What Makes a Varnish Suitable for Underfloor Heating?

Wooden floors with underfloor heating require a special finish that can withstand temperature fluctuations and prevent the floor from expanding or contracting. A suitable varnish must be flexible enough to accommodate these stresses while providing a strong protective layer against wear and stains. Bona Mega is an excellent choice for wooden floors with underfloor heating. This waterborne, one-component varnish reacts with oxygen in the air, delivering performance comparable to a two-component varnish. Additionally, Bona Mega prevents edge bonding, which is crucial for maintaining the functionality of underfloor heating and preventing damage to the floor.

Bona Mega prevents edge bonding and is ideal for wooden floors with underfloor heating.

Bona Mega combines ease of application with exceptional performance. The varnish is easy to apply with a roller and dries quickly, allowing multiple coats in a single day. The product offers excellent resistance to wear, scuffs, and general household chemicals, making it ideal for both residential and light commercial use. For optimal performance on floors with underfloor heating, Bona Mega is formulated to prevent edge bonding, meaning it does not restrict the natural movement of wooden planks. With low-emission certifications (GreenGuard and EC2), it is also safe for indoor use.