Surface Coatings for Display & Optical Covers
Enhancing clarity, durability, and usability of display surfaces across industrial and commercial environments.
Why Coating Solution is Needed ?
Display covers are widely used in industrial control panels, consumer electronics, and various optical interfaces.
These surfaces must maintain high optical clarity while withstanding frequent contact, cleaning, and environmental exposure.
Without appropriate surface protection, plastic and glass covers can quickly suffer from scratches, glare, and fingerprint contamination, which reduces visibility and user experience.
PlsTect surface coatings help manufacturers improve durability and optical performance of display covers across demanding applications.
Surface Challenges
Common surface challenges in display covers include:
• Scratching from repeated contact and cleaning
• Glare under strong lighting conditions
• Fingerprint contamination on touch interfaces
• Reflection that reduces screen readability
• Long-term surface wear
These challenges directly affect product usability, visibility, and overall user experience.
Recommended Coatings
Depending on the performance requirements, several coating technologies can be applied:
Anti Scratch Coating
Improves surface hardness and protects display covers from abrasion and daily wear.
Anti Glare Coating
Reduces surface reflection by diffusing light, improving readability under strong lighting.
Anti Reflective Coating
Minimizes optical reflection and enhances light transmission.
Anti Fingerprint Coating
Reduces fingerprint visibility and simplifies cleaning of touch interfaces.
Typical Materials
Common substrate materials used for display covers include:
• Polycarbonate
• Acrylic (PMMA)
• PET films
• Glass
Each material may require different coating technologies and surface preparation processes.
Engineering Considerations
When designing coated display covers, several factors should be evaluated:
• Optical clarity and light transmission
• Surface hardness and abrasion resistance
• Compatibility with forming and machining processes
• Long-term durability under repeated use
• Cleaning and chemical resistance
Proper coating selection should balance optical performance with durability and manufacturability.
Discuss Your Application
Every application has unique surface performance requirements.
PlsTect engineering team can help evaluate suitable coating technologies and materials.