Polyurea Protective Coatings
Spray Polyurea
Fast-setting, high-solids elastomeric coating for large surfaces and complex details.
Model / series: Taihe spray polyurea series
Application conditions
Roofs, tanks, pipelines, cabinets and industrial floors
Working principle
Two-component material is sprayed onto prepared substrate to form a continuous protective membrane.
System components
Two-component material, project-matched primer and optional topcoat; application equipment depends on spray or manual method.
Interfaces and feedback
Substrate, primer and optional topcoat compatibility must be confirmed before application.
Technical references
| Technical references | Reference value |
|---|---|
| Solids | 99% (company technical reference) |
| Surface dry | 35-60 s (formulation and test-condition dependent) |
| Tensile strength | 20-38 MPa (company technical reference) |
| Tear strength | 90-150 kN/m (company technical reference) |
| Shore A hardness | 55-95 (company technical reference) |
| Salt spray | Up to 2000 h reference; report status and applicable formulation must be confirmed |
Technical data scope
Company polyurea technical brochure: values depend on the selected formulation and test conditions; salt-spray reference up to 2000 h requires report confirmation
Confirm the selected formulation, configuration and test conditions before using a value in the final specification.
Polyurea data for engineering review
Two-component supply
Components A and B are supplied separately for controlled 1:1 mixing. Standard drum formats support both project-scale spraying and smaller application requirements.
- Component A: 200 kg/drum or 25 kg/drum; custom options available.
- Component B: 200 kg/drum or 25 kg/drum; custom options available.
Applications
Applicable scenarios
Roofs, tanks, pipelines, cabinets and industrial floors
Working principle
Two-component material is sprayed onto prepared substrate to form a continuous protective membrane.
Technical basis
Company polyurea technical brochure: values depend on the selected formulation and test conditions; salt-spray reference up to 2000 h requires report confirmation
Request a project match
Fast-setting, high-solids elastomeric coating for large surfaces and complex details.
Information needed for a focused recommendation
Substrate, existing coating, exposure, chemicals, operating temperature, access, target thickness and application schedule.
