex is a copolymer formed by lotion polymerization of butadiene and styrene under the action of a small amount of carboxylic acid and other additives. It is a milky white aqueous dispersion with a blue purple luster. High styrene ratio, high adhesion and conjunctival strength, good mechanical and chemical stability, good flowability and storage stability, and large filling capacity. There are very few residual benzene monomers, making it an environmentally friendly product.
Explain the latex adhesive. Firstly, this ceramic tile adhesive can mainly be used for pasting decorative materials such as tiles, face tiles, and floor tiles. Its biggest characteristics are high bonding strength, water resistance, freeze-thaw resistance, and good aging resistance, making construction more convenient; In addition, there are three types of it, including regular type 1, enhanced type 2, and larger size type 3. For specific household use, it depends on the bricks. And ceramic tile adhesive is a composite product that can be used in conjunction with many bonding materials. It is generally used for the back treatment of wet pasted vitrified bricks, which can effectively improve the bonding strength between vitrified bricks and bonding materials. This adhesive is more suitable for low water absorption vitrified bricks, antique bricks, artificial stones, marble, and so on
Today, automotive textiles are expected to play a role in recyclability, shape retention, UV resistance and dimensional stability, as well as lower weight and Volatile organic compound content. In fact, given that ordinary cars contain about 20 meters of fabric, these innovative adhesives have ample opportunities to prove their value, appearing on footwells and parcel racks, all the way to the luggage compartment and wheelhouse.
Research And Development Strength
At present, the company's organizational structure has established the "Longju R&D Center", which consists of two teams: the "Expert Group", the "R&D Team", and the "Quality Inspection Team". Nearly 10 senior engineers are currently employed
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