Self-Leveling Mortar with Fast Drying Time and Low Consumption Rate

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Product Description

Basic Specifications

Model NO.
k50
Setting Time
Fast-Setting
Type
Ready-Mix Concrete
Dry Power Density
About 1.3kg\L
Fire Resistance
A1 Rating
Compressive Strength
25MPa
Package
25kg/bag
Origin
China

Product Description

The K50 Commercial Self-Leveling Compound is a premium-grade inorganic composite material crafted from top-tier raw materials and formulated with a precision-engineered fine ratio. This remarkable product boasts superior fluidity, enabling it to swiftly and effortlessly achieve perfectly leveled indoor floors.

Ideal for a broad spectrum of applications, it is the go-to solution for creating a smooth and even surface before laying a variety of floor coverings, including plastic flooring, sheet materials, tile materials, and sophisticated wooden floors.

Product Advantages

Superior fluidity for effortless leveling without manual intervention.
Enhances foundation density, hardness, and uniformity for solid groundwork.
Reduced porosity and improved uniform absorption for substrate consistency.
Rapid drying and early setting: ready for grinding and decorative laying within 1-2 days.
Low shrinkage properties effectively prevent cracking for seamless Ground treatment.

Technical Data

Mixing ratio25kg : 6.5L ~ 7L Water
Dry power densityAbout 1.3kg/L
Time before coveringAbout 24-48 hours
Consumption1.7kg / m² / mm
Compressive strength~6MPa (1 day) / 23-25MPa (28 days)
Flexural strength~2MPa (1 day) / 7MPa (28 days)
Fire resistance ratingA1

Application Guidelines

Subfloor Preparation: Eliminate oil, dust, and loose debris. Grind uneven surfaces and vacuum thoroughly. Use appropriate interface treatment agents based on substrate absorption.

Mixing: Gradually add 25kg of compound to 6.5L of water. Mix until lump-free. Pour and spread using a notched trowel. Protect from direct sunlight and wind during application.

Finishing: Use a defoaming roller before setting to eliminate air bubbles. For large areas, pumps with 20-40 L/min capacity are recommended.

Product Showcase

Application
Effect
Texture
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Result 1
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Storage
Packaging
Finished Floor
Frequently Asked Questions
How long does it take for the floor to dry before covering?
Under standard conditions, it typically takes about 24 to 48 hours before you can begin laying decorative floor materials.
What is the recommended mixing ratio for K50?
The ideal ratio is one 25kg bag of compound to approximately 6.5 - 7.0 liters of clean water.
Can it be used on non-absorbent substrates?
Yes, but you must apply a specialized non-absorbent interface agent (such as LG670) to ensure proper adhesion.
What is the working time once the compound is mixed?
The mixed material should be applied within 20 minutes to prevent premature solidification.
What are the temperature requirements for construction?
Construction should be performed in environments between 5°C and 30°C for optimal performance and curing.
What is the shelf life of this product?
When stored in a cool, dry, and well-ventilated environment in its original sealed packaging, it has a shelf life of 6 months.

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