5000 Series — Containment Grade Flexible Coating
Belzona 5815
Containment Grade, Flexible, Barrier Coating
A two-component, 100% solids, flexible coating system designed for protecting non-metallic and metallic surfaces from short-term chemical immersion or accidental spillages. Enhanced elongation allows the coating to accommodate anticipated movement in building materials such as concrete and carbon steel. Available in two distinctive colours (grey and khaki) to aid two-coat system application.

Product Description
Belzona 5815 is a two-component, 100% solids, and flexible coating system designed for protecting non-metallic and metallic surfaces. This barrier coating provides a cost-effective solution for substrates exposed to short-term chemical immersion or accidental spillages.
Due to its enhanced elongation, Belzona 5815 can accommodate anticipated movement in building materials such as concrete and carbon steel. The coating can be applied by brush, roller, squeegee, and airless spray equipment.
Available in two distinctive colours to aid two-coat application:
* Availability varies by region.
Product Video
Key Features and Benefits
- 100% solids coating with very low shrinkage during curing — film thickness remains almost identical before and after curing
- Available in two distinctive colours — easy coverage verification of first and second coat
- Greater elongation than other Belzona 5000 Series products — can accommodate typical movement of building materials such as concrete and steel
- Pull-off adhesion strength values in excess of 2,000 psi (13.8 MPa) on concrete and steel
- Economical solution for protecting surfaces in contact with relatively benign chemicals such as dilute aqueous solutions, fuels, and oils
- Excellent chemical resistance to dilute aqueous solutions
- Tested for application by brush, roller, and airless spray — ideal for large areas
Application Areas
- Secondary containment areas
- Concrete bases, plinths and casings
- Chemical drains and channels
- Chemical transfer and holding areas
- Acid retaining walls
- Cooling tower sections subject to movement
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More Information
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