FEG-3 road and bridge special waterproof coating

FEG-3 road and bridge special waterproof coating a product description FEG-3 road and bridge special waterproof coating is a high quality heavy traffic asphalt-based material, adding rubber and resin materials modified by water-based waterproof coatings, based on polymer emulsions as the main film material, adding a variety of functional additives reaction from aqueous waterproof coating. FEG-3 road and bridge special waterproof paint dark brown viscous, delicate and homogeneous colloidal liquid waterproof coating is waterproof types of road and bridge construction specialty coatings. Second, the use FEG-3 road and bridge special waterproof coating for a variety of elevated road, bridge deck waterproofing overpass, overpass bridges and highways, prevented due to the concrete deck reinforcement corrosion caused by water seepage, improve the life of the beam . FEG-3 road and bridge special waterproof coating is also applied to roads, water corrosion municipal traffic engineering facilities, and effectively improve the water quality of the project. Third, the characteristics 1 temperature is not flowing, low no cracks, good temperature adaptability. High temperature up to 140 ℃ ~ 180 ℃ not flowing, under dynamic loading low -20 ℃ ~ -30 ℃ not brittle; 2. The product has good adhesion, crack resistance and flexibility, and acid and alkali chemical corrosion, mildew, weather. 3. The paint curing rapidly and at lower temperatures can be cold construction, easy to operate at room temperature. Because the material is added chemical additives, the material can be a film in a short time, shorten construction time bridge deck waterproofing; 4. Construction of waterproof layer, the shear strength of the bridge deck and pavement reach 0.5 ~ 1.0Mpa, grassroots Cracking 2mm, the film does not crack; 5. Construction Operability: high cold construction operations, mechanization, automation, materials, non-toxic, do not pollute the environment. Fourth, the construction method 1. Primary treatment: to use slag machine, shot blasting machine, milling machines and other equipment handle the bridge deck, the surface without floating pulp, smooth, clean, no clear water. Special parts 2. deck discharge port, crash wall corner, etc. do enhance the process. 3. Spray application: by FEG-3 road and bridge special waterproof paint spraying several times, coating thickness of the construction standards. The product protection: No hard work before traveling to prohibit pedestrians and vehicles. Fifth, the ambient temperature is the lowest Construction Notes 1 waterproof coating during the construction of not less than -5 ℃, is expected before the initial curing paint rain, not snow weather occurs during construction. 2. When a large area of ??brush, brushing gum should not be too thick, it can not drain brush, a uniform film thickness, while the facade construction with no flow, no accumulation is appropriate. 3. The construction site should be well ventilated and equipped with fire-fighting equipment. VI, packaging, storage and transportation 1.50kg / barrel, 200kg / barrel. Above 2.0 ℃ storage, transportation, avoid exposure, storage period of six months