| Customization: | Available |
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| Appearance: | Powder |
| Color: | Gray |
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Crafted with precision, our Self-Leveling Underlayment with Excellent Bond Strength of 1.5 MPa is an innovative solution meticulously formulated using a proprietary blend of special cement, diverse additives, and finely-tuned hard dry powders. Merging pioneering German technology with globally revered quality standards, this product promises unparalleled performance. Experience effortless application with its outstanding workability, benefit from an extended working time that allows for meticulous finishing, and enjoy ultimate peace of mind with its superior crack resistance and formidable high hardness that fortify every surface it graces.
This Self-Leveling Underlayment, boasting an impressive bond strength of 1.5 MPa, offers unparalleled waterproof performance, making it the ideal choice for swift renovations of both indoor and outdoor floor spaces. It excels in quickly repairing and leveling damaged concrete surfaces, tackling a variety of common concrete floor issues with ease. From the annoyance of sand shedding and peeling to the challenges of insufficient strength, uneven surfaces, exposed aggregates, and pothole repairs, this product is the comprehensive solution for all your flooring needs, ensuring durability and a flawless finish every time.
1. Experience swift efficiency with our product's fast application and rapid repair capabilities, ensuring your projects move forward without delay.
2. Enjoy peace of mind with our superior crack resistance and impressive high hardness, guaranteeing durability and longevity.
3. Prioritize safety with our non-toxic formulation that is also environmentally friendly, contributing to a greener planet.
4. Benefit from strong bonding force and exceptional impermeability, providing robust protection and reliability.
| Compressive strength | 45 MPa |
| Flexural strength | 5 MPa |
| Bond strength | 1.5 MPa |
| Initial setting time | 30minute |
| Working time | 20minute |
k12 can be applied from 8mm to 30mm thickness in one application: Experience the versatility of k12, capable of achieving a seamless thickness from 8mm to 30mm in a single, effortless application, providing reliable and robust performance across various surfaces.
PS. K12 needs to add 8kg quartz sand when making 2cm-3cm thick layer: Please Note, for optimal results with a 2cm-3cm thick layer, it is essential to incorporate 8kg of premium quartz sand into K12, enhancing its strength and durability.
1. Begin by meticulously removing oil stains, dust, loose debris, and any lingering old coatings from the surface. This ensures a pristine and ready floor for subsequent layering.
2. Sand the uneven ground thoroughly to eliminate any loose concrete and impurities. This step guarantees a smooth and immaculate surface for the next phase of your construction.
3. In the event of leaks, initially employ a high-quality leak-stopper to effectively seal any leaks. Ensure the ground is completely dry and devoid of excess moisture. Note: For outdoor construction during the summer months, pre-moisten the ground and allow it to dry prior to advancing with construction, thereby achieving optimal results.
4. For absorbent substrates, we highly recommend the use of the LG660 water-based absorbent interface treatment agent. For non-absorbent surface substrates, the LG670 non-absorbent interface agent is advised for superior treatment and adhesion.
Water to mortar ratio: Experience the perfect blend and consistency with a precise 22% water-to-mortar ratio, ensuring optimal performance and ease of application.
1. Begin by meticulously cleaning the repair area to ensure that the floor is completely free of dust, debris, and oil stains. This meticulous preparation is paramount in providing a pristine and clean working surface, which is essential for the success of subsequent construction phases.
2. Proceed by applying a consistent and even layer of high-quality primer onto the impeccably prepared base surface. Depending on the specific requirements, apply 1-2 coats of primer and allow sufficient time for the primer to fully dry, ensuring optimal adhesion and bonding for subsequent applications.
3. Adhering to the precise mixing ratio, begin by pouring exactly 5 liters of water into your mixing container. Gradually add the 25 kg of premium repair mortar and mix thoroughly using a reliable mixer until a smooth and homogeneous mixture is achieved, guaranteeing optimal consistency and performance.
4. Carefully pour the well-mixed material into the designated repair area. Use a trowel to spread the mixture evenly, ensuring a flawlessly smooth surface. To achieve a perfect finish, utilize a roller to meticulously debubble, removing any surface bubbles and ensuring a seamless and professional result.
1. Maintain an ideal construction environment temperature between 5ºC and 30ºC for optimal results. When working outdoors, it is best to avoid direct sunlight and ensure construction is not performed during rainy weather.
2. Adhere strictly to the water ratio specified in the product manual. Any deviation, whether too much or too little water, can significantly affect the superior performance of this self-leveling material.
3. Apply the mixed self-leveling material within 20 minutes of preparation to ensure it remains fresh and workable, preventing premature solidification.
4. Prioritize safety during the construction process by ensuring the material does not splash into the eyes or onto the skin, which can cause irritation or injury.
5. Protect the curing surface by keeping it free from impacts by heavy objects and preventing any water exposure, ensuring an impeccable finish.
TRANSPORTATION
Store this product in a dry, well-ventilated, and cool environment, away from direct sunlight and moisture. During transportation, handle with care to avoid collisions and compression that could compromise the integrity of the packaging.
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