When PVD / PACAD / DLC coating components, absolute purity and an optimum wettable surface are the basic prerequisites for a high-quality coating.
Perfect PVD coating with ultra-fine cleaning
The ultra-fine cleaning for the PVD coating is carried out with ultrasonic precision cleaning systems and enables perfect adhesion of the wear protection coating. This applies to:
- Components and tools for metal processing and
- decorative coatings.
Ultra-fine cleaning with ultrasonic technology ensures that even sensitive surfaces such as aluminum alloys are completely freed from unwanted contaminants and dirt. This creates optimum conditions for subsequent coating.
State-of-the-art ultra-fine cleaning systems for PVD coating
Together with our manufacturing partner Novatec, we guarantee process stability and therefore first-class product quality thanks to ultra-fine cleaning. As the exclusive sales and service partner of Novatec in Austria and Germany, we can draw on tried and tested successful concepts. Hundreds of installed systems are in use worldwide at well-known contract coaters and end users.
Which ultrasonic precision system is the best choice for PVD/PACVD coating?
The cleaning concept options are diverse: they range from the classic "Pluritank" multi-chamber cleaning system to the innovative "2CRD" single-chamber cleaning system specially developed for this application.
The ultra-modern and future-oriented "2CRD" single-chamber fine cleaning system developed by Novatec is unparalleled in the field of pre-treatment prior to coating.
The 5 highlights of the ultra-fine cleaning system:
- Four cleaning and rinsing tanks as standard
- A variable fresh water sink
- Vacuum-assisted ultrasonic cleaning
- Hot air and vacuum drying
- Medium full filtration
Comprehensive ultra-fine cleaning for PVD coating from a single source
In addition to recommending a suitable cleaning system, we also create a comprehensive cleaning concept as a competent and reliable partner.
In addition to the system as the centerpiece, this includes innovative and reliable cleaning media: Traditionally, multi-component cleaning media are used for ultrasonic cleaning. Glogar Umwelttechnik relies on single-component cleaners: they make dosing easier, with lower consumption. This leads to lower costs. Product carriers for optimum and safe component pick-up complete the cleaning concept.
Service: Cleaning tests under near-production conditions
Our focus is on comprehensive customer support before and after the purchase of the cleaning system:
- Cleaning tests with originally contaminated components can be carried out both at the plant in Italy and at the technology center in Linz/Austria under conditions close to production. This allows the system and process technology as well as the process parameters to be determined in a practical and application-oriented manner. The tests are supervised by experienced application engineers.
- Laboratory evaluations - following the tests to analyze the results - round off the consulting service.
- As a reliable partner, Glogar Umwelttechnik offers comprehensive service for existing systems in terms of maintenance, repair and spare parts procurement.
Other possible applications for the single-chamber ultrasonic cleaning system
In addition to pre-treatment before PVD coating, the single-chamber ultrasonic cleaning system is also used in many other industries. Whether in the automotive and supplier industry, medical technology, precision optics, the jewelry and watchmaking industry or in the high-purity sector: ultrasonic technology is the right choice when components have to meet strict particulate, organic and inorganic cleanliness requirements.
