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About usJianguo Waterproofing (Jianguo Weiye) was founded in 1989. It is a professional waterproofing enterprise integrating scientific research, production, sales, construction, and technical services.
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BlogJianguo Waterproofing (Jianguo Weiye) was founded in 1989. It is a professional waterproofing enterprise integrating scientific research, production, sales, construction, and technical services.
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ServiceJianguo Waterproofing (Jianguo Weiye) was founded in 1989. It is a professional waterproofing enterprise integrating scientific research, production, sales, construction, and technical services.
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Social ResponsibilityJianguo Waterproofing (Jianguo Weiye) was founded in 1989. It is a professional waterproofing enterprise integrating scientific research, production, sales, construction, and technical services.
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Contact UsJianguo Waterproofing (Jianguo Weiye) was founded in 1989. It is a professional waterproofing enterprise integrating scientific research, production, sales, construction, and technical services.
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Jian Guo Renovation No. 3 Backwater-Specific Waterproof Coating (Ordinary Type)
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This is a composite cement-based waterproof coating made of high-quality materials such as silicate cement, quartz sand, and special active chemicals. It features high bonding strength and anti-seepage capabilities, making it especially suitable for backwater waterproofing and anti-seepage applications.
Product Features
1. Strong bonding strength and high-strength penetration (substrate) capability, improving anti-seepage and blocking effects;
2. Specifically for seepage in basement concrete walls, brick walls, and slag block walls;
3. Applicable to both the water-facing and backwater sides of concrete structures and brick walls;
4. Can be applied to damp substrates (but not with flowing water), effectively addressing seepage walls and pulverized surfaces:
5. Water-based and environmentally friendly, without added formaldehyde, easy to use, and seamless application.
Application Scope
1. Backwater waterproofing, seepage prevention, and leak repair for underground engineering main structures;
2. Waterproofing, seepage prevention, and leak repair for roads, bridges, tunnels, and military engineering facilities;
3. Waterproofing, seepage prevention, and leak repair for swimming pools, sewage pools, dams, reservoirs, and other water conservancy facilities.
Construction Points
1. Surface Identification: Damp surfaces without flowing water can be directly applied; surfaces with flowing water require leak repair before application;
2. Surface Cleaning: Remove wall surface finishes to the structural wall, and clean the application surface (including wax, grease, paint, putty weathering, loose materials, mildew, moss, and algae);
3. Surface Moistening: Moisten the surface to be applied with clean water to increase the adhesion between the base layer and the waterproof layer;
4. Material Preparation: When using backwater anti-seepage waterproof coating, add clean water according to the water-material ratio of (0.32～0.35):1, stir with an electric mixer for 5～7 minutes, let stand for 2 minutes, stir again for 3～5 minutes before use:
5. Application: Apply with a brush or roller, in two coats with a 12-hour interval between coats. Apply in a crisscross pattern;
6. Product Usage: Recommended thickness is 1.2～1.5mm, with a consumption of 2.5～3 kg per square meter for two coats.
Precautions
1. Mix as needed and use immediately. Mixed materials must be used within 90 minutes and cannot be diluted with additional water;
2. The substrate must be thoroughly cleaned to prevent debris from affecting the performance of the waterproof coating;
3. For substrates with high water absorption, repeatedly brush with clean water to reduce water absorption. If the substrate still has strong water absorption, apply a primer;
4. This product is suitable for use on stable structural substrates. For waterproof sealing of details such as pipe openings, expansion joints, and deformation joints, use high-elastic waterproof materials.
Transportation and Storage
1. The product should be stored in a dry indoor environment at 5℃～35℃, avoiding sun and rain, and preventing moisture;
2. During storage and transportation, different types of products should be stacked separately and should not be mixed.
Product Inquiry
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