Description
THE LAB BIO-SEAL
Premium Acrylic Roof Sealer for Long-Lasting Roof Protection
At a Glance
THE LAB BIO-SEAL is a premium water-based acrylic roof sealer that protects and restores a wide range of roofing substrates while providing long-lasting weatherproof performance. It forms a flexible protective membrane that resists water penetration, UV degradation and harsh environmental conditions, helping to extend the service life of ageing roofs. Designed for both residential and commercial applications, BIO-SEAL delivers reliable waterproof protection together with an attractive decorative finish.
Perfect For
- Concrete roof tiles
- Fibre cement roofs
- IBR and corrugated metal roofs
- Previously painted roofs
- Asbestos cement roofs
- Residential roof maintenance
- Commercial roof refurbishment
- Roof restoration projects
Key Benefits
- Long-lasting roof protection
- Excellent waterproofing performance
- Flexible coating with crack-bridging capability
- Outstanding UV and weather resistance
- Strong adhesion to prepared roof substrates
- Restores the appearance of ageing roofs
- Easy application by brush, roller or airless spray
- Water-based with easy clean-up
Quick Specs
| Property |
Specification |
| Finish |
Low Sheen |
| Coverage |
± 6–8 m²/L per coat* |
| Recommended Coats |
Minimum 2 |
| Touch Dry |
± 45 minutes |
| Recoat Time |
± 2 hours |
| Application |
Brush, Roller or Airless Spray |
| Clean Up |
Water |
*Actual coverage will vary depending on substrate profile, porosity and application method.
Download
Technical Data Sheet & Material Safety Data Sheet
Download the official THE LAB Bio Seal 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
