Leakage of water is a long-standing problem of any structure-be it a roof of a house, a basement of a business building, or a floor of an industry. The secret to its solution is the selection of appropriate material to the appropriate application. Nantong Yuru Engineering Materials Co., Ltd. is a high-tech company founded in 2003; it has a complete portfolio of time-tested solutions. We offer design, R&D, technical consulting and onsite construction services with a yearly output of 15,000 tons and certifications such as ISO9001, ISO14001 and CE. The following are our best waterproofing solutions to all leakage cases.
1. Surface Protection: Waterproof Coating & Floor Paint
In the case of exposed surfaces such as roofs, balconies and outdoor decks, the initial defense is to use a high-performance Waterproof Coating. The coating that we have developed is acrylic and it is a smooth, elastic membrane that seals cracks and is not subject to degradation under UV. It is easy to apply using brush, roller or spray and bonds well with concrete, metal and wood. On horizontal surfaces that experience foot traffic or light vehicle loads, such as parking garages, factory floors or basement slabs, our Floor Paint offers a tough, waterproof and chemical-resistant coating. The two are supported by our stringent quality assurance program and are suitable in the projects that need maintenance free usage over a long period.
2. Joint and Crack Sealing: Polyurethane Polysulfide Sealant
Leaks is usually not through the primary surface but through joints, gaps, and moving cracks. Normal fillers are brittle after some time whereas our Polyurethane Polysulfide Sealant is made flexible and adhesive. It fits with dynamic movement either due to thermal expansion, vibration or building settlement without loss of seal. Apply on expansion joints on concrete slabs, window frames, curtain walls or plumbing penetrations. The sealant adheres to the majority of construction materials, stands up water and low concentration chemicals, and is able to stretch over years. In the case of active, pressurized leaks, use it together with our injection systems.
3. Structural Repair and Active Leak Stopping: Injection Grout & Grout Pump
A surface coating will not be enough when water is already flowing through cracks in basements, tunnels or retaining walls. You need to fill the void from within. Our Injection Grout is a hydrophobic or hydrophilic polyurethane resin that will react with water to swell and create a flexible, waterproof seal deep within cracks. In order to use it in practice, we use our Grout Pump which provides high-pressure injection, that is, the grout is injected into even the smallest cracks. It is the combination used in the industry to prevent active leaks in concrete structures, parking underground, and water treatment facilities. Nantong Yuru offers complete on-location construction assistance to guarantee proper injection methods.
4. Full-Surface Waterproofing: Waterproof Membrane
In case of large continuous surfaces like roofing, foundations below grade, or plaza decks, the best solution is a Waterproof Membrane. We use the internationally advanced production technology to manufacture our membranes, which have a uniform thickness, high tensile strength, and excellent elongation. They come in roll form to be installed quickly through being torched, using cold adhesive, or self-adhesive. In contrast to liquid coatings, membranes offer a controlled thickness that is controlled in the factory and allows a factory to avoid making assumptions on the job site. Our sealants, in combination with our overlaps and terminations, will produce a complete membrane system, with which to resist hydrostatic pressure and standing water.
Why Choose Nantong Yuru?
We have more than 20 years of experience, a registered capital of 81.88 million yuan and a modern plant of 16,886.88 square meters, not just a supplier, but a solution provider. We have a second level qualification of waterproofing contracting and have received several national and building materials industry awards. Our team will assist you in every step, starting with design and choosing the product and continuing with after-sales tracking, and on-site construction.
Whatever your leakage problem, we have the appropriate product and the know-how to fix it. Call Nantong Yuru Engineering Materials Co., Ltd. on the phone.
