In the world of furniture finishing, wood varnish is one of the most popular materials. Not only does it provide a glossy or natural look, but varnish also comes in various types with different functions. Understanding this is important so you can choose the right product according to your needs.
Learn more about wood varnish, its functions, and its types in the discussion below!
What Is Wood Varnish?
Wood varnish is a type of coating or finishing used to protect and enhance the appearance of wood surfaces. Varnish helps maintain the natural look of wood so that its texture and grain patterns remain visible.
In general, varnish comes in a transparent or semi-transparent liquid form that forms a thin layer on the wood surface after application and drying. This layer can produce various finishing effects, ranging from doff (matt), satin, to glossy (glossy).
Varnish is generally made from a combination of resin (binder), drying oil (drying oil), and solvent (solvent). The use of wood varnish can be applied to various applications such as furniture, doors, windows, wooden floors, and interior decorations.
Functions of Wood Varnish
Wood varnish has several important functions, including:
1. Protecting the Wood Surface
Wood varnish acts as a protective layer that covers the wood surface without removing its natural beauty. This layer helps prevent water and moisture from seeping into the wood, which can cause decay or damage. Varnish protects wood from scratches caused by sharp objects and prevents dust from entering the grain, making it easier to clean.
Additionally, certain varnishes also contain UV protection to prevent the wood color from fading easily. The use of varnish helps reduce the risk of mold growth and protects against dust and light scratches that can damage the surface.
2. Enhancing Natural Aesthetics and Texture
One of the main advantages of varnish is its ability to highlight the natural grain and patterns of wood. With varnish, the wood appearance becomes warmer and more elegant without being covered like with regular paint.
Varnish makes the natural wood grain more pronounced and visually striking. This creates a deeper visual effect, making the wood look more alive and full of character. It is ideal for showcasing a natural look while keeping the furniture neat.
3. Providing Attractive Finishing Effects
As mentioned earlier, wood varnish offers various finishing options, from matt to glossy. This variation allows you to adjust the final look according to interior or exterior design concepts. A neat finishing result also enhances the visual appeal of the wood.
If you want a luxurious and elegant impression, you can choose a glossy finish. Meanwhile, for a more natural look, you can choose a matt or doff finish.
4. Increasing Wood Durability
The protective layer from varnish makes wood stronger against various environmental conditions. Wood becomes less prone to cracking, peeling, or damage due to temperature and humidity changes. This helps extend the lifespan of furniture or wooden materials while maintaining their appearance over time.
Read Also: Recommendations for Aesthetic Wooden Furniture for Cafes
Types of Wood Varnish
In general, there are two types of wood varnish: solvent-based and water-based. You can choose the type based on your application and needs.
1. Solvent-Based Varnish
Solvent-based varnish is a type of varnish that uses chemical solvents as its base. This type is known for its strong adhesion and ability to penetrate deeply into wood fibers.
Solvent-based varnish uses chemicals such as thinner as a solvent. When applied, the solvent evaporates and leaves a very hard film layer.
The finishing result is usually sharper, glossier, and enhances the wood color. This type is also more resistant to water, abrasion, and weather conditions, making it suitable for outdoor use.
However, solvent-based varnish has a strong odor that may be unpleasant for some people. To minimize this, use it in well-ventilated areas.
2. Water-Based Varnish
Water-based varnish uses water as its main solvent, making it more environmentally friendly and safer to use. This type has almost no odor and contains fewer chemicals.
In terms of appearance, water-based varnish provides a clearer finish and does not significantly alter the original wood color. It also dries faster than solvent-based varnish.
This varnish is suitable for light-colored wood such as pine, maple, or softwood. Since it uses water as a thinner, it is practical and easy to clean from application tools.
However, its durability under extreme conditions is generally slightly lower than solvent-based varnish. It is more ideal for indoor use such as home furniture. For surfaces that experience frequent friction, additional coating layers may be required.
Use High-Quality Wood Varnish
Using varnish provides many advantages, but make sure you choose a high-quality product. Quality wood varnish will enhance appearance while providing long-term protection.
For optimal results, you can choose high-quality varnish products from Avian Brands. If you prefer a solvent-based varnish, Boyo Politur Vernis Solvent Based can be a great option.
Boyo Politur Vernis Solvent Based is a special varnish made from synthetic alkyd with a transparent finish, allowing the natural wood grain to remain visible. Here are some of its advantages:
- Enhances the appearance of wood.
- Anti-fungal and insect-resistant.
- Prevents water from penetrating the wood.
Meanwhile, if you prefer a water-based varnish, Boyo Wood Stain 2 in 1 is a good choice. Boyo Wood Stain 2 in 1 is a water-based varnish that is environmentally friendly and provides stronger UV protection.
Here are some of its advantages:
- Anti-fungal and insect-resistant, and does not yellow easily.
- Eco-friendly and cost-effective.
- Suitable for frames, gazebos, and both exterior and interior wooden furniture.
With Boyo Politur Vernis Solvent Based and Boyo Wood Stain 2 in 1 from Avian Brands, your wood surfaces will be better protected with a beautiful finish!
