Photoresist Optical Coating Ultrasonic coating machine: technical characteristics and scene implementation of photoresist optical coating In the field of optical manufacturing, the uniformity, thickness accuracy, and transparency stability of photoresist coatings directly determine the performance limit of optical components. The ultrasonic coating machine provides an innovative solution for the functional coating of photoresist on optical component surfaces through high-frequency vibration atomization and precise deposition technology, especially breaking through [...]

Silicon Wafers and Microneedles Ultrasonic spraying technology is showing irreplaceable advantages in modern micro nano manufacturing, especially in the field of photoresist coating for precision components such as silicon wafers and microneedles. For silicon wafers, traditional spin coating methods can easily lead to edge accumulation, material waste, and poor uniformity when processing large-sized, irregular, or textured wafers. Ultrasonic spraying utilizes high-frequency vibration to atomize photoresist solution into micrometer [...]

Preparation of Ceramic Coatings by Ultrasonic Spraying In modern industrial and technological fields, the surface properties of materials often determine the service life, reliability, and efficiency of the entire component or equipment. Ceramic coatings, with their excellent hardness, wear resistance, corrosion resistance, and thermal stability, have become a key technology for protecting metal substrates and improving their overall performance. With the continuous evolution of coating technology, an advanced [...]

Polyimide Spraying Micron-Level Coatings In aerospace, electronics, and high-end equipment manufacturing, polyimide has become an indispensable high-performance material due to its excellent heat resistance, radiation resistance, and high strength. The quality of polyimide coatings directly impacts their performance. Traditional processes struggle to meet the high-precision requirements for spraying coatings as thin as 10 microns and covering large areas as large as 400 x 400 mm. Ultrasonic adhesive sprayers, [...]

Advantages of Flux Spraying Ultrasonic spraying technology provides a revolutionary solution for precision coating of soldering flux in the field of electronic manufacturing. Compared with the traditional immersion or spray method, this technology uses high-frequency acoustic waves to atomize the flux into micron sized, uniform and fine droplets, and can achieve accurate, non-contact patterned spraying. The core advantage of this process lies in its excellent uniformity and extremely [...]

Spray Type Wafer Cleaning Machine for Semiconductor In the semiconductor manufacturing process, the cleanliness of the wafer surface directly affects device yield and performance. Spray type wafer cleaning machines for semiconductor manufacturing have become key equipment from research and development to mass production scenarios due to their multidimensional process adaptability and high-precision cleaning capabilities. This device can cover the cleaning needs of 2-12 inch full specification wafers. Whether [...]

Ultrasonic Coating of Polyimide Insulation Film Ultrasonic Coating of Polyimide Insulation Film - Cheersonic In recent years, the application of polyimide coatings in the fields of microelectronics and optoelectronics has been continuously expanding, becoming an indispensable functional material in the manufacturing of various high-end devices. In microelectronics, it is commonly used as an insulating medium between passivation layers, stress buffering layers, and multi-layer metal wiring in integrated circuits [...]

TPU Spray Coating Ultrasonic TPU Spray Coating This is a method of using ultrasonic atomization technology to accurately and efficiently spray thermoplastic polyurethane (TPU) in the form of a thin film onto substrates such as fabrics, metals, plastics, or glass. TPU: a multifunctional elastomer known for its excellent elasticity, wear resistance, oil/grease resistance, and durability. It can be designed as a breathable material, making it popular in industrial [...]

Ceramic Based High-temperature and Corrosion-resistant Coating Ceramic Based High-temperature and Corrosion-resistant Coating - Ultrasonic Coating - Cheersonic In recent years, with the continuous improvement of performance requirements for materials in extreme environments in the industrial and high-end equipment fields, high-temperature and corrosion-resistant coating technology has become an increasingly hot research topic. Among numerous material systems, ceramic based multilayer coatings have received widespread attention due to their excellent thermal [...]