Electrochromic Glass
Transforming Vision: Polymer Films and Electrochromic Technology
Electrochromic glass represents the next evolution in automotive and architectural glazing. By precisely controlling light transmission, solar heat gain, and glare, this technology delivers unprecedented comfort, energy savings, and commercial possibilities.
Designed for automotive, architectural, aerospace, aviation, and other transportation applications, our cutting-edge glazing films are combined with dynamic electrochromic window technology by Miru, a smart window technology developer – redefining what is possible in modern design and engineering.
What Is Electrochromic Glass?
Electrochromic glass technology is at the frontier of sustainable design. Electrochromic windows are made up of a set of single-layer coatings, including specialized interlayer film. By applying a small electric current, the window dynamically adjusts from clear to tinted, allowing precise control over light, glare, and heat.
Argotec’s high-performance films are at the center of Miru’s dynamic electrochromic window technology (eWindows). Powering advancements like one of the largest electrochromic sunroofs to date, these films offer unparalleled benefits in energy efficiency, occupant comfort, and vehicle performance.
Argotec engineered polymer films are designed to enhance the performance, durability, and scalability of this groundbreaking eWindow technology. As a critical component in these advanced systems, Argotec’s specialized TPU interlayer films provide the optical clarity, durability, and formability that make next-generation electrochromic window applications possible.
Key benefits include:
- Increased durability for commercial-scale applications
- Compatibility with bent and curved glass designs
- Advanced clarity and optical performance to meet the highest industry standards
Why Do Leading Developers Choose Argotec for Electrochromic Applications?
Unmatched Optical Quality
- The cleanest, highest quality TPU films in the industry
- Ultra-low haze and distortion-free performance
- Superior clarity for maximum visibility in all states
Engineered for Curved Surfaces
- Unlike PVB interlayers, our TPU films eliminate birefringence in bent glass composites
- Maintains optical performance across complex curves
- Enables true design freedom for next-generation applications
Proven Durability
- Exceptional UV resistance to maintain system integrity
- Scratch and abrasion resistance for long-term clarity
- Chemical resistance to protect against environmental exposure
- Contributes to systems with 30+ year validated lifespan
Superior Lamination Performance
- Compatible with glass, polycarbonate, and electrochromic coatings
- Consistent adhesion across varying materials
- Prevents degradation when bonding polycarbonate with glass
Customizable Properties
- Adjustable hardness and elasticity through tailored formulations
- Multiple thickness options from 15-75 mils (.38-1.90mm)
- Production widths up to 80 inches (2032mm)
- Multi-layer constructions for specialized requirements
Environmental Impact
This breakthrough eWindow technology contributes to sustainability goals through:
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Measurable increase in building energy efficiency through reduced cooling loads
- Significant improvement in electric vehicle ranges
- Potential to eliminate gigatons of CO2 emissions
- 30+ year product lifespan, reducing replacement waste
Why Choose eWindows Developed by Argotec & Miru?
Energy Efficiency
- Reduces energy consumption by regulating solar heat gain with precision control.
- Enables smarter, more sustainable designs for your projects.
Elevated Aesthetics
- Seamlessly modulates light to eliminate unwanted reflections and sun glare.
- Best-in-class neutral grey color
- Low haze for uninterrupted views.
Maximize Comfort & Control
- Optimizes interior environments with temperature control and UV protection.
- Smart, dynamic tinting, flexibly adapting to any application and season.
Barrier-Free Installation & Adoption
- Technology licensing for easy integration into existing facilities and supply chains.
- Designed to scale and curve beyond current technology limitations and frame sizes.
Transforming Industries with Electrochromic Technology
Automotive
Transform vehicle interiors with adjustable sunroofs, side windows, and temperature control for a premium passenger experience.
Architectural
Enhance commercial and residential buildings with energy-efficient windows offering adaptability and elegance.
Aerospace & Aviation
Improve cabin comfort and passenger satisfaction by integrating customizable window technology into aircraft designs.
Transportation
Target emerging technology applications such as smart public transit systems or specialty vehicle designs using Argotec’s reliable film solutions.
Automotive
Dynamic sunroofs and panoramic roofs- Side and rear window integration
- Glare reduction and UV protection for enhanced driver safety
- Optimized vehicle performance with solar heat control
- Improved EV range through reduced climate control demand
- Premium experience through on-demand comfort and temperature regulation
- Emerging technologies for smart public transit systems and specialty vehicle designs
Architectural
- Smart windows for residential and commercial buildings
- Increase in building energy efficiency by reducing cooling loads
- Improved occupant comfort through glare control
- Enhanced elegance with neutral gray color and low haze
- Natural light optimization with heat gain is suitable for any location or season
- Ultimate viewing experience with no window coverings required
- Potential to eliminate gigatons of CO2 emissions
Aviation & Aerospace
- Passenger cabin windows with on-demand tinting
- Cockpit glare reduction systems
- Elimination of mechanical shade systems
- Weight reduction for improved fuel efficiency
- Enhanced passenger experience through personalized control
Spotlight: Argotec + Miru Partnership
Pioneering the Future of Automotive Glazing
In collaboration with Miru, Argotec has helped develop one of the world’s largest electrochromic panoramic sunroof systems for the automotive industry. Measuring 1.5 m x 1.6 m and featuring a compound-curved design, this revolutionary eWindow prototype demonstrates what is possible when industry leaders combine their expertise to shape the future of smart glazing.
Key Achievements:
- Aligned with the automotive sector’s push toward intelligent, energy-efficient design.
- Commercially viable solution to enhance vehicle design and efficiency.
- Unprecedented size for various automotive applications, including panoramic sunroofs, expansive glazing, and other window components.
- Compound-curved design for seamless integration.
- Neutral grey tinting with ultra-low haze for optimized comfort and performance
“Miru eWindows, developed with Argotec’s advanced TPU interlayer films, are setting the standard in the glass industry for smart, energy-efficient glazing solutions.”
Technical Specifications Section
Engineered for Performance
Film Properties
- Available Thicknesses: 15-75 mils (.38-1.90mm)
- Maximum Width: 80 inches (2032mm)
- Construction Options: Single-layer or multi-layer
- Optical Clarity: Ultra-low haze and reflection
- Color: Neutral grey, dark state and transition
Your Interlayer Film Partner for Smart Glass Technology
At Argotec, we don’t just supply film, we provide complete engineering support throughout your development process. Arogtec brings 35+ years of expertise in engineered films to advance smart glass solutions globally. We rise to meet the demands of industries that require unparalleled quality, reliability, and performance.
Our approach involves working directly with your design team to develop films with specific properties and surface characteristics needed for your unique application.
Our Engineering Services Include:
- Custom formulation development
- On-site technical support at your manufacturing facility
- Collaborative problem-solving
- Rapid prototyping and testing
- Integration assistance with existing production lines
Argotec engineered films are designed to be easily customizable for your smart glass lamination needs. To learn more, contact our electrochromic glass lamination films experts today!