Improved FYT-1 deck Waterproof coating Details are as follows:
1、 Product description FYT-1 bridge deck waterproofing coating It is re delivered with high quality asphalt It is a water-based waterproof coating modified by adding rubber and resin materials. It is mainly made of polymer emulsion Film-forming substance , add multiple functions auxiliary Water based waterproof coating formed by reaction. The special waterproof coating for bridge deck is a kind of waterproof coating with dark brown viscous, fine and uniform colloidal liquid, which is special for waterproof construction of various roads and bridges. 2、 Scope of use The special waterproof coating for bridge deck is applicable to the waterproof of various viaducts, overpasses, overpasses and highway bridges, which can prevent the corrosion of reinforcement caused by water seepage of concrete bridge deck and improve the service life of beams. The special waterproof coating for road and bridge is also applicable to the waterproof and anti-corrosion of supporting facilities of highway and municipal traffic engineering, effectively improving the quality of waterproof engineering. 3、 Features 1. No flowing at high temperature, no cracking at low temperature, and good temperature adaptability. High temperature can reach 140 ℃~180 ℃ without flowing, and low temperature - 20 ℃~- 30 ℃ without brittle fracture under dynamic load; 2. The product has good cohesiveness, crack resistance and flexibility, and is resistant to chemical corrosion such as acid and alkali, mildew and weather. 3. The coating solidifies rapidly, and can be cold applied at room temperature and lower temperature, which is convenient for operation. Due to the addition of chemical additives in the materials, the materials can form films in a short time, shortening the construction time of bridge deck waterproofing; 4. After the waterproof layer is constructed, the shear strength of the bridge deck and the pavement layer reaches 0.5~1.0Mpa, the base layer cracks by 2mm, and the coating film does not crack; 5. Construction operability: cold construction operation, mechanization, high degree of automation, materials do not pollute the environment. 4、 Construction method 1. Base course treatment: the bridge deck can be treated with mechanical equipment such as slag cleaner, shot blasting machine, milling machine, etc. The surface is required to be free of laitance, flat, clean, and free of open water.
2. Special parts such as bridge deck drain outlet and anti-collision wall corner shall be strengthened. 3. Spraying construction: FEG-3 special waterproof coating for roads and bridges shall be sprayed for several times, and the coating construction thickness shall meet the standard requirements. 4. Finished product protection: pedestrians and vehicles are not allowed to walk before the work is done. 5、 Construction precautions 1. The ambient temperature during the construction of special bridge deck waterproof coating shall not be lower than - 5 ℃. It is estimated that the coating should not be constructed in rainy and snowy weather before initial curing. 2. When painting in a large area, the rubber coating should not be too thick or omitted. The film thickness should be uniform. It is better not to flow or accumulate during facade construction. 3. The construction site shall be well ventilated and equipped with fire-fighting equipment. 6、 Packaging, storage and transportation 1.50kg/barrel
Store and transport above 2.0 ℃, avoid exposure to the sun, and the storage period is six months.
The above is the detailed introduction of Guangzhou Jiatuli Building Materials Co., Ltd. to the application scope, material use, construction method, construction amount, packaging and storage of FYT-1 bridge deck waterproof coating products produced by our company! Our company is a professional waterproof building materials enterprise integrating R&D, production, sales, construction and after-sales service, located in Baiyun District, Guangzhou City, Guangdong Province. Customers who need to know can call for consultation! Welcome to the factory to inspect and discuss cooperation matters!
