What are the compressive and flexural strengths?

Compressive strength is about 6 MPa after 6 days and 18-20 MPa after 28 days. Flexural strength is about 2 MPa after 1 day and 5 MPa after 28 days.

What is the minimum order quantity?

The minimum order quantity is 500 Kg.

Premium Self-Leveling Compound for Wood Floors - Moisture and Mildew Resistant

Name: Premium Self-Leveling Compound for Wood Floors - Moisture and Mildew Resistant
Brand: Shanghai Languan New Building Materials Co., Ltd
SKU: 2160916535

Shanghai, ChinaShanghai Languan New Building Materials Co., Ltd

US$5.00

200 Bags

Sample price:US$10.00/bag.Request sample

Product profile

Customization

Available

Application

Commercial Construction, Industrial Construction, Infrastructure Projects, Residential Construction

Color

Gray

Model NO.

k20

Setting Time

Fast-Setting

Special Additives

Corrosion-Inhibiting, Fiber-Reinforced, Shrinkage-Reducing, Moisture-Proof and Mildew-Resistant

Type

Ready-Mix Concrete

Dry Power Density

About 1.3kg\L

Time Before Covering

About 24-48 Hours

Compressive Strength(MPa)

About 6map After 1 Day /About 20MPa After 28 Days

Flexural Strength(MPa)

About 2map After 1 Day /About 5map After 28 Days

Fire Resistance Rating

Transport Package

Pallet

Specification

25kg/bag

Trademark

LanGuan

Origin

China

Key features

Moisture and Mildew Resistant: Extends floor service life with specialized additives for damp environments.

Anti-Cracking Formula: Wood fiber reinforcement and micro-expansion system prevent shrinkage and cracks.

High Fluidity Performance: Superior leveling capability ensures a flat, solid foundation for wood floors.

Fast-Setting Capability: Ready for covering in 24-48 hours with high early strength development.

High Compressive Strength: Reaches 18-20 MPa after 28 days for durable structural support.

A1 Fire Resistance: Meets highest fire safety standards for commercial and residential use.

Versatile Application: Suitable for commercial, industrial, infrastructure, and residential wood floors.

OEM and ODM Services: Flexible customization options available from samples, designs, or full specs.

Company profile

High Repeat Buyers ChoiceFast DeliveryFull CustomizationQuality Assurance

Shanghai Languan New Building Materials Co., Ltd

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.17h

About Our Factory & Business Background

AddressNanqiao Town, Fengxian District, Shanghai, China

Plant Area13300 square meters

Number of Employees63

Registered Capital5,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity500 Kg

Supply Chain Partners20

Our Production Capability & Technical Expertise

Main ProductsWood Flooring Adhesives, Self-Leveling Cement, Waterborne Interface Agent Primer, Lightweight Insulation Mortar, Sound Insulation and Self Leveling, Waterproof Self Leveling Cement, High Strength Heav

Production Lines1

Production MachinesProduct Lines, Products Lines2

QA/QC inspectors2 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers2 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2016-04-14

Main MarketsDomestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff7

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001

Cooperated with Fortune 500No

Product Q&A

Q:What is the recommended thickness for application?

K20 can be applied with a thickness of 3mm to 8mm in a single construction. For layers 20mm-30mm thick, 8kg of quartz sand must be added.

Q:How long does it take before the floor can be covered?

The product requires about 24-48 hours before covering, depending on environmental conditions.

Q:What is the mixing ratio for this self-leveling compound?

The perfect water-to-mortar ratio is 26%. Typically, 25kg of compound is mixed with 6.5L to 7L of water.

Q:How should the subfloor be prepared before application?

Ensure the surface is clean, free of oil, dust, and debris. Smooth uneven areas by grinding and vacuuming. For absorbent substrates, use LG660 primer; for non-absorbent, use LG670.

Q:What is the shelf life of the product?

When stored in a dry, ventilated, and cool place and kept sealed, the product has a shelf life of 6 months.