A Crosslinking catalyst is a water-soluble chemical additive used with clear lacquers, primers, and colored lacquers, designed to enhance the durability and appearance of water-based coatings. It works by creating stronger, more resilient bonds between the resin molecules in the finish film, resulting in a harder surface once fully dried. The primary goal of this catalyst is to improve the physical properties of the coating it is mixed with.
The enhanced physical properties of a water-based film coating include:
- Increased water resistance and better protection against spills and moisture.
- Improved chemical resistance, including resistance to household cleaners, preserving the coating’s integrity when exposed to harsh substances.
- Increased film hardness, offering better abrasion and scratch resistance, which extends the surface’s durability.
- Optimal adhesion on challenging substrates, ensuring an even and durable application of the coating.
Improved gloss and easier polishing, contributing to a superior aesthetic finish.
Using a crosslinking catalyst is particularly recommended in the following situations:
- On horizontal surfaces that see heavy use, such as tabletops, work desks, nightstands, or vanities.
- On surfaces that require frequent cleaning, like cabinet doors, countertops, or serving trays.
It’s not necessary to use a crosslinking catalyst to all surfaces of furniture or kitchen cabinets. However, it is advised to use it on areas that are regularly cleaned with a cloth, as this will help maximize the longevity and appearance of the coating. This targeted approach ensures that the catalyst is applied where it will bring the most benefit, while optimizing resources.
