AR flexible libre de PFAS alcanza WCA >100° con mejor retención que el PFAS
Un importante Tier-1 de pantallas coreano
Indicadores clave
01
El desafío
With PFAS regulation tightening globally, the display OEM needed a PFAS-free anti-reflective and anti-fouling solution for foldable displays that could match or exceed the surface property retention of incumbent PFAS-based coatings under repeated mechanical stress.
02
Nuestro enfoque
Kriya’s PFAS-free ARAF technology, based on functionalised HSiO₂ nanoparticles, was tested against PFAS-based references for water contact angle, anti-smudge durability, and retention after steel wool abrasion cycles. The formulation was designed for UV cure compatibility with R2R processing.
03
El resultado
The PFAS-free coating achieved WCA above 100° with superior retention versus PFAS-based alternatives after repeated abrasion. Anti-smudge properties (fingerprint resistance and marker wipe-off) were maintained across the full test protocol. The coating is R2R-compatible for volume production.
Por qué Kriya
Kriya provides a complete PFAS-free alternative that actually outperforms PFAS on durability retention, eliminating regulatory risk while improving product performance.
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Productos utilizados
Aplicación relacionada
Displays — Foldable →Discutir una aplicación similar
Nuestro equipo técnico puede ayudarle a evaluar si este enfoque es aplicable a sus requisitos específicos.