Premium Self-Leveling Mortar Blend for Rock Slab Installation

Still deciding? Get samples of $ !
Order Sample

Product Description

Basic Information
Model NO.
X7
Setting Time
Fast-Setting
Special Additives
Corrosion-Inhibiting, Fiber-Reinforced, Shrinkage-Reducing
Initial Setting
2 Hours 20 Minutes
Final Setting
2 Hours 40 Minutes
Working Time
1 Hour
Compressive Strength
About 20 MPa (28 Days)
Flexural Strength
About 4 MPa (28 Days)
Package
20kg/bag (Pallet)
Package Size
40.0cm * 25.0cm * 11.0cm
Product Description

Our Lightweight Self-Leveling Compound is an expertly crafted masterpiece, meticulously engineered with a cutting-edge formulation. Combining the finest special cement with premium fine aggregates, this product incorporates imported brand polymer spray-dried powder resin, enhanced by a curated selection of specialized cement additives. Distinguished by its exceptional fluidity and extraordinary plasticity, it is the quintessential solution for impeccably leveling indoor floors for a wide array of flooring types.

Application Scope

Crafted for excellence in underfloor heating backfill, it establishes a smooth and enduring surface. This advanced solution effortlessly facilitates the installation of finishes such as resilient PVC flooring, rock slabs, carpets, and stylish ceramic tiles.

Product Advantages
Rapid Setting: Allows for swift automatic ground leveling with minimal shrinkage.
Versatile Thickness: Easy to control construction thickness tailored to project needs.
High Strength: Outstanding compressive and flexural strength for durable surfaces.
Cost Efficient: Low material consumption while maintaining premium quality.
Eco-Friendly: Completely pollution-free, ensuring zero public hazards.
Technical Data
ParameterValue
Initial Setting2 hours 20 minutes
Final Setting2 hours 40 minutes
Working Time1 hour
Compressive Strength13 Mpa (7 days) / 20 Mpa (28 days)
Flexural Strength3 Mpa (7 days) / 4 Mpa (28 days)
Pouring Thickness1cm to 8cm (single pour)
Construction & Preparation
1. Subfloor Preparation: Remove oil stains, dust, and debris. Sand uneven ground and ensure the base is dry and devoid of puddles. For absorbent substrates, use a water-based interface treatment; for non-absorbent, use an appropriate bonding agent.
2. Mixing Ratio: Maintain a water-to-mortar ratio between 40% and 43%. Pour 8 liters of water per 20kg bag and mix until lump-free.
3. Application: Distribute the mixture evenly using a notched trowel. Use a defoaming roller to eradicate air bubbles during the setting phase. Application should be completed within 20 minutes of mixing.
Important Notes

Environment: Best applied between 5°C and 30°C with controlled humidity.

Safety: Use protective gear to prevent skin and eye contact.

Curing: Protect from heavy impacts or water exposure during the curing process.

Storage: Store in a dry, cool, well-ventilated area away from direct sunlight.

Product Showcase
Frequently Asked Questions
Q1: What is the maximum thickness achievable in a single pour?
Our self-leveling compound allows for construction thickness ranging from 1cm to 8cm within a single application.
Q2: How much water should be added for each bag?
The recommended water-to-ingredient ratio is 40% to 43%, which is approximately 8 liters of water for a 20kg bag.
Q3: How long do I have to apply the product after mixing?
The working time is approximately 1 hour, but it is highly recommended to apply the material within 20 minutes of mixing to prevent premature solidification.
Q4: What are the setting times for this compound?
The initial setting occurs around 2 hours 20 minutes, and the final setting is reached within 2 hours 40 minutes.
Q5: Is it suitable for underfloor heating systems?
Yes, it is expertly designed for underfloor heating backfill, providing a smooth foundation for various surface finishes.
Q6: What types of floor finishes can be installed over it?
It is ideal for PVC flooring, rock slabs, carpets, ceramic tiles, and other resilient floor finishes.

Related Products