How should the product be stored?

Store in a ventilated and dry place, keep moisture-proof, avoid direct sunlight, and seal tightly after opening to prevent deterioration.

What is the recommended dosage?

The recommended dosage is 1-3% by weight of mortar, determined by trial mixing according to the application system and raw material types.

Cement-Based Osmosis Crystallization Waterproofing Agent Concrete Slab Impermeability

Name: Cement-Based Osmosis Crystallization Waterproofing Agent Concrete Slab Impermeability
Brand: Nanjing Xinyi Synthetic Technology Co., Ltd.
SKU: 2149539815

Jiangsu, ChinaNanjing Xinyi Synthetic Technology Co., Ltd.

US$7.00

25-999 kg

US$6.00

1,000-9,999 kg

US$5.50

10,000+ kg

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Appearance

Powder

Application

Basement, Concrete Floor, Decontamination Tank, Impoundment, Rest Room, Roofing, Tunnel and Roof

Model NO.

ST-002

Drying Time

24 hours

Environmental Impact

Biodegradable, Eco-Friendly, Non-Toxic

Type

Crystalline Waterproofing

Color

White

Water Content

≤3%

1% Liquid pH (20℃)

10±1

Chloride Ion Content

0.06%

≤ 0.06%

12 Months

Transport Package

25kg Kraft Paper Bag

Specification

25kg

Trademark

XYHCHEM

Origin

Nanjing, Jiangsu, China

HS Code

3824409000

Production Capacity

5000 Tons/Year

Key features

Self-Healing Microcracks: Active substances trigger secondary crystallization upon water contact to automatically repair microcracks.

Permanent Waterproofing: Forms water-insoluble crystals that enhance concrete compactness, eliminating annual maintenance worries.

Eco-Friendly Formula: Green, non-toxic, tasteless, and biodegradable, ensuring safe application in residential and industrial areas.

Strong Alkali Resistance: Excellent physical and chemical properties with strong permeability and resistance to alkaline environments.

Versatile Application: Suitable for basements, roofs, tunnels, decontamination tanks, and concrete floors via brushing or spraying.

ISO9001 Certified: Manufactured under ISO9001:2015 management system with strict random inspection for quality assurance.

Free Samples Available: Company provides free product samples to help customers evaluate quality before bulk purchase.

Professional Support: Technical team with 20 years of construction industry experience provides dedicated problem-solving support.

Company profile

In-stock CapacityQuality Assurance

Nanjing Xinyi Synthetic Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 2 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.49h

AI-Powered supplier vetting

SummaryXinyi Synthesis is a technology-based group company involved in R&D, production, and sales of new materials. It operates three subsidiaries from its headquarters in Nanjing, Jiangsu Province, with production facilities in Zhenjiang, Jiangsu, and other locations. The company provides OEM services for popular brands and has a robust in-stock service capacity, but lacks overseas warehousing and showroom capabilities. It does not have a valid manufacturing contract with subcontractors. Financial information is available for the past three years. The company does not participate in offline trade shows or have overseas agents. It holds payment terms of LC and T/T and offers a range of service terms like FOB, CIF, CFR, and EXW. Xinyi Synthesis has limited innovation capability, lacking an SDK for R&D, and sustainable development practices are minimal with no AI model integration for decision-making.

Supplier typeXinyi Synthesis is a technology-based group company involved in manufacturing and trade, based in Nanjing, Jiangsu Province, China.

Financial creditFinancial data is available for the past three years, indicating transparency in financial reporting.

R&D capabilityThe supplier lacks SDK availability for R&D and does not employ AI for sustainable development, indicating limited innovation capability.

Customization capabilityThe supplier offers OEM services to popular brands, suggesting some level of customization capability.

Product Q&A

Q:What are the applicable objects for ST-002?

ST-002 is applicable for cementitious materials, concrete, and mortar.

Q:What is the minimum order quantity?

The minimum order quantity is 1 package (25KG). Larger quantities offer lower transportation costs and friendlier prices.

Q:Do you provide samples and technical support?

Yes, we provide free samples (customer pays express cost). Our technical team has 20 years of experience in China's construction industry to solve related problems.

Q:Where are the samples and goods shipped from?

Our factory and company are located in Nanjing, Jiangsu Province, which is also the shipment place.

Q:What is the shelf life of the product?

The shelf life is 12 months from the date of production. If exceeded, it must be verified by test and inspection before use.