High-quality cleaning and purification services specialized in PET film manufacturing equipment.
Completely reset stubborn oligomer contamination that occurs under high temperature and high pressure in extension processes!
We propose an effective solution for sites struggling with oligomer removal that adheres to the molding line of PET films, which require extremely high smoothness for applications such as optics and packaging. In the stretching process of PET films, oligomers precipitate in a high-temperature environment, firmly sticking to rollers, clips, and guides. This causes surface irregularities and scratches on the film, leading to reduced yield. Our dry ice blasting service utilizes the forces of thermal contraction and vapor expansion to clean the substrate without damage. Cleaning can be completed while the complex components remain assembled. 【Features】 - Utilizes the forces of thermal contraction and vapor expansion - Cleans the substrate without damage - Suitable for complex chains and guide rails - Cleaning is completed in a short time while remaining assembled *Here is the case study document that successfully improved the quality of optical PET lines and removed oligomers.
- Company：東洋ユニオン
- Price：Other
