"The Importance of Polyurethane Coating for Your Wooden Floors"

Polyurethane coating is an essential element in enhancing the durability and longevity of your wooden floors. When it comes to choosing the right type of polyurethane, there are two main options: moisture-cured (solvent-based) and water-based. In this article, we will discuss the different types of polyurethane and finishes and their importance in maintaining and protecting your wooden floors.

Moisture-Cured Polyurethane
Moisture-cured polyurethane is commonly used by flooring companies due to its effectiveness in providing a durable and long-lasting coating. This type of polyurethane is applied in thicker coats, which gives the floor a more pronounced depth. However, the main drawback of moisture-cured polyurethane is that it tends to yellow over time, especially when exposed to sunlight. The yellowing process typically occurs between 6 to 18 months after application.

Water-Based Polyurethane
Water-based polyurethane is a more natural and eco-friendly alternative to moisture-cured polyurethane. During the application process, it produces almost no fumes and provides a lighter and more natural finish. Water-based polyurethane comes in two variations: residential and commercial. The commercial product contains a hardener that makes it more durable and wear-resistant than the residential product, which is more susceptible to scratches and wear marks.

Polyurethane Finishes

The finish of your polyurethane coating plays a crucial role in enhancing the appearance and performance of your wooden floors. There are two main types of polyurethane finishes: gloss and satin/matte.

Gloss Finish
Gloss polyurethane finish brings out the natural warmth and beauty of your timber floors, making the room look more spacious and elegant. However, it is highly reflective and shows dirt and dust more than a satin or matte finish. It is a great choice for darker timber floors, as it enhances the richness of their colour.

Satin / Matte Finish
Satin and matte finishes are more subdued and softer in appearance than gloss finishes. They are becoming increasingly popular among homeowners due to their natural and subtle look. Satin and matte finishes also help to hide dirt and dust, making them ideal for high-traffic areas.

In conclusion, the type of polyurethane coating and finish you choose will depend on your preferences and specific requirements. While moisture-cured polyurethane provides a thicker and more pronounced depth to your floor, water-based polyurethane offers a more natural and eco-friendly alternative that is perfect for families with allergies or those who want to avoid yellowing. Choosing the right polyurethane coating and finish will ensure your wooden floors look beautiful and last for many years to come.