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Advanced Cement Compound for Strong Bonding and Easy Mixing
US$5.00
200 Bags

Product profile

Customization

Available

Application

Commercial Construction, Decorative Concrete, Industrial Construction, Residential Construction

Color

Gray

Model NO.

k20

Setting Time

Fast-Setting

Special Additives

Fiber-Reinforced, Shrinkage-Reducing

Type

Ready-Mix Concrete

Dry Powder Density

About 1.3kg\L

Time Before Covering

About 24-48 Hours

Compressive Strength

About 18-20MPa After 28 Days

Flexural Strength

>5MPa After 28 Days

Fire Resistance

A1

Transport Package

Pallet

Specification

25kg/bag

Trademark

Lan Guan

Origin

China

Key features

High Compressive Strength: Reaches 18-20MPa after 28 days for durable flooring support.
Anti-Cracking Formula: Contains wood fiber and micro-expansion system to prevent shrinkage.
Moisture & Mildew Resistant: Extends floor service life by preventing moisture damage.
Superior Leveling Performance: High fluidity and plasticity ensure flat, solid ground preparation.
Fast-Setting Efficiency: Time before covering is about 24-48 hours for quick project turnaround.
Fire Resistant A1 Rating: Meets highest fire resistance standards for safety compliance.
Flexible Application Thickness: Can be applied 3mm to 8mm in one layer; up to 30mm with sand.
Eco-Friendly & Non-Toxic: Safe formulation suitable for residential and commercial interiors.

Company profile

Shanghai Languan New Building Materials Co., Ltd
High Repeat Buyers ChoiceFast DeliveryFull CustomizationQuality Assurance
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: ≤6.04h

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 application thickness?
A:
K20 can be applied with a thickness of 3mm to 8mm in a single construction. For layers between 20mm-30mm, 8kg of quartz sand must be added.
Q:What is the mixing ratio for this self-leveling cement?
A:
The standard mixing ratio is 25kg of product to 6.5L~7L of water, maintaining a water-to-mortar ratio of 26% for optimal consistency.
Q:How long does it take before the surface can be covered?
A:
The time before covering is about 24-48 hours, depending on environmental conditions.
Q:What are the compressive and flexural strength values?
A:
Compressive strength is about 18-20MPa after 28 days, and flexural strength is >5MPa after 28 days.
Q:Is this product suitable for wooden floor installation?
A:
Yes, it is specifically designed as a ground leveling material for wood flooring installation, providing a solid and flat foundation.

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