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Premium Quick-Setting Cement for Effortless Ground Leveling Solutions
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.

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 Hours

Compressive Strength

About 20 MPa After 28 Days

Flexural Strength

About 4 MPa After 28 Days

Transport Package

Pallet

Specification

20kg/bag

Trademark

LanGuan

Origin

China

Key features

Fast-Setting Formula: Initial setting in 2h 20m, final in 2h 40m, with 1-hour working time for rapid project completion.
High Strength Performance: Achieves ~20 MPa compressive and ~4 MPa flexural strength after 28 days for durable flooring.
Wide Thickness Range: Flexible application from 1cm to 8cm thickness in a single pour for diverse construction needs.
Eco-Friendly & Safe: Pollutant-free composition ensuring no public hazards and supporting environmental sustainability.
Versatile Application: Ideal for underfloor heating, PVC, stone, carpet, and ceramic tile installation in various buildings.
Cost-Efficient Material: Reduced material consumption lowers overall expenses while maintaining top-tier quality and performance.
Customization Options: Supports OEM/ODM services with flexible customization from samples, designs, or full customization.
Professional Support: Manufacturer with ISO certifications, 10 years export experience, and dedicated QA/QC inspection.

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: ≤2.54h

AI-Powered supplier vetting

SummaryShanghai Languan New Building Materials Co., Ltd. is described as a developer, manufacturer, and seller of environmentally friendly building decoration materials. Its stated scope covers building materials, floor-related solutions, machinery and equipment, hardware, chemical products, communication equipment, and import/export and technical services. The supplier reports OEM service for well-known brands, quality assurance, documented complaint-handling and corrective-action procedures, and facilities including mixing, self-leveling, and automatic packaging lines. However, it has no available SDK, no stated AI-based decision-management practice, no inventory capability, no overseas warehouse or showroom, and no valid manufacturing-capacity contract with affiliated subcontractors. Financial information is limited to years identified as 2021–2023 without performance values. Certification, customer cases, and detailed customization evidence are not sufficiently documented.
Supplier typeThe supplier is presented as Shanghai Languan New Building Materials Co., Ltd., focused on R&D, production, and sales of environmentally friendly building decoration materials. Its business scope includes building materials, insulation materials, sealing fillers, cement products, machinery, hardware, chemical products, and related sales and import/export activities, supporting classification as a building-material manufacturer and supplier.
After-Sales capabilityThe supplier reports clear procedures and records for corrective and preventive actions and customer complaint handling, and describes providing technical guidance and comprehensive customer services. However, it lacks overseas warehouse and showroom capabilities, so the evidence supports structured service handling but not broad overseas after-sales infrastructure.
R&D capabilityThe company describes R&D activity and the ability to develop new materials using existing technology, and its culture emphasizes innovation. However, it explicitly has no available SDK and has not established an AI model for big-data decision support; these limitations prevent a broad conclusion that its innovation capability exceeds requirements.
Production capacityThe supplier states that it conducts production and lists processing and manufacturing activities, with a mixing line, self-leveling production line, and automatic packaging robot. Quality assurance and documented corrective-action procedures are also reported, although there is no valid contract with affiliated subcontractors and no in-stock capability.
Customization capabilityThe supplier reports OEM services for well-known brands and says it provides solutions for difficult floors, technical guidance, and development of various new materials using existing technology. This directly supports some customization and OEM capability, although the slices do not specify product scope, minimum quantities, lead times, or engineering resources.

Product Q&A

Q:What is the setting time for this self-leveling cement?
A:
The initial setting time is 2 hours and 20 minutes, and the final setting time is 2 hours and 40 minutes. The working time is approximately 1 hour.
Q:What are the compressive and flexural strength values?
A:
After 28 days, the compressive strength is about 20 MPa and the flexural strength is about 4 MPa. After 7 days, it is about 13 MPa and 3 MPa respectively.
Q:What is the recommended water-to-mortar ratio?
A:
To achieve optimal performance, maintain a water-to-mortar ratio between 40% and 43%.
Q:What thickness can be applied in one pour?
A:
The product allows for thickness variations spanning from 1cm to 8cm in a single pour, offering great flexibility for different construction needs.
Q:What are the suitable application scenarios?
A:
It is suitable for commercial, industrial, infrastructure, and residential construction, including underfloor heating backfill and installation of PVC, stone, carpet, and tiles.

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