To solve problems such as panel yellowing, coating peeling, and declining touch sensitivity caused by long-term outdoor sunlight exposure, our product adopts UV-resistant coating, high-transparency ultra-clear tempered glass, and industrial-grade UV-resistant special materials to effectively address these pain points.
Specifications:
Cover surface hardness:≥6h
Ink adhesion:≥4B
Impact resistance: ≥IK07
Support Touch Points: 10 points Typ.
Controller Interface: USB Typ.
Controller Supply Voltage: USB 5V Typ.
Touch Report Rate: ≥100Hz
Touch Response Time: ≤25ms
Touch Linearity: ±2mm
Display Supply Voltage: 3.3 Typ.
BACKLIGHT Supply Voltage: 9.9 Typ.
Display Power Consumption: 3.02 Typ.
Transmittance: ＞85%
Display Surface Treatment: Hard Coating
How to enhance the UV resistance of this touch screen lcd display module？
1.Adopts AG+AR+AF+UV anti-aging composite coating to enhance coating adhesion, ensuring no cracking, peeling or blistering even under long-term exposure to strong sunlight.
2.Adopts high-transmittance ultra-white tempered glass with physical tempering and chemical strengthening treatment, greatly improving weather resistance, anti-aging performance and sun exposure durability.
3.Industrial-grade UV-resistant special substrate is adopted for ITO material, preventing resistance drift of the conductive layer and decline in touch sensitivity caused by long-term ultraviolet radiation exposure.
4.The fully bonded optical adhesive adopts yellowing-resistant UV curing glue, which eliminates adhesive aging and yellowing, delamination and bubbling, and ensures long-term touch stability.
5.An insulating and UV-resistant protective film is added to the touch wiring to slow down circuit aging and oxidation.
6.Adopt wide-temperature industrial-grade touch IC. The components feature light aging resistance, temperature and weather resistance, with no touch drift, performance attenuation or malfunction under long-term sunlight exposure.
FAQ
1.What problems does your touch module solve for long-term outdoor use?
Our touch module effectively solves panel yellowing, coating peeling, touch sensitivity decline, resistance drift and circuit aging caused by long-term outdoor sunlight and UV exposure.
2.What materials and treatments are used to improve UV resistance?
We use UV-resistant AG+AR+AF composite coating, ultra-white tempered glass with double strengthening, industrial UV-resistant ITO substrate, yellowing-resistant optical adhesive and UV-proof protective film for touch lines.
3.How does your product avoid touch drift and failure under strong sunlight?
With anti-UV ITO layer, wide-temperature industrial touch IC, fully sealed structure and UV-stabilized materials, our module ensures stable performance without drift or failure after long-term sun exposure.
4.Will the glass and coating crack or peel outdoors?
No. The strengthened tempered glass and high-adhesion composite coating have excellent weather resistance, remaining crack-free, non-peeling and non-blistering under long-term outdoor use.
5.How long can this touch module maintain stable performance outdoors?
With full anti-UV and anti-aging design, it can keep high transparency, stable touch accuracy and good appearance for years in harsh outdoor environments without obvious performance degradation.
