Description
BIO-FLEXIWALL
High-Performance Flexible Exterior Wall Coating that Bridges Hairline Cracks and Protects Against the Elements
At a Glance
THE LAB BIO-FLEXIWALL is a high-performance flexible exterior wall coating that bridges hairline cracks while providing long-lasting protection against harsh weather, UV exposure and moisture ingress. Formulated using advanced modified copolymer technology, it forms a durable elastomeric coating that accommodates normal building movement without cracking or peeling. BIO-FLEXIWALL delivers an attractive low-sheen finish while helping to extend the life of exterior masonry surfaces.
Perfect For
- Exterior plastered walls
- Concrete surfaces
- Brick and masonry
- Fibre cement wall panels
- Buildings with hairline plaster cracks
- Residential homes
- Commercial buildings
- Structures exposed to harsh weather conditions
Key Benefits
- Bridges hairline plaster cracks
- Flexible elastomeric coating technology
- Excellent UV and weather resistance
- Long-lasting decorative protection
- Vapour permeable to help prevent blistering
- Water-based with low odour
- Easy application by brush, roller or airless spray
Quick Specs
| Property | Specification |
| Finish | Satin / Low Sheen |
| Coverage | ± 6–8 m²/L per coat* |
| Recommended Coats | Minimum 2 |
| Touch Dry | ± 1–2 hours |
| Recoat Time | ± 4 hours |
| Application | Brush, Roller or Airless Spray |
| Clean Up | Water |
*Actual coverage will vary depending on substrate profile and porosity.
Download
Technical Data Sheet & Material Safety Data Sheet
Download the official THE LAB Bio Flexiwall Technical Data Sheet & Material Safety Data Sheet for complete application instructions, technical specifications, safety information and recommended coating systems.
Need Advice?
Not sure which exterior wall coating system is best for your project?
Our technical team can assist with product selection, surface preparation and complete coating system recommendations.
Email: info@thelabcc.co.za

