Product Description
Introducing the K80 Ultra-High Strength Self-Leveling Cement, an epitome of cutting-edge innovation in the realm of construction materials. This exceptional, high-performance water-setting inorganic composite material is meticulously crafted to meet the highest standards of excellence. Composed of specialized cement, premium fine aggregates, and renowned polymer spray-dried powder resin from top international brands, along with a precise blend of essential cement additives, this formulation is designed to deliver unparalleled smoothness for indoor floor leveling. Ideal for preparing surfaces before the application of diverse floor constructions, it ensures a flawless foundation and impeccable finish every time.
APPLICATION SCOPE
K80 stands as a pinnacle of innovation in floor surface treatment, boasting attributes that are second to none. With its exceptional high strength, it delivers unwavering durability, while the wear resistance ensures long-lasting performance even in the most demanding environments. Experience superior pressure resistance that safeguards against substantial loads, and embrace the protection against oil corrosion that K80 uniquely offers. Furthermore, its extraordinary resistance to aggressive alkaline substances makes it a trusted ally in heavy commercial and industrial settings. Whether it's the bustling energy of industrial areas or the precision required in light industrial assembly and processing zones, K80 provides an unparalleled solution tailored for excellence.
PRODUCT ADVANTAGES
1. Marvel at the exceptional wear resistance and remarkable durability of our product, ensuring longevity and sustained performance.
2. Enhance the foundational integrity with improved density, superior hardness, and outstanding homogeneity, delivering a flawless finish every time.
3. Boasting high compressive strength, our product is engineered to withstand substantial pressure, making it ideal for high-traffic areas.
4. Experience peace of mind with resistance to chemical corrosion, comparable to that of concrete, offering enduring protection against harsh elements.
5. Benefit from an ultra-low shrinkage rate that effectively prevents cracks, ensuring a smooth and pristine surface 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) |
about 2Map after 1 day /about 5Map after 28 days |
| Fire resistance rating |
A1 |
THICKNESS
The remarkable k80 can be seamlessly applied in a single coat, ranging from a delicate 3mm to a robust 8mm thickness, perfect for achieving your desired floor finish with precision and ease.
SUBFLOOR PREPARATION
1. Begin by meticulously eliminating any oil stains, dust particles, loose debris, and remnants of old coatings from the surface, ensuring a pristine and flawless foundation.
2. Proceed to sand the uneven ground thoroughly, effectively eradicating loose concrete and impurities, to achieve a smooth and even subfloor.
3. Maintain the base in a dry state, ensuring it is completely devoid of any puddles or excess moisture, for optimal results.
4. For substrates with absorbent properties, it is advisable to apply the LG660 water-based absorbent interface treatment agent. Alternatively, for non-absorbent surface substrates, we recommend utilizing the LG670 non-absorbent interface agent for superior treatment.
water-to-ingredient ratio
Water to Mortar Ratio: 1:5 - Achieve the Perfect Consistency with our expertly formulated ratio that ensures optimal performance and a flawless finish for your flooring projects. This precise balance guarantees ease of use, smooth application, and superior durability, making it the go-to choice for professionals seeking excellence.
APPLICATION
1. Begin by meticulously cleaning the base layer. Select the ideal primer for enhanced adhesion. Once the primer has been absorbed and has begun to dry (typically within 2-6 hours post-application), commence the preparatory steps for the application of the self-leveling mortar.
2. Introduce about 5 liters of pristine water into a mixing container. Gradually add a 25-kilogram bag of the self-leveling compound, ensuring it is blended to a perfectly smooth, lump-free consistency using a mixer. Evenly distribute the mixed material across the surface, employing a specialized notched trowel to expertly manage the layer's thickness. Protect the fresh mixture from the harsh effects of direct sunlight and gusty winds for optimal results.
3. Prior to the setting of the self-leveling compound, utilize a defoaming roller on the surface to effectively eliminate entrapped air bubbles. Remark: For efficient transportation of the self-leveling slurry, a pump with a delivery capacity of 20-40 liters per minute is recommended.
IMPORTANT NOTES
1. Maintain construction environment temperature between a controlled range of 5°C and 30°C. Ensure the relative humidity remains at a suitable level to facilitate optimal curing conditions.
2. Adhere strictly to the water addition ratio as outlined in the product manual. Deviating from the specified water ratio may compromise the performance and quality of the self-leveling material.
3. Apply the mixed self-leveling mortar within a 20-minute window to avoid premature solidification, which could render the material unworkable.
4. Exercise caution and prioritize safety during application to prevent accidental contact with eyes or skin. Use appropriate protective gear as necessary.
5. During the crucial curing phase, safeguard the surface from impacts by heavy objects or exposure to water to ensure a flawless finish.
TRANSPORTATION
Store the product in a dry, well-ventilated, and cool environment, shielded from direct sunlight and moisture. During transportation, handle with care to prevent collisions and compressions that might compromise packaging integrity.
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