Do your products resist chemical corrosion?

Yes, our polyurea has strong resistance to acids, alkalis, and salts, making it suitable for chemical plants, wastewater treatment facilities, and other harsh environments.

How long does the coating last after application?

When applied and maintained correctly, our polyurea coatings can last over 20 years.

Do you provide technical support for application?

Yes, we offer comprehensive technical support, including training, on-site guidance, and optimized solutions for your projects.

Anti-Seepage Spray Polyurea: Hydropower Dam Waterproof Protective Layer

Name: Anti-Seepage Spray Polyurea: Hydropower Dam Waterproof Protective Layer
Brand: SHANDONG CENTURY UNION NEW MATERIALS TECHNOLOGY CO., LTD.
SKU: 2099707472

Shandong, ChinaSHANDONG CENTURY UNION NEW MATERIALS TECHNOLOGY CO., LTD.

US$4.50-6.00

430 kg

Sample price:US$3.00/kg.Request sample

Product profile

Customization

Available

Color

Grey

Appearance

Liquid

Model NO.

SPUA II

Main Raw Material

Pure Polyurea

Method

Spray

Level

Proof Layer

Drying Method

Air Drying

Certification

ISO14001, RoHS, ISO9001

Substrate

All

Components

Film Forming Matter

Formation Mechanism

Conversion Type

Type

Roofing and Waterproofing

Ceiling Tile Shape

Liquid

Thickness

1.2mm

Usage

Outdoor, Indoor

Ceiling Tile Type

Polyurethane

Transport Package

Standard Export Package

Specification

A 220kgs B210kgs

Trademark

ON THE WAY

Origin

Shandong China

HS Code

3909500000

Production Capacity

160000t/Year

Key features

Rapid Curing & Seamless Coating: Capable of continuous spraying on any curve without sagging, forming a dense, seamless film.

Eco-Friendly & Solvent-Free: 100% solid content with zero VOCs, free from solvents and heavy metals.

Superior Mechanical Strength: High tensile strength (22 Mpa) and elongation at break (460%) for durability.

Excellent Waterproof Performance: Impermeable under 0.4MPa pressure for over 2 hours, protecting substrates effectively.

Versatile Application Scenarios: Suitable for roofing, chemical tanks, tunnels, swimming pools, and industrial floors.

Fast Surface Drying: Surface dry time is only 20 seconds, allowing for quick construction progress.

Chemical & Weather Resistance: Resists acids, alkalis, salts, and artificial weathering without cracks or deformation.

Company profile

SHANDONG CENTURY UNION NEW MATERIALS TECHNOLOGY CO., LTD.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2015-03-10Nearest Port: Qingdao portAverage Response Time: ≤5.55hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryShandong Century Union New Materials Technology Co., Ltd. is a China-based manufacturing company in Shandong focused on polyurethane, polyurea, polyaspartic resin, water-based resin, sports flooring materials, EPDM granules, and running-track products. The supplier reports quality, environmental, and occupational health and safety management system certifications, along with Chinese environmental, IAAF, RoHS, and CE product certifications. Its stated operations include automated production equipment, polyurethane binder/glue and EPDM granule production, an R&D laboratory, and export activity with self-operated import and export rights. The supplier also describes efforts to address sports-track performance issues and provide high-end customization. However, the provided information does not establish after-sales service capability, customer cases, or sufficient evidence for a financial credibility assessment.

Supplier typeThe supplier is identified as a limited company and factory located in Zibo, Shandong, China, operating in manufacturing. Its stated business integrates R&D, production, and sales of polymer materials, including polyurethane and polyurea products.

CertificationsThe supplier explicitly reports quality management, environmental management, and occupational health and safety management system certifications. It also states that its products hold Chinese environmental-label, Chinese environment-friendly, IAAF, RoHS, and CE certifications.

R&D capabilityThe supplier describes an R&D laboratory, national high-tech enterprise status, integration of R&D with production and sales, and a project technology prize in the Shandong Peninsula National Independent Innovation Demonstration Area. It also reports development efforts addressing viscosity, tensile strength, yellowing, aging resistance, and color distortion issues.

Production capacityThe supplier reports a 54,000 m² manufacturing plant, polyurethane binder/glue capacity of 80,000 tons annually, EPDM rubber granule capacity of 12,000 tons annually, and DCS automatic production equipment with daily output above 200 tons. Its described facilities include polyurethane synthesis, granule production, R&D, and public-utility areas.

Customization capabilityThe supplier explicitly states that it provides high-end customization for plastic running tracks and specializes in each track component. Its stated technical focus includes solving application-specific issues involving strength, viscosity, tensile performance, yellowing, granule aging, and color distortion.

Product Q&A

Q:What products does your company specialize in?

We specialize in plastic running track materials and polyurea products. Our running track materials, made from high-quality PU and EPDM rubber, are durable, elastic, and eco-friendly, ideal for sports fields and schools. We also offer spray polyurea, brushable polyurea, self-leveling polyurea, and polyaspartic coatings for waterproofing, flooring, and corrosion protection.

Q:Do you offer customized solutions?

Yes, we provide customized formulations and construction solutions tailored to meet specific project requirements.

Q:Are your products environmentally friendly?

Absolutely. All our products comply with international environmental standards, using eco-friendly raw materials that are non-toxic and pollution-free.

Q:What are the main applications of polyurea?

Polyurea is ideal for roofing waterproofing, industrial equipment anti-corrosion, tunnel lining, sewage tanks, and parking lots. It provides excellent durability, waterproofing, and corrosion resistance.

Q:What is the difference between brushable and spray polyurea?

Brushable polyurea is designed for small or intricate areas, offering easy application. Spray polyurea is better suited for large areas, ensuring high efficiency and uniform coatings.