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| Categories | Special Polyurethane Material |
|---|---|
| Brand Name: | LIHONG |
| Model Number: | Water Solubl Grouting Fluid |
| Certification: | ISO9001,14001,45001,Halal certification,OU certification |
| Place of Origin: | China |
| MOQ: | 2mt |
| Price: | Negotiable |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 100MTS/ MONTH |
| Delivery Time: | 10-15days |
| Packaging Details: | Barrel 10L |
| Product Name: | Water Based Polyurethane Grouting Fluid Material |
| Material: | Polyurethane |
| Appearance: | Liquid |
| Usage: | Grouting, Plugging, Waterproof |
| Transport Package: | Barrel 10L |
| Type: | Water-Soluble PU Grouting |
| The shelf life: | 9 months |
| Water Inclusion: | 20s |
| Viscosity: | 500 Mpa.s,25℃ |
| Company Info. |
| Hefei Daqi New Materials Technology Development Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Single Component
Water-Soluble
Polyurethane Grouting Fluid
Single Component Hydrophilic Polyurethane Grouting fluid is a kind of polymer chemistry grouting material, which is made of hydrophilic polyether polyols and Isocyanate. The material reacts with water to form an elastic colloidal solid, thus achieving a good water-stopping effect. It is a new high-pressure grouting material for water-proof and leak-stopping.
This product is produced by our company through the introduction of advanced foreign technology. Polyurethane grouting material is a kind of high elasticity and toughness gel with low shrinkage and compact structure, which is polymerized after mixing with water and then rapidly foamed, expanded and solidified. This product has a very superior self repairing function by repeatedly foaming with water, and its waterproof and leak stopping effect is 2-3 times that of traditional leak stopping materials.
Polyurethane Grouting Fluid · Grouting Material · Made In China
Polyurethane Grouting Industry For 20 Years, We Provide You With One-Stop Oem Services!
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The company's main production facilities adopt internationally advanced technology and processes, and implement advanced research and development and quality management systems. From the procurement of raw materials PO/EO to the production of intermediate grouting materials through polymerization, from the compounding of finished products to the filling of products, all production processes are connected and transported through pipelines, with strict quality inspection and production control at every level. With excellent product quality and timely and thoughtful service, the Lihong grouting material series products have been recognized by the market and peers since their launch. The company has now developed into a production and processing base for many well-known brands in the industry.
Polyurethane Grouting Fluid · Grouting Material · Made In China
Product Features
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1) When the slurry meets water, it will undergo chemical reaction
immediately and disperse, emulsify and foam by itself to form an
impermeable elastic colloidal solid with good water-stopping
performance.
2) Quick response, high strength and strong packing.
3) With the aid of the gas pressure, the grout can further press into
the voids of the structure, so that the porous structure or the
formation can be completely filled and compacted.
4) The slurry has good swelling property, large water inclusion
capacity, good hydrophilicity and filling property. And the
viscosity of the slurry, curing speed can be adjusted according to
needs.
Strengthened hydrophilic polyurethane grouting material, strong toughness, good water wrapped.
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Polyurethane Grouting Fluid · Grouting Material · Made In China
Product specification
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| Type | Ι | Ⅱ | Ⅲ | Ⅳ |
Performance of water coating | 25 times up | 20 times up | 15 times up | 10 times up |
Performance
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Industry standard: JL/T2041-2010
Number | Test Items | Standard Regulations | Inspection results | Single item evaluation | |
| Project Name | Unit | ||||
| 1 | Appearance | Uniform Liquid, No Impurities, Non Layered, | Qualified | ||
2 | Density | G/Cm3 | ≥ 1.0 | 1.05 | Qualified |
3 | Gel Time | S | ≤ 18 | 15 | Qualified |
| 4 | Water Inclusion (10 Times Water)) | S | ≤ 25 | 20 | Qualified |
| 5 | Non-Volatile Content | % | ≥ 76 | 81 | Qualified |
6 | Viscosity | Mpa.s,25℃ | ≤ 1.0×103 | 500 | Qualified |
Central control indicators
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1. Isocyanate content (%) 6.5-7.5
2. Water encapsulation (requires the addition of L4, BT, and Ding
before performing water encapsulation)
Type I (15 times water): ≤ 50s Type II (10 times water): ≤ 50s Type
III (10 times water): ≤ 50s
All picking indicators
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| Serial | Testing items | Ⅰ | Ⅱ | Ⅲ |
| 1 | Appearance | Uniform Liquid, No Impurities,Non Layered, | ||
| 2 | Viscosity(mPa.S,25℃ ) | 200 ～ 400 | 200 ～ 400 | 200 ～ 400 |
| 3 | Density(g/cm3) | 1.00 | 1.00 | 0.95 |
| 4 | Coagulation Time (S) | 30 | ||
| 5 | Water Inclusion | 40 | 40 | 45 |
| 6 | Non-Volatile Content(%) | 75 | 75 | 70 |
| 7 | Frothing Percentage(%) | 350 | 350 | 300 |
Note: When conducting water-based central control, a water inclusion test should be conducted first. If there are abnormal situations such as white spots, translucency, or inability to contain water during the water inclusion process, it is judged as unqualified, and the content of - NCO should be measured at the same time.
