Product Description
Introducing the K80 Ultra-High Strength Self-Leveling Cement - a pinnacle of innovation in modern flooring solutions. This high-performance, water-setting inorganic composite material is masterfully crafted from a unique blend of special cement, fine aggregates, and premium polymer spray-dried powder resin sourced from renowned international brands. Augmented with meticulously selected cement additives, this exceptional formulation delivers unparalleled smoothness and precision for indoor floor leveling, setting the stage for flawless floor construction of diverse types.
APPLICATION SCOPE
The K80 is a marvel of engineering designed to meet the demanding needs of modern construction environments. With its remarkable attributes of high strength, exceptional wear resistance, and superior pressure endurance, the K80 stands as a fortress against oil corrosion and robust alkaline substances. This revolutionary solution is perfect for those seeking excellence in floor surface treatment. It excels in heavy commercial spaces, industrial settings, and light industrial assembly processing locations, ensuring durability and long-lasting performance.
PRODUCT ADVANTAGES
1. Experience exceptional wear resistance and unparalleled durability with our product, designed to stand the test of time and deliver unwavering performance in demanding conditions.
2. Enhance your foundation's quality by improving its density, hardness, and homogeneity, ensuring a robust and stable base for your projects.
3. Benefit from high compressive strength that empowers our product to withstand substantial heavy pressure, making it ideal for high-traffic areas and industrial applications.
4. Enjoy superior resistance to chemical corrosion, akin to the hardiness of concrete, providing long-lasting protection in chemically aggressive environments.
5. Achieve peace of mind with our ultra-low shrinkage rate, expertly designed to prevent the occurrence of unsightly cracks and maintain structural integrity over time.
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
Experience the ultimate versatility and precision with our Self-Leveling Underlayment, model k80, engineered to cater to your specific flooring needs. This innovative product allows for seamless application, effortlessly spanning from a delicate 3mm to a robust 8mm thickness in just one go. Enjoy the luxury of a smooth surface, optimized for efficiency and tailored to perfection, ensuring your project is completed with both speed and style.
SUBFLOOR PREPARATION
1. Begin by meticulously removing any oil stains, dust, loose debris, and remnants of old coatings to ensure a pristine surface.
2. Smooth out the uneven ground by sanding away loose concrete and impurities, creating a flawless foundation.
3. Ensure the base is impeccably dry and entirely free of any standing water or puddles.
4. For absorbent substrates, it is advisable to utilize the LG660 water-based absorbent interface treatment agent. On the other hand, for non-absorbent surfaces, the LG670 non-absorbent interface agent is recommended for optimal treatment.
water-to-ingredient ratio
Water to mortar ratio: 1:5
APPLICATION
1. Begin by meticulously cleaning the base layer to perfection, selecting an appropriate primer that suits the substrate. Once the primer has been thoroughly absorbed and begins to dry, which typically takes around 2 to 6 hours post-application, you can initiate the preliminary steps for self-leveling.
2. Gently pour approximately 5 liters of pristine water into a suitable container. Gradually introduce the 25-kilogram bag of self-leveling compound into the water, and mix using a high-quality mixer until the concoction is uniformly smooth and delightfully lump-free. Distribute the freshly mixed material evenly and precisely, employing a specialized notched trowel to achieve the desired thickness. Shield the compound from direct sunlight and strong winds to ensure optimal results.
3. Prior to the self-leveling compound setting, utilize a defoaming roller to glide over the surface, effectively expelling any trapped air bubbles. Note: An efficient pump with a delivery capacity ranging from 20 to 40 liters per minute can be utilized for the smooth transportation of the self-leveling slurry.
IMPORTANT NOTES
1. Maintain the construction environment's temperature within a controlled range of 5°C to 30°C, ensuring that the relative humidity remains moderate to avoid complications.
2. Adhere strictly to the specified water ratio as detailed in the product manual. This precision is crucial to maintain the superior performance of the self-leveling material, as deviations with excess or insufficient water can compromise results.
3. Ensure the mixed self-leveling material is applied within a 20-minute window to prevent premature solidification, which would render the mixture unusable.
4. Exercise caution and steadfast attention to safety during construction to prevent accidental splashes of material reaching the eyes or skin.
5. During the delicate curing period, safeguard the surface to prevent any impact from heavy objects or exposure to water.
TRANSPORTATION
Store the product in a dry, well-ventilated, and cool environment, keeping it shielded from direct sunlight and moisture. During transportation, ensure careful handling to prevent collisions and compression, thus preserving the integrity of the packaging.
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