Product Description
Introducing the K80 Ultra-High Strength Self-Leveling Cement-a revolutionary high-performance, water-setting inorganic composite material that surpasses all expectations. Meticulously crafted from premium special cement, fine aggregates, and the finest polymer spray-dried powder resin sourced from renowned international brands, this cement is further enhanced with carefully selected additives. Designed to deliver an impeccably smooth indoor floor surface, it provides the ideal foundational layer for a wide range of floor construction projects, ensuring flawless leveling and a superior finish every time.
APPLICATION SCOPE
Introducing K80, an epitome of advanced engineering that delivers unparalleled performance in floor surface treatments. Renowned for its high strength and outstanding wear resistance, K80 is a powerhouse of durability, effortlessly withstanding pressure and resisting oil corrosion. Its superior resistance to strong alkaline substances makes it the ultimate choice for heavy commercial and industrial areas, as well as light industrial assembly processing locations. Experience the exceptional capabilities of K80, designed to meet the rigorous demands of today's business environments.
PRODUCT ADVANTAGES
1. Experience the unparalleled endurance and resilience with our product, offering outstanding wear resistance and exceptional durability that stands the test of time.
2. Elevate your foundation to new heights of excellence by enhancing its density, hardness, and homogeneity, ensuring a robust and seamless surface.
3. Engineered with high compressive strength, this cement effortlessly withstands heavy pressure, providing a solid and reliable foundation for any application.
4. Designed to resist chemical corrosion akin to concrete, our product maintains its integrity and performance even in harsh environments.
5. With an ultra-low shrinkage rate, our cement prevents the formation of cracks, ensuring a flawless and pristine finish that lasts.
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
The remarkable K80 surface boasts the versatility to be flawlessly applied in a single, seamless layer ranging from as thin as 3mm up to a robust 8mm in thickness. This ensures maximum adaptability to suit a variety of construction needs while maintaining exceptional performance.
SUBFLOOR PREPARATION
1. Begin by meticulously eliminating oil stains, dust, loose debris, and any remnants of old coatings from the surface, ensuring a pristine start.
2. Skillfully sand any uneven ground to effectively eradicate loose concrete and impurities, preparing a flawless foundation.
3. Ensure the base is thoroughly dry and completely free of puddles, to guarantee optimal conditions for application.
4. Tailor your treatment approach: for absorbent substrates, enhance performance with our LG660 water-based absorbent interface treatment agent; for non-absorbent surfaces, rely on the LG670 non-absorbent interface agent to expertly prepare the substrate.
water-to-ingredient ratio
Water to mortar ratio: 1:5 - Achieve ideal consistency and performance with our precisely balanced formula, ensuring optimal strength and durability for your projects.
APPLICATION
1. Begin by meticulously cleaning the base layer to ensure optimal surface conditions. Select a suitable primer for the task at hand. Once the primer has been absorbed and starts to dry, which usually occurs within 2 to 6 hours post-application, you can commence with the preparatory stages for the self-leveling process.
2. To prepare the self-leveling mixture, pour approximately 5 liters of pristine clean water into a mixing container. Gradually incorporate a 25-kilogram bag of the self-leveling compound into the water, mixing continuously with a mechanical mixer until a smooth, lump-free consistency is achieved. Distribute the freshly mixed material evenly across the surface using a specialized notched trowel to regulate the thickness. Ensure to shield the fresh compound from direct sunlight and robust winds to maintain its integrity.
3. Prior to the self-leveling compound setting, utilize a defoaming roller to meticulously roll over the surface. This will efficiently expel any entrapped air bubbles, ensuring a flawless finish. For larger projects, consider using a pump with a delivery capacity ranging from 20 to 40 liters per minute to facilitate the transportation of the self-leveling slurry seamlessly.
IMPORTANT NOTES
1. It is crucial to maintain a construction environment with a temperature precisely controlled between 5°C and 30°C. Additionally, ensure that the relative humidity remains at an optimal level, avoiding excessively high humidity to preserve the quality of the application.
2. Adhere strictly to the water-to-product ratio as outlined in the product manual. This precision in measurement is vital to maintain the superior performance characteristics of the self-leveling material. An imbalance in water content, whether too much or too little, could significantly alter the material's efficacy.
3. Apply the mixed self-leveling material within a crucial 20-minute window after preparation. This timing ensures that the material does not start to solidify, which would render it ineffective and unusable.
4. Safety is paramount during application. Take precautionary measures to prevent the material from splashing into the eyes or onto the skin, which could cause harm.
5. During the important curing period, safeguard the surface from heavy impacts and water exposure. This will ensure the integrity and durability of the self-leveling application.
TRANSPORTATION
Store the product in a dry, well-ventilated area, ideally where it is sheltered from direct sunlight and moisture. During transportation, handle the packages with care, avoiding any collisions or compression that could compromise the packaging and, consequently, the product quality.
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