Hand-Applied Polyurea Waterproof and Anti-Corrosion Coating

The two-component hand-applied polyurea is a 100% solids, non-toxic, two-component, hand-brushed elastic material. This material consists of Component B (isocyanate prepolymer) and Component A (amine mixture) mixed at a 1:1 construction ratio, which is rolled or scraped on-site to cure and form a protective layer.

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Product Description

The two-component hand-applied polyurea, a type of polyurethane raw materials, is a 100% solids, non-toxic, two-component, hand-brushed elastic material. This material consists of Component B (isocyanate prepolymer) and Component A (amine mixture) mixed at a 1:1 construction ratio, which is rolled or scraped on-site to cure and form a protective layer. In normal temperature conditions, hand-applied polyurea exhibits good leveling properties, dries quickly to the touch within 8 hours, and achieves full curing within 24 hours, while the coating remains dense and does not foam. The product features excellent mechanical properties, medium resistance, outdoor aging resistance, and strong adhesion.

Product Features

1. Room Temperature Curing: Touch dry within 8 hours and fully cured within 24 hours at room temperature.

2. Excellent Physical Properties: Provides good adhesion to various substrates.

3. Convenient Application: Hand scraping or rolling allows the desired thickness (from hundreds of microns to several centimeters) to be achieved in one application.

4. Good Leveling Properties: Forms a continuous, dense, seamless coating.

5. Environmentally Friendly: 100% solids content, free of toxic and harmful substances, solvent-free, and eco-friendly.

6. Waterproof and Anti-Corrosion Performance: Provides excellent waterproof and anti-corrosion properties, effectively protecting substrates from rain erosion.

Applications

· Waterproofing for roofs, swimming pools, water parks, etc.;

· Sound-absorbing elastic flooring for schools and hospitals;

· Anti-corrosion and seepage prevention for hazardous waste warehouses, sewage tanks, and fire water tanks.

Packing Specifications

· Component A: 20kg

· Component B: 20kg

Our Advantages

Advanced Products & Technology Expertise

We specialize in high-performance polyurethanes and advanced new materials, driven by proprietary formulations and continuous process innovation to deliver superior value.

Rigorous Quality & Certification System

All products comply with international standards and pass multi-stage inspections, ensuring reliable quality and consistent performance.

Continuous R&D and Innovation

Our dedicated R&D centers collaborate with leading institutes to develop next-generation materials.

Safety & Environmental

We adhere to global EHS standards and sustainable manufacturing practices, minimizing environmental impact and ensuring workplace safety.