Introduction
Wood is a living material that naturally expands and contracts with changes in humidity and temperature.
Rigid fillers and conventional sealants often crack or separate over time.
A flexible hybrid sealant helps maintain both appearance and performance.
Why Timber Needs Flexible Sealants
Movement can cause:
- Joint opening
- Dust accumulation
- Moisture ingress
- Surface cracking
- Unsightly gaps
Why MS-2000?
MS-2000 provides:
- Excellent adhesion to timber
- Flexible movement accommodation
- Paintable surface
- Low odour
- Interior and exterior durability
- Low VOC formulation suitable for sustainable buildings.
Suitable Applications
- Timber flooring perimeter joints
- Wooden skirting boards
- Staircases
- Door frames
- Timber wall panels
- Interior wood finishing
- Expansion joints in engineered wood flooring
Additional Benefits
MS-2000’s hybrid technology provides long-term flexibility while resisting UV exposure and weathering, making it suitable for both interior and exterior timber applications. Its overall durability has been verified through ASTM C920 performance testing, including adhesion, cohesion and accelerated weathering.
Conclusion
For contractors seeking a professional-grade sealant for timber construction, MS-2000 offers dependable adhesion, flexibility and durability for joints that need to move without failing.