Customization: | Available |
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Application: | Commercial Construction, Industrial Construction, Infrastructure Projects, Residential Construction |
Color: | Gray |
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K50 self-leveling compound is distinguished for its exceptional attributes such as high strength, minimal shrinkage, and superior adhesion, providing a smooth and robust foundation for floor installation. It is ideal for a diverse range of solid substrates, such as concrete floors, cement mortar leveling layers, and stone tile surfaces.
1. It exhibits superior fluidity, automatically leveling the ground with ease.
2. Enhances the density, hardness, and uniformity of the foundation.
3. Diminishes porosity while improving consistent absorption rates.
4. Quick drying and early setting allow for grinding and laying decorative flooring materials within just 1-2 days.
5. Low shrinkage effectively prevents cracking during ground treatment.
Mixing ratio | 25kg: 6.5L~ 7L |
Dry power density | about 1.3kg\L |
Time before covering | about 24-48 hours |
Consumption | 1.7kg\m2\mm |
Compressive strength(mpa) | about 6Map after 1 day /about 23-25mpa after 28 days |
Flexural strength(mpa) | about 2Map after 1 day /about 7Map after 28 days |
Fire resistance rating | A1 |
K50 can be applied with an impressive range from 2mm to 5mm thickness in a single application, ensuring versatility for various needs.
1. Thoroughly remove oil stains, dust, loose debris, and any old coatings from the surface to ensure optimal adhesion.
2. Grind down uneven surfaces to eliminate loose concrete and debris; vacuum thoroughly to remove any remaining loose materials and dust.
3. Ensure the base remains dry and free from any standing water.
4. For absorbent substrates, use LG660 water-based absorbent interface treatment agent; for non-absorbent surfaces, employ LG670 non-absorbent interface agent for effective treatment.
Achieve the perfect mix with a water-to-mortar ratio of 26%.
1. After the base layer is meticulously cleaned, select the suitable primer. Once absorbed and drying begins (around 2-6 hours post-application), commence pre-work for self-leveling.
2. Begin by pouring about 6 liters of clean water into a container. Gradually add a 25-kilogram bag of self-leveling compound, mixing thoroughly until the blend is uniformly smooth and free of lumps. Pour and spread the mixture evenly using a specialized notched trowel to control thickness. Protect the fresh mix from direct sunlight and strong winds, completing the mixing and application within a swift 10 minutes.
3. Before the compound sets, utilize a defoaming roller to roll over the surface, expelling any mixed-in air. Note: Employ a pump with a delivery capacity of 20-40 liters per minute for efficient slurry transportation.
TRANSPORTATION
Store in a dry, ventilated, and cool place, safeguarding from direct sunlight and moist environments. When sealed, the shelf life extends to 6 months.
During transportation, handle with care to avoid collisions and compression, preventing any damage to the packaging.