Description
BIO-SMARTROOF
Premium Acrylic Roof Coating for Long-Lasting Weather Protection
At a Glance
THE LAB BIO-SMARTROOF is a premium water-based acrylic roof coating that provides exceptional long-term protection against UV exposure, moisture and harsh weather conditions. Its advanced acrylic formulation creates a flexible, durable coating that resists cracking and fading while maintaining excellent adhesion to a wide range of roofing substrates. Designed for residential and commercial applications, BIO-SMARTROOF delivers lasting colour retention and dependable performance, helping to protect and enhance roofs for years to come.
Perfect For
- Residential roofs
- Commercial buildings
- Asbestos fibre cement roofs
- Concrete roof tiles
- Corrugated and IBR metal roofs
- Galvanised roof sheeting
- Gutters and downpipes
- Roof refurbishment projects
Key Benefits
- Long-lasting weather protection
- Excellent UV resistance and colour retention
- Flexible coating accommodates normal thermal movement
- Superior adhesion to metal and mineral substrates
- Smooth low-sheen decorative finish
- Water-based with low odour
- Easy application by brush, roller or airless spray
Quick Specs
| Property | Specification |
| Finish | Low Sheen / Satin |
| Coverage | ± 8–10 m²/L per coat* |
| Recommended Coats | Minimum 2 |
| Touch Dry | ± 30 minutes |
| Recoat Time | ± 2 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 SmartRoof Technical Data Sheet & Material Safety Data Sheet for complete application instructions, technical specifications, safety information and recommended roof 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

