High-Density Self-Leveling Cement for Durable Wooden Floor Installations

• Customization: Available
• Application: Commercial Construction, Decorative Concrete, Residential Construction
• Color: Gray
• Model NO.: K20
• Setting Time: Fast-Setting
• Special Additives: Fiber-Reinforced, Shrinkage-Reducing
• Type: High-Strength Concrete
• Mixing Ratio: Cement Vs Water: 25kg Vs 6.3L~ 6.5L
• Dry Powder Density: About 1.3kg\L
• Time Before Covering: About 24-48 Hours
• Consumption: 1.7kg/M2/mm
• Compressive Strength: About 18-20MPa After 28 Days
• Flexural Strength: >5MPa After 28 Days
• Fire Resistance: A1
• Transport Package: Wood Case
• Specification: 25kg/bag
• Trademark: Lan Guan
• Origin: China

Product Description

Product introduction

Lan Guan K20 Self-Leveling Cement for Wooden Flooring is a foundational floor leveling material. It is formulated with special cement, fine aggregates, polymer spray-dried powder resin from foreign brands, and other cement additives.

The formula incorporates wood fibers, effectively enhancing the crack resistance of the self-leveling cement, with  strength reaching over 18-20 MPa. It features high fluidity and high plasticity, suitable for leveling floors in residential wooden flooring applications.

 

Application scope

Suitable for rapid floor leveling in residential decorations, office spaces,and public areas (such as shopping malls, supermarkets, schools, hospitals, and other public places). The surface is suitable for laying various types of wooden flooring, SPC flooring, carpets, ceramic tiles, stone tiles, and stone slabs. It can be used with adhesives for wooden

flooring and adhesives for ceramic tiles and stone materials. Application thickness ranges from 3mm to 40mm. For thicknesses exceeding 40mm, 50% coarse sand aggregate (particle size 3-10mm) should be added. This product has low shrinkage and will not crack or become hollow.

 

Performance characteristics

>> High-fluidity material with superior self-leveling performance

>> Micro-expansion system, no shrinkage, quick-drying

>> Excellent crack resistance, applicable thickness from 3mm to 3cm

>> It is moisture-proof and resistant to toxicity, which can extend the

service life of the floor

>> Environmentally friendly material, no release of toxic or harmful gas
 

Mixing ratio	25kg cement : 6.3L~ 6.5L water
Dry powder density	about 1.3kg\L
Time before covering	about 24-48 hours
Consumption	1.7kg\m \mm2
Compresslve strength	about 6Map after 1 day about 18-20mpa after 28 days
Folding strength	about 2Map after 1 day about 5Map after 28 days
Fire resistance rating	A1