Can it resist chemical corrosion?

Yes, it withstands acids, alkalis, salts, oils, and organic solvents for at least 30 days.

How should the surface be prepared before re-coating?

If re-coating exceeds 24 hours or dust is present, polish and clean the surface with sandpaper.

What are the main application scenarios?

It is used for bridge maintenance, building roofs, dams, and hydropower station waterproofing.

One Component Thick Film Aliphatic Polyurea Waterproof Anticorrosion Coating

Name: One Component Thick Film Aliphatic Polyurea Waterproof Anticorrosion Coating
Brand: SWD NEW MATERIAL (SHANGHAI) CO., LTD.
SKU: 2095102005

Shanghai, ChinaSWD NEW MATERIAL (SHANGHAI) CO., LTD.

US$11.50

200-19,999 kg

US$10.00

20,000+ kg

Sample price:US$100.00/kg.Request sample

Product profile

Customization

Available

Color

Gray

Appearance

Liquid

Model NO.

8526

Main Raw Material

Polyurethane

Method

Brush

Level

Finish Coat

Drying Method

Moisture Cured

Certification

ISO14001, ISO9001

Substrate

Concrete

Components

Film Forming Matter

Formation Mechanism

Conversion Type

Hardness (Shore a)

Elongation Rate (%)

300

Tensile Strength (MPa)

Tear Strength(Kn/M)

Abrasion Resistance (750g/500r),Mg

Transport Package

Iron Bucket Packaging

Specification

Trademark

STWD

Origin

China

HS Code

3909310000

Production Capacity

80000kg/Day

Key features

High Elasticity & Strength: Features 300% elongation rate and 24 MPa tensile strength for superior impact resistance.

Excellent Weather Resistance: Non-powdering and non-discoloration after long-term outdoor exposure from -50 to 120 degrees Celsius.

Superior Corrosion Protection: Resists acids, alkalis, salts, oils, and organic solvents without rust or peeling for 30 days.

Versatile Application Methods: Can be applied via brush, roller, air spray, or high-pressure airless spray with simple operation.

Strong Adhesion: Quickly bonds to steel, concrete, wood, and glass fiber substrates with high adhesive strength.

Low VOC Emission: High solid content formulation ensures low volatile organic compound emissions for environmental safety.

Single Component Formula: Ready to use without mixing, reducing labor costs and simplifying the application process.

Wide Temperature Range: Operates effectively in extreme conditions ranging from -50 degrees Celsius to 120 degrees Celsius.

Company profile

SWD NEW MATERIAL (SHANGHAI) CO., LTD.

Shanghai, China

Business Type: Manufacturer/FactoryExport Year: 2013-05-10 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤9.67h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, DDU DDP, EXW

AI-Powered supplier vetting

SummarySWD NEW MATERIAL (SHANGHAI) CO., LTD. is a China-based limited trading company established in 2006, focused on polyurea, polyurethane, anticorrosion, waterproofing, and related construction chemicals. The available information indicates a Shanghai commercial entity with manufacturing operations in Nantong, Jiangsu, five production lines, ISO 9001:2015 certification, documented R&D personnel, and export activity since 2013. Its stated capabilities include spray polyurea production, multiple coating product series, self-operated import and export rights, and several accepted trade and payment methods. However, the evidence does not establish after-sales service systems, customer references or cases, customization arrangements, or detailed financial reliability. Some operational figures are inconsistent across the supplied records, particularly facility size and production-related descriptions, so those points should be independently verified.

Supplier typeThe supplier is explicitly identified as a trading company and limited company based in Shanghai, China, engaged in construction and decoration chemicals. Its stated business focuses on R&D, production, and sales of polyurea and polyurethane anticorrosion coatings, indicating a trading entity with associated manufacturing activities.

CertificationsThe supplier holds an ISO 9001:2015 certificate according to the supplied information. This provides explicit evidence of a certified quality-management system, although the certificate scope, issuing body, and validity period are not provided.

R&D capabilityThe supplier states that it drives product innovation and conducts R&D in polyurea and polyurethane anticorrosion coatings. The records also identify five R&D engineers and several specialized product series, supporting an active product-development capability, although no patents, research outputs, or innovation performance metrics are provided.

Production capacityThe supplier reports five production lines, production operations in Nantong, a spray-polyurea annual productivity figure, and multiple product series covering spray and hand-applied polyurea, polyurethane, waterproofing, and anticorrosion coatings. This supports diversified manufacturing capability, but the supplied records contain inconsistent facility and production descriptions that require verification.