Polyurethane Grouting Fluid · Grouting Material · Made In China
Application
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1. All kinds of buildings and underground concrete engineering
cracks, expansion joints, construction joints, structural joints
sealing leakage.
2. In the coal mining or other mining project, the water shuts in
the tunnel, the roof and so on broken layer reinforcement.
3. Strengthening of Bridge Foundation and bridge cracks.
Note
—
1. Wear protective equipment (such as gloves, goggles) during
construction to avoid direct contact with the skin, if there is
contamination should be washed with plenty of water.
2. This product is stored in a cool place, construction must pay
attention to ventilation and away from the source of fire materials
not solidified before the construction area away from open fire.
Polyurethane Grouting Fluid · Grouting Material · Made In China
Product packaging
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1. Stored in clean, dry and sealed iron drums
2. Transport according to regular product requirements, prevent
rain, exposure, squeezing, and collision, and ensure that th
packaging is intact.
3. The product should be stored in a ventilated, dry and cool
place, away from direct sunlight and rain. The storage temperature
should not be higher than 40℃.
4. Under normal storage conditions, the shelf life is 9months.
Polyurethane Grouting Fluid · Grouting Material · Made In China
Differences in grout
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Have You Ever Had These Problems
Type | Water soluble | Oil soluble |
Features | High water content, high water inclusion rate, small shrinkage,
fast speed | Large expansion rate, no shrinkage,good stability and fast speed |
Reaction time | 10-60second | 3-6minutes |
Waterproof Features | Reacts with water to produce CO2 gas, forming a solid | Reaction with water, forming 10-30 times foam |
Defect | For a long time, the water is easy to evaporate, and the foam is
easy to shrink | The reaction rate is slower than that of water-soluble ones. |
Advantage | Fast response, no corrosionand damage to RC structuresand steel
bars, and low price | No shrinkage, good stability, no corrosion damage to RCstructure,
relatively high price |
Applicationrange | It is used for building basements, subways, tunnels, hydropower
dams, petroleum and coal mining, etc. lt plays the role of
reinforcement, anti-seepage and water blocking. | It is used for deformation cracks in the basement of buildings,
structural joints of construction joints, waterproof plugging and
reinforcement of the inner walls of tunnels in subway and tunnel
projects, and reinforcement of railway roadbeds. |
Polyurethane Grouting Fluid · Grouting Material · Made In China
About Us
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Lihong Technology continues to increase its investment in advanced safety and environmental protection facilities. It is a second-level enterprise for production safety standardization, and many of its products have passed food-grade product certification.The company always adheres to the bottom line that quality is life, establishes and operates advanced quality management system and information management system, effectively improves product quality process control. Relying on advanced technology and equipment, it actively creates world-class product quality and corporate image.
The company has always insisted on leading high-quality development with technological innovation. The company currently has more than 30 high-end talents in the industry and has three R&D platforms: Jiangsu Technology R&D Center, Jiangsu Polyurethane New Material Engineering Technology Research Center, and Jiangsu Special Polyurethane New Material Engineering Research Center.
The company has 5 invention patents, 22 utility model patents, and more than 10 invention patents are being applied for.The company's research and development of specific functional flame-retardant polyether polyols has been identified as a key R&D project in Huai'an City.
Polyether Defoamer · Polyether Antifoam · Made In China
FAQ
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1. Worried about maintaining a seamless supply chain?
As proud manufacturers, we boast an expansive 8000 square meter
warehouse,ensuring a robust and abundant supply capacity at all
times.
2. Can't receive prompt replies?
Our dedicated team and AI customer service are at your service
24/7,, ready to meticulously address every inquiry, ensuring you
experience peace of mind and ease.
3. Is finding product information proving difficult?
Enjoy complimentary access to product samples, and comprehensive
test certificates.
4. Concerned about maintaining top-notch quality?
4. We are committed to rigorous technical inspections before each
sale, guaranteeing our quality meets the highest standards.
5. Unfamiliar with the technology?
Our team of expert consultants is on hand to offer you
complimentary, cutting-edge technical advice.
6. Is your forwarder unable to manage the goods?
Our seasoned chemical export service team provides comprehensive
services including declaration, transportation, insurance, and
customs clearance, ensuring a smooth, worry-free journey from start
to finish.
Polyether Defoamer · Polyether Antifoam · Made In China
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