Decorative PVD Coating Machine For Glassware

PVD Brings Colors to Your Life. 
 
PVD (Physical Vapor Deposition) is a popular technique used for applying decorative coatings on various substrates, including glassware. PVD coatings offer excellent adhesion, durability, and a wide range of decorative options, making them suitable for enhancing the appearance and functionality of glassware items.
 
Here's how PVD decorative coatings are applied to glassware:
 

1. Surface Preparation: The glassware surface is thoroughly cleaned and prepared to ensure proper adhesion of the PVD coating. This typically involves cleaning, degreasing, and sometimes, etching the glass surface to create a rougher texture for better coating adhesion.
2. PVD Process: PVD is a vacuum-based coating process that involves the deposition of thin films of materials onto the glass surface. The glassware is placed in a vacuum chamber, and the process begins by heating the coating material (such as metals like titanium, chromium, or stainless steel) until it vaporizes. The vaporized material then condenses onto the glass surface, forming a thin film.
3. Ion Assisted Deposition (Optional): In some cases, an ion source is used during the PVD process to bombard the growing coating film with ions. This helps improve the coating's density, adhesion, and overall performance.
4. Color and Finish Options: PVD coatings offer a wide range of color and finish options. By carefully selecting the coating material and controlling the deposition parameters, different colors, such as gold, silver, bronze, or even multi-color effects, can be achieved. The coatings can also have various finishes, including glossy, matte, brushed, or textured.
5. Post-Coating Treatment: After the PVD process, the coated glassware may undergo additional treatments, such as annealing or sealing, to enhance the coating's durability, scratch resistance, and overall performance. These treatments help ensure the longevity of the decorative coating.

PVD decorative coatings on glassware offer numerous advantages, including enhanced aesthetic appeal, improved scratch resistance, chemical resistance, and ease of cleaning. They can be used for various glassware items, such as vases, drinkware, tableware, and decorative objects, providing a durable and attractive surface finish.

Conventional gold coatings on glassware are by aluminum vacuum metallization combine the thermal curing line. In 2020, Royal Technology developed an advanced coating technology to generate 2-sides gold colors on glassware directly without spraying painting processes ( pre/post coatings), which is ion plating technology- arc evaporation.

This coating method is completely get rid of the spraying paintings, environmentally friendly, green technology, besides it reduces the investment of production line and labor cost for manufacturers.
 

Support and Services:

We provide technical support and service for our PVD Vacuum Coating Machine. Our experts are available 24/7 to provide assistance with installation, trouble-shooting, and repair. We use advanced diagnostic tools to ensure that all components are working properly, and we provide timely and comprehensive customer service.

We offer a variety of training options to help you get the most out of our products. Our training program covers everything from basic operation to advanced maintenance techniques. Additionally, we provide a comprehensive library of user manuals and instructional videos.

We are committed to providing the highest quality customer service. If you ever have any questions or concerns, please contact us. We are available 24/7 to answer any questions and provide assistance.