Parylene is the short name for the polymer group of poly-para-xylylene. Parylene coatings offer a wide range of benefits. Parylene ... are fully conformal: i.e. they adapt to complex substrate contours such as sharp edges, drill holes or blind holes are pinhole-free from a film thickness of approx. 0.5 µm. are chemically insoluble and resistant to a wide range of chemicals. have very good barrier properties against moisture and chemicals. have a high dielectric strength. have dry lubricating properties (low coefficient of friction). are hydrophobic: contact angle of H2O between 92 ° and 98 °. are transparent between 90 and 96 % in the visible wavelength range (depending on type). are biocompatible: types C and N parylene can be deposited, which can be certified according to USP Class VI, ISO 10993 and FDA.
Germany
Plasma systems from Diener electronic have long since established themselves in a wide range of industrial sectors. With the Tretra 320R low-pressure plasma system, you can rely on modern and future-proof cold plasma technology in a vacuum. The chamber volume of approx. 320 litres of this plasma system offers enough space to serve series production / automation. Low pressure plasma treatment is a proven technique for controlled ultra-fine cleaning, adhesion enhancement (activation and etching) and coating of thin films on substrate surfaces. Plasma is generated by applying high-frequency voltage in the vacuum chamber. In the process, the process gas introduced there is ionised. Fields of application: VOC-free cleaning of organic residues Activation before painting, gluing, potting, ... Etching of PTFE, photoresist, oxide layers, ... Super-hydrophobic and -hydrophilic coatings
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Plasma systems from Diener electronic have long since established themselves in a wide range of industrial sectors. With the Tetra 150 low-pressure plasma system, you can rely on modern and future-proof cold plasma technology in a vacuum. The chamber volume of approx. 150 litres of this plasma system offers enough space to serve series production / automation. Low pressure plasma treatment is a proven technique for controlled ultra-fine cleaning, adhesion enhancement (activation and etching) and coating of thin films on substrate surfaces. Plasma is generated by applying high-frequency voltage in the vacuum chamber. In the process, the process gas introduced there is ionised. Fields of application: VOC-free cleaning of organic residues Activation before painting, gluing, potting, ... Etching of PTFE, photoresist, oxide layers, ... Super-hydrophobic and -hydrophilic coatings
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Plasma systems from Diener electronic have long since established themselves in a wide range of industrial sectors. With the Atto low-pressure plasma system, you can rely on modern and future-proof cold plasma technology in a vacuum. The chamber volume of approx. 10.5 litres of this plasma system offers enough space to serve laboratory and also small series production. Low pressure plasma treatment is a proven technique for controlled ultra-fine cleaning, adhesion enhancement (activation and etching) and coating of thin films on substrate surfaces. Plasma is generated by applying high-frequency voltage in the vacuum chamber. In the process, the process gas introduced there is ionised. Fields of application: VOC-free cleaning of organic residues Activation before painting, gluing, potting, ...
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A cost-effective process for activating plastic and elastomer surfaces is treatment with the PlasmaAPC 500 DUO. Using air as the process gas, large surfaces can be activated under atmospheric pressure. An arc is ignited between two electrodes in an inhomogeneous field. The voltage is about 10,000 V. In the discharge zone, the air flowing through is ionised. The plasma is blown out of the electrode area by the air flow. The substrate can now be treated in the emerging corona. A strip several centimetres wide is treated in the corona. With several parallel plasma generators it is possible to treat surfaces. Due to dangerous voltage potential, PlasmaAPC 500 DUO is only suitable for non-conductive materials. PlasmaAPC 500 DUO is suitable as a pre-treatment unit for the following processes: Bonding, printing, painting. The following surfaces can be treated with PlasmaAPC 500 DUO: Plastics, rubber, ceramics, glass.
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