How do self-healing polymers repair flexible led screen surface micro-cracks
Flexible LED screens utilize self-healing polymers with dynamic disulfide bonds that autonomously repair micro-cracks under mild heat (40-60°C). Lab tests show 92% crack closure within 30 minutes at 50°C, restoring 98% of original tensile strength. The polymer matrix contains microcapsules… Read More »How do self-healing polymers repair flexible led screen surface micro-cracks









