Core advantages: First, preserves natural wood grain-varnish has high transparency, fully displaying the original grain and colour of woods such as pine, paulownia, and black walnut; second, strong protection-the film effectively blocks moisture, stains, and minor scratches, reducing the risk of moisture absorption and deformation; third, easy to clean and maintain-the smooth surface can simply be wiped with a soft cloth; fourth, adjustable gloss-by choosing gloss, matte, or semi-matte varnish, it can match different brand tones; fifth, mature application-suitable for spraying or brushing, with moderate cost, ideal for mass production.
Main characteristics: Varnish forms a closed film, so it feels smoother than wood wax oil, but it partially masks the wood's pore texture. The film thickness must be properly controlled-too thick can look "plastic," while too thin provides insufficient protection. In addition, oil-based varnish may yellow slightly over time, while water-based varnish is more eco-friendly but slightly less abrasion-resistant.
Suitable applications: Gift boxes, tea boxes, jewellery boxes, wine boxes, and other wooden boxes requiring both display and protection. It is recommended to choose a matte or gloss system based on wood characteristics and usage environment, and ensure the primer seals properly to achieve optimal adhesion and durability.
