Product Description
Introducing the exceptional K80 Ultra-High Strength Self-Leveling Cement, an advanced, high-performance water-setting inorganic composite material. Crafted with meticulous attention to detail, this state-of-the-art product encompasses an innovative blend of special cement, premium fine aggregates, and high-quality polymer spray-dried powder resin sourced from renowned foreign brands. Additionally, it includes a selection of expertly chosen cement additives, culminating in a carefully formulated masterpiece that assures a flawlessly smooth indoor floor leveling experience. Ideal for preparing surfaces before the installation of a wide array of floor types, our Self-Leveling Mortar with its precise 25kg:5L mix ratio stands as a testament to unparalleled reliability and efficiency for your construction needs.
APPLICATION SCOPE
Discover the unparalleled capabilities of the K80, a superior solution engineered with exceptional high strength and robust wear resistance. This remarkable product is expertly designed to withstand immense pressure and resist oil corrosion while offering outstanding protection against strong alkaline substances. Perfectly suited for floor surface treatment, the K80 is an ideal choice for heavy commercial sectors, industrial zones, and light industrial assembly processing locations. Choose K80 for a reliable and efficient flooring solution that meets the demanding needs of modern industry.
PRODUCT ADVANTAGES
1. Exceptional wear resistance and long-lasting durability ensure your surfaces stand the test of time.
2. Enhancing the density, hardness, and uniformity of the foundation for a stable and robust base.
3. Boasts high compressive strength, capable of enduring substantial weight and pressure with ease.
4. Demonstrates remarkable resistance to chemical corrosion, comparable to the resilience of concrete.
5. Features an ultra-low shrinkage rate that effectively prevents the formation of cracks for a flawless finish.
TECHNICAL DATA
| Mixing ratio |
25kg: 6.3L~ 7L |
| Dry power density |
about 1.3kg\L |
| Working time |
About 30 minutes at 20°C |
| Consumption |
21.7kg\m \mm |
| Wear resistance |
BS8204AR1 |
| Compressive strength(mpa) |
about 6Map after 1 day /about 18-20mpa after 28 days |
| Flexural strength(mpa) |
about 2Map after 1 day /about 5Map after 28 days |
| Fire resistance rating |
A1 |
THICKNESS
K80 Self-Leveling Mortar effortlessly achieves a flawless finish with application thickness ranging from 3mm to 8mm in just a single layer, ensuring precision and efficiency!
SUBFLOOR PREPARATION
1. Begin by meticulously eliminating oil stains, persistent dust, any loose debris, and remnants of old coatings from the surface to ensure a pristine start.
2. Thoroughly sand the uneven ground to effectively remove any loose concrete particles and lingering impurities, achieving a smooth foundation.
3. Maintain the base impeccably dry and devoid of puddles, setting the stage for optimal application.
4. For substrates that are absorbent, we highly recommend the use of LG660 water-based absorbent interface treatment agent. Conversely, for non-absorbent surface substrates, the LG670 non-absorbent interface agent is advised to achieve the best results.
water-to-ingredient ratio
Water to mortar ratio: A precise blend of 1 part water to 5 parts mortar, ensuring impeccable consistency and performance for your leveling needs.
APPLICATION
1. Begin by meticulously cleaning the base layer. Select an appropriate primer that aligns with your specific surface needs. Once the primer has been absorbed and is in the drying phase, typically within 2 to 6 hours post-application, you can commence pre-work for the self-leveling process. This ensures optimal adhesion and performance.
2. Start by pouring around 5 liters of clean, fresh water into your mixing container. Gradually add the 25-kilogram bag of self-leveling compound. With a mechanical mixer, blend the mixture until it's consistently smooth and free of lumps. Then, pour the prepared mixture onto the surface and spread it evenly. Utilize a specialized notched trowel to manage and control the desired thickness. Shield the newly mixed material from direct sunlight and strong winds to maintain its quality.
3. Prior to the self-leveling compound setting, roll the surface with a defoaming roller to eliminate entrapped air bubbles. Note: A pump capable of delivering between 20 to 40 liters per minute may facilitate the distribution of the self-leveling slurry efficiently.
IMPORTANT NOTES
1. Ensure the construction environment maintains a temperature range from 5°C to 30°C. The relative humidity should be controlled to prevent it from being excessively high, ensuring the material sets properly.
2. Adhere strictly to the water addition ratio as specified in the product manual. Deviating by adding either too much or too little water can compromise the performance and effectiveness of the self-leveling material.
3. Apply the prepared self-leveling material within 20 minutes of mixing to avoid it solidifying prematurely, rendering it unusable. Time management is crucial for optimal results.
4. Exercise caution during the application process to prevent the mixture from splashing into eyes or onto the skin. Safety should always be a priority.
5. During the curing phase, ensure the surface is protected from heavy impacts and avoid exposure to water, as these can interfere with the setting process.
TRANSPORTATION
Store in a dry, well-ventilated, and cool area, away from direct sunlight and moisture. During transportation, handle with care to prevent collisions and compression, thereby safeguarding the integrity of the packaging and ensuring the product arrives in perfect condition.
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