PARQIT High hardness, stain resistance, water and oil repellent type
High hardness, stain resistance, water-repellent and oil-repellent resin.
PARQIT is a true light-curing resin that starts curing solely with light and fully cures only with light. Among its features, it has a very high hardness and possesses dirt resistance, water repellency, and oil repellency. It is used for hard coatings, anti-fouling coatings, and water/oil repellent coatings, and it also enables the hardening of fine structures transferred using the imprint method. *This resin is a joint development product with Tokyo University of Science.* *For more details, please download the catalog or contact us.*
basic information
■ High hardness and abrasion resistance In the state of a flat film, pencil hardness >9H, abrasion resistance (steel wool) >1kg. Even when transferred to a moth-eye structure via imprinting, pencil hardness is 3-4H, and abrasion resistance (steel wool) >700g. ■ Stain resistance, water and oil repellency The stain-resistant components that migrate to the resin surface exhibit stain resistance, water repellency, and oil repellency. It repels oil-based markers, and the number of wipe-offs is over 1,000 times. The contact angle of water in the flat film state is >100°, and when transferred to a moth-eye structure via imprinting, it achieves superhydrophobicity of >150°. ■ Transfer of fine structures Fine structures can also be transferred through imprinting. This allows for the creation of high-hardness fine structures. Moth-eye structures with widths of several hundred nanometers and an aspect ratio of 2 or more can also be transferred, resulting in high-hardness and high-durability moth-eye structures. *For more details, please download the catalog or contact us.*
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