All-Climate Silicone OCA for Automotive Windshield Lamination
URL: /silicone-oca-automotive-windshield-lamination
This silicone OCA is a high-performance optically clear adhesive engineered for laminating display stacks in automotive windshields. With a low modulus of 22±5, it offers excellent degassing capability, reducing bubbles and improving yield. It withstands harsh conditions including -40°C to 120°C, high humidity, UV exposure, and vibrations. Used in over 120 vehicle models, it meets the demands of modern smart cockpits.
Key Selling Points
- Exceptional Weather Resistance: Maintains optical clarity and mechanical integrity from -40°C to 120°C, high humidity, and strong UV, ensuring long-term reliability in outdoor automotive environments.
- Low Modulus (22±5): Reduces stress on display components, enhancing bonding efficiency and yield, especially for large-size windshields.
- Low Odor and VOC: With low volatilization at high temperatures, it supports environmentally friendly and health-certified interiors, crucial for mother-and-child-friendly smart cockpits.
- High Transparency and Yellowing Resistance: Δb of 0.03 and haze <0.3 ensure crystal-clear displays over the product's lifespan.
- Proven Field Performance: Applied in over 120 vehicle models including Mercedes-Benz, BMW, Audi, and BYD, with over 30 million pieces shipped.
Technical Specifications
| Thickness | 20-2000 μm |
| Product Size | 3″ – 50″ |
| Appearance | Colorless transparent solid |
| Modulus | 22±5 |
| Δb | 0.03 |
| Haze | <0.3 |
| Water Absorption | <0.3 |
| Dielectric Constant (1 MHz) | 2.9 |
Models and Options
Available models: TS107, TS108, TS109. Each model supports thickness range 20-2000 μm and sizes from 3″ to 50″.
Materials and Structure
Made from optically clear adhesive (OCA), specifically silicone-based. The structure includes a light release liner and a heavy release liner for easy handling during lamination.
Applications
Designed for full lamination of displays in automotive windshields, as well as other demanding applications in industrial control, medical, smart home appliances, and consumer electronics.
Customization
Custom thickness, size, and adhesive formulations are available upon request. Please contact our engineering team to discuss your specific requirements.
Case Study: Automotive Display Lamination
Our OCA has been used in the full lamination of automotive displays for over 10 years. It improved lamination yield by 1.5% and production efficiency by 75%, while solving bubble, mura, and yellow spot issues. It is applied in more than 120 vehicle models globally, including luxury brands like Mercedes-Benz, BMW, Audi, and new energy vehicles from Li Auto, NIO, and BYD.
FAQ
What is the thickness range available?
We offer thicknesses from 20 to 2000 μm.
Can this OCA withstand extreme temperatures?
Yes, it operates effectively from -40°C to 120°C.
Does it support large-size displays up to 50 inches?
Yes, product sizes up to 50″ are available.
Is the material low odor and low VOC?
Yes, it has low odor and low VOC characteristics, ideal for health-conscious applications.
What certifications does your product hold?
Our manufacturing facilities are ISO 9001, ISO 14001, ISO 45001, and IATF 16949 certified.
What is the minimum order quantity?
MOQ is to be discussed based on your specific requirements.
What are the delivery terms?
We offer FOB, FCA, and EXW delivery options.
Inquiry Information
Contact our sales team for pricing and samples.
