Product Description
Introducing the K80 Ultra-High Strength Self-Leveling Cement, a pinnacle of advanced construction technology crafted by Shanghai Languan New Building Materials Co., Ltd. This exceptional material is a testament to durability and superior performance. It is an innovative water-setting inorganic composite, meticulously engineered with a blend of special cement, high-quality fine aggregates, and internationally renowned polymer spray-dried powder resins. Enhanced with state-of-the-art cement additives, this revolutionary formula is designed to deliver an impeccable indoor floor leveling experience, ensuring a flawless foundation for a myriad of floor finishing solutions.
APPLICATION SCOPE
Discover the unmatched versatility and superior performance of K80-your ultimate solution for floor surface treatment! Engineered for excellence, this product boasts impressive features such as high strength, unparalleled wear resistance, outstanding pressure resistance, and robust oil corrosion resistance. Additionally, it offers exceptional defense against strong alkaline substances. Whether upgrading heavy commercial settings, fortifying industrial areas, or enhancing light industrial assembly processing locations, K80 ensures flawless results and enduring durability.
PRODUCT ADVANTAGES
1. Experience unparalleled performance with our product's outstanding wear resistance and exceptional durability, designed to provide long-lasting and robust surface solutions.
2. Elevate the foundation quality by significantly improving its density, hardness, and homogeneity, ensuring a seamless and superior base for all your construction needs.
3. Built to withstand the most demanding conditions, our product boasts high compressive strength, capable of enduring heavy pressure and providing steadfast support.
4. Our product offers remarkable resistance to chemical corrosion, closely mirroring the resilience of concrete, ensuring longevity even in harsh environments.
5. With an ultra-low shrinkage rate, our solution effectively prevents the formation of cracks, maintaining the integrity and stability of your surfaces 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) |
> 2Map after 1 day /> 5Map after 28 days |
Fire resistance rating |
A1 |
THICKNESS
Our exceptional product, k80, offers unparalleled flexibility and convenience, allowing application from a subtle 3mm to a robust 8mm thickness all in a single application. This versatility ensures a seamless and high-quality finish for any surface, making it the ultimate choice for any project.
SUBFLOOR PREPARATION
1. Begin by meticulously eliminating any oil stains, dust, loose debris, and old coatings from the surface to ensure a pristine foundation.
2. Proceed to sand the uneven ground meticulously to eradicate loose concrete and impurities, achieving a smooth and flawless base.
3. Maintain absolute dryness of the base, ensuring it remains free from any puddles to optimize adherence and uniformity.
4. For surfaces that are absorbent, utilize the highly effective LG660 water-based absorbent interface treatment agent; for non-absorbent substrates, the LG670 non-absorbent interface agent is recommended for superior results.
water-to-ingredient ratio
Water to mortar ratio: 1:5 - Achieve impeccable consistency and strength with our expertly designed formulation, providing superior surface finishes.
APPLICATION
1. Begin by meticulously cleansing the base layer, ensuring it's free of debris. Select the ideal primer suited for your surface. Once the primer has been absorbed, and its drying process initiates, typically between 2 to 6 hours post-application, commence the preparatory phase for self-leveling. This is the foundation of achieving a flawless surface finish.
2. Introduce around 5 liters of pristine water into a container. Gradually integrate a 25-kilogram bag of the self-leveling compound, stirring it attentively with a precision mixer. Achieve a consistently smooth, lump-free blend. Once mixed, dispense the compound evenly, employing a specialized notched trowel to meticulously manage thickness. Shield the newly mixed material from direct sunlight and potent wind to preserve its integrity.
3. Prior to the setting of the self-leveling compound, utilize a defoaming roller to meticulously traverse the surface, eliminating any entrapped air bubbles. Note: Utilize a pump capable of delivering 20-40 liters per minute for efficient transportation of the self-leveling slurry, ensuring a seamless application process.
IMPORTANT NOTES
1. Ensure the construction environment's temperature remains precisely within the range of 5°C to 30°C. Maintain relative humidity at optimal levels to guarantee the compound's performance.
2. Adhere strictly to the water-to-compound ratio as detailed in the product manual. This prevents compromising the self-leveling material's efficacy due to improper water balance.
3. Apply the mixed self-leveling compound within a 20-minute window to preclude premature solidification, which could render the material unusable.
4. Exercise utmost caution during application to prevent the mixture from splashing into the eyes or onto the skin, ensuring a safe working environment.
5. During the crucial curing period, protect the surface from impacts by heavy objects and from water exposure to ensure a durable finish.
TRANSPORTATION
Store in a dry, well-ventilated, and cool environment, safeguarding it from direct sunlight and moisture. During transportation, handle with care to avoid collisions and compression, thus preserving the integrity of the packaging and product.