A, waterproof material type
1, polymer cement waterproof coating
Polymer cement waterproof coating is mixed with a certain proportion of cement during construction, which has two kinds of high elasticity and medium elasticity, has very good anti-seepage and anti-crack effect, and can maintain waterproof effect for a long time.
2, moisture curing one-component polyurethane waterproof coating
It is synthesized from isocyanate, polyether polyol and other materials with various auxiliary additives. After construction, NCO in cyanate ester reacts chemically with air and forms rubber film after waterproof. Because the whole block condenses after construction, it has the characteristics of seamless.
3. Non-curing rubber asphalt waterproof coating
The main material is high-quality asphalt, which is made by adding polymer chemical materials and additives. After construction, it will not harden for a long time, ensuring viscose. It has the characteristics of high bonding strength and strong self-healing ability, and can quickly solve various waterproof layer cracks and foundation settlement cracks.
Second, waterproof materials 10 brand
1, Yu Hong
1995, the company entered the field of building waterproofing, produced building and civil waterproofing materials, and became a global waterproofing system service provider.
2. Keshun CKS
Keshun Waterproofing Technology Co., Ltd. was established in 1996, and is the vice president of China Building Waterproofing Association. Its products cover more than 100 varieties of waterproof coiled materials and waterproof coatings, which can provide customers with "one-stop" building waterproof solutions.
3. Zhuo Bao JOABOA
Shenzhen Zhuobao Technology Co., Ltd., the first batch of national high-tech enterprises in Shenzhen, covers building waterproofing, home improvement waterproofing, decoration insulation and siphon drainage, and puts forward the concept of "skin" waterproofing for the first time in the industry.
4. Sikasika
Originated from Switzerland, in 2006, the construction industry in China flourished. Headquartered in Suzhou Industrial Park, China produces and sells a series of chemical building materials such as polycarboxylate concrete admixture, PVC waterproofing membrane, polyurethane sealant, various industrial materials, grouting materials, reinforcement and repair materials.
5. Dafko is very respected.
Gaode China, founded in 1998, enjoys a good reputation in the market for its waterproof materials, tile adhesive, caulking agent and color caulking materials, and has won the trust of users with its reliable quality, becoming a high-quality brand in China market.
6. Yu Wang
Yu Wang Group was established in 1985, and introduced advanced foreign technology and equipment to take the lead in producing waterproof asphalt coiled materials in China, thus creating a precedent for waterproof asphalt coiled materials in China. It is famous for its application technology of "thin laminated defense".
7. Dayu Dayu
Liaoning Dayu Waterproof Technology Development Co., Ltd., one of the top ten brands of waterproof materials, was established in 1998. It is a famous trademark in Liaoning Province, one of the top 500 building materials enterprises in China, and the only enterprise in the waterproof industry that has won the Guinness Book of Records.
8. Hongyuan
Founded in 1996, the company is a standard editing unit of waterproof and leak-proof materials industry association, an assembled construction industrial base and a leading enterprise in China waterproof industry.
9. Desheng
Waterproof membrane industry standard revision unit, the company was established in 2000. After more than ten years of development, it has developed into a group and large-scale company.
10, wanshibo
Founded in 2006, the company is located in Fuzhou. After more than ten years of development, it became a wholly-owned company in China on 20 12.