The KJ-625 optical contact angle tester, with its precise testing performance and wide adaptability, covers multiple industries such as electronics, printing, semiconductors, and new materials. The specific application scenarios are as follows:
● TFT-LCD panel industry: used for detecting the cleanliness of glass panels and evaluating the coating quality, ensuring that the panel surface performance meets standards; it can also detect the quality of the front coatings such as TFT printing circuits, color filters, and ITO conductor films, ensuring the stability of the panel production process.
● Printing and plastic industry: used to test the surface cleanliness and adhesion quality of printing and plastic products, evaluate the adhesion of ink, the compatibility of glue colloid properties, and the tightness of dyes, helping to improve the printing and bonding quality of products, and reducing problems such as ink bleeding and glue detachment.
● Semiconductor industry: used for measuring the cleanliness of wafers, controlling the contamination situation on the wafer surface; monitoring the effect of HMDS treatment, conducting research on CMP processes, and conducting research on photoresist and developing agents, providing precise data support for semiconductor production and research.
● Chemical material research field: conducting research and testing on waterproof and hydrophilic performance materials, analyzing the tension and wetting properties of surfactants and cleaning agents, measuring adhesive-enhancing materials and adhesion surface energy, helping to develop and optimize new chemical materials.
● IC packaging industry: used to detect the cleanliness of substrate surfaces and identify atomic synthesis oxidation situations; evaluating the surface performance of BGA welding and the attachment degree of epoxy compounds, ensuring IC packaging quality, improving packaging reliability, and reducing packaging defects.
● Other fields: can be used for surface wetting tests of glass, paper, plastic films, etc., suitable for research institutions, university laboratories, and enterprise quality inspection departments, meeting diverse needs such as material research, quality control, and process optimization.
