| Customization: | Available |
|---|---|
| Application: | Commercial Construction, Industrial Construction, Infrastructure Projects, Residential Construction |
| Color: | Gray |
|
Still deciding? Get samples of US$ 10/Bag
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
K20 wood floor special leveling self-leveling cement is a ground leveling material specifically designed for the installation of wood flooring. It is made from special cement, fine aggregates, polymer spray dry powder resin from foreignbrands, and cement additives, all carefully formulated.
To enhance the anti-cracking ability of the self-leveling cement, the formula also specially includes wood fiber, making the product's strength reach above 18-20MPa.
This product has high fluidity and plasticity, making it very suitable for leveling work in home decoration with wooden floors. It not only provides a solid foundation but also ensures the flatness of the ground, providing ideal conditions for the installation of wooden floors.
1. Moisture-proof and mildew-resistant, which can extend the service life of the floor.
2. Non-toxic and environmentally
3. Micro-expansion system, no shrinkage, anti-cracking.
4.High fluidity material, with superior leveling performance.
| 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 6 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
K20 can be applied with a thickness of 3mm to 8mm in a single construction.
PS: K20 needs to add 8kg quartz sand when making 20mm-30mm thick layer.
1. Ensure the surface is pristine by removing oil stains, dust, loose debris, and any old coatings.
2. Grind away uneven surfaces to eliminate loose concrete and debris, followed by thorough vacuuming to clear residual materials and dust.
3. Maintain a dry and puddle-free base to optimize the self-leveling process.
4. For absorbent substrates, the LG660 water-based absorbent interface treatment agent is recommended; for non-absorbent surfaces, use the LG670 non-absorbent interface agent for optimal preparation.
The ideal water-to-mortar ratio stands at 26%, ensuring the perfect consistency for application.
1. After meticulously cleaning the base layer, select the appropriate primer. Once the primer is absorbed and begins to dry (approximately 2-6 hours post-application), proceed with self-leveling preparations.
2. Begin by pouring approximately 6 liters of clean water into a container, then gradually incorporate a 25-kilogram bag of the self-leveling compound. Mix thoroughly until the blend is smooth and free of lumps. Distribute the mixture evenly, employing a specialized notched trowel to regulate thickness. Shield the freshly mixed material from direct sunlight and gusty winds, and complete the mixing and application within a 10-minute timeframe.
3. Prior to the setting of the self-leveling compound, use a defoaming roller to roll over the surface, expelling any trapped air. Note: Using a pump with a 20-40 liters per minute delivery capacity is ideal for transporting the self-leveling slurry efficiently.
TRANSPORTATION
Store in a dry, well-ventilated, and cool environment, safeguarding it from direct sunlight and humid conditions. The product remains viable for up to 6 months when sealed.
During transportation, it is crucial to avoid any collisions or compressive force to preserve the integrity of the packaging and prevent damage.
){kind=link}