Product Description
Introducing the K80 Ultra-High Strength Self-Leveling Cement, an exceptional, high-performance water-setting inorganic composite material. Crafted with precision, this product combines special cement, superior fine aggregates, and premium polymer spray-dried powder resin sourced from renowned foreign brands. Enhanced with carefully chosen cement additives, this formulation is designed to deliver an impeccably smooth indoor floor leveling solution, precisely tailored for the preparation of various types of floor construction. Elevate your flooring projects with this cutting-edge solution that ensures professional results every time.
APPLICATION SCOPE
K80 is the quintessential choice for anyone seeking supreme performance in floor surface treatments. With its remarkable attributes such as high strength, superb wear and pressure resistance, and outstanding resilience against oil corrosion and strong alkaline substances, it offers an unparalleled solution. Perfectly suited for heavy commercial and industrial zones, as well as light industrial assembly and processing areas, K80 ensures durability and reliability in even the most demanding environments.
PRODUCT ADVANTAGES
1. Exceptional wear resistance and unparalleled durability that stands the test of time, ensuring your surfaces stay in top condition for years to come.
2. Enhances the density, hardness, and uniformity of the foundation, creating a robust and resilient base that supports both longevity and performance excellence.
3. Boasting impressive high compressive strength capable of withstanding substantial pressure, this product is your go-to solution for demanding environments.
4. Remarkably resistant to chemical corrosion, akin to concrete, it offers long-lasting protection against harsh chemical exposure.
5. Features an ultra-low shrinkage rate, expertly preventing crack formation, which ensures smooth and flawless finishes every time.
TECHNICAL DATA
| Mixing ratio |
25kg: 5.5L~ 6L |
| Dry power density |
about 1.3kg\L |
| Working time |
About 30 minutes at 20°C |
| Consumption |
1.7kg\m2\mm |
| Wear resistance |
BS8204AR1 |
| Compressive strength(mpa) |
about 15Map after 1 day /about 45mpa after 28 days |
| Flexural strength(mpa) |
about 3Map after 1 day /about 8Map after 28 days |
| Fire resistance rating |
A1 |
THICKNESS
The K80 cement mix is expertly formulated to be applied with a precise thickness range-from as thin as 3mm to as robust as 8mm-all in a single, seamless application process.
SUBFLOOR PREPARATION
1. Begin by thoroughly clearing away any undesired elements such as oil stains, dust, loose debris, and old coatings from the surface, ensuring a pristine foundation for optimal results.
2. Carefully sand the uneven ground to effectively eliminate loose concrete and impurities, creating a smooth and even surface for the next stages of preparation.
3. Maintain the base in a dry state, devoid of any puddles, to guarantee the ideal conditions necessary for the application of our premium self-leveling cement mix.
4. For substrates that are absorbent, it is advisable to apply the LG660 water-based absorbent interface treatment agent; whereas for surfaces that do not absorb, the use of our LG670 non-absorbent interface agent is recommended to achieve perfect compatibility and finish.
water-to-ingredient ratio
The ideal water to mortar ratio of 1:5 ensures optimal consistency and workability, providing a seamless and professional finish every time.
APPLICATION
1. Begin by meticulously cleaning the base layer to ensure optimal primer adhesion. Select the correct primer for your application. Allow the primer to be fully absorbed by the base layer, which typically takes around 2 to 6 hours, depending on conditions. Once the primer is nearly dry, you can commence the preparatory work for the self-leveling process.
2. Pour approximately 5 liters of clean, fresh water into a suitable, clean container. Gradually incorporate a 25-kilogram bag of our premium self-leveling compound into the water. Use a mechanical mixer to blend the mixture until it achieves an ultra-smooth, lump-free consistency. Carefully pour the prepared material onto the working surface. Employ a specialized notched trowel to evenly distribute and control the desired thickness. Ensure the newly mixed compound is shielded from direct sunlight and robust winds to maintain its integrity.
3. Before the self-leveling compound starts to set, gently roll a defoaming roller across the surface to release any trapped air bubbles. Note: For enhanced convenience, you may utilize a pump capable of delivering 20-40 liters per minute to efficiently transport the self-leveling slurry.
IMPORTANT NOTES
1. It is crucial to maintain the construction environment at a temperature range of 5°C to 30°C. Additionally, ensure that the relative humidity remains at suitable levels to guarantee optimal results.
2. Adhere rigorously to the water-to-product ratio specified in our detailed product manual. This precision is vital to preserve the self-leveling material's performance and prevent any adverse effects caused by incorrect water proportions.
3. The expertly mixed self-leveling material must be applied within a 20-minute window to avoid premature solidification, which can render the material unusable.
4. Prioritize safety during the application process. Take necessary precautions to prevent contact with eyes or skin to ensure a safe working environment.
5. During the critical curing phase, it is essential to prevent any heavy objects from impacting the surface and to avoid any exposure to water to maintain the integrity of the cured material.
TRANSPORTATION
Store this product in a dry, well-ventilated, and cool area, away from direct sunlight and moisture to preserve its quality. During transportation, handle with care to avoid collisions and compression that could compromise the packaging integrity.
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