Product Specification

 Product Overview

The PDLC smart dimming glass sold by Westglass, also known as electrically controlled dimming glass or smart glass, is a high-tech specialty glass created by sandwiching a PDLC (Polymer Dispersed Liquid Crystal) film between two layers of glass and bonding them under high temperature and pressure. Controlled by electric current, it enables instant switching between transparent and frosted states, integrating features like privacy protection, energy efficiency, and safety. Ideal for architecture, automotive, and commercial display applications, it redefines functional glass solutions.

• Unpowered State: Liquid crystal molecules arrange randomly, scattering light to form a frosted effect (light transmittance ≤ 2%).
• Powered State: An electric field aligns molecules orderly, achieving high transmittance (≥ 86%) for clear visibility.

Why Choose Westglass?

1. 8 Years of Industry Expertise

• With eight years of experience in smart film and glass production and sales, Westglass delivers professional technical support and tailored solutions for diverse project needs.

2. Professional Manufacturing Excellence

• Equipped with advanced facilities and mature processes, we enforce a three-layer quality control system:
  • 100% full inspection of roll materials to eliminate defects;
  • Oven durability testing for thermal stability;
  • Power-on aging tests for sheet products to ensure consistent performance.

• We offer:
  • Custom electrode-equipped sheets (provide window dimensions);
  • Standard rolls (30m×1.52m / 60m×1.52m / 100m×1.52m);
  • Laser-cut special-shaped sheets for unique designs.

3. Rapid Delivery Process

• Smart Films: Custom sizes ship within 3 business days; standard sizes within 1 business day.
• Smart Glass: Delivered within 15 business days, supported by global logistics.

Product Advantages

1. One-Touch Privacy Control

• Instantly switch between transparent and frosted states to create private spaces in conference rooms, offices, and bathrooms—no need for traditional curtains. Simple operation via switches or smart control systems ensures effortless privacy protection.

2. Versatile Control Modes

• Supports manual switches, remote control, and seamless integration with smart home systems for APP-based remote control or device linkage (e.g., auto-frosting when leaving a room via smart lock integration).

3. Superior Sound Insulation

• The laminated structure reduces external noise, creating quiet, comfortable environments ideal for offices, study areas, and rest spaces.

4. Energy Efficiency & Dimming

• Low power consumption (4–5W/㎡) and blocking over 90% of UV and infrared rays reduce energy use. The transparent state maximizes natural light, minimizing reliance on artificial lighting.

5. Safety & Longevity

• Laminated glass structure ensures fragments adhere to the PDLC film if broken, preventing splashes and meeting high safety standards. Strong impact resistance protects indoor personnel and property, with a lifespan exceeding 10 years.

6. Sleek Aesthetics for Modern Spaces

• A minimalist design seamlessly integrates with contemporary architectures—enhancing both modern, European, and Chinese-style interiors with a touch of technological elegance.

Application Scenarios

1. Commercial & Office

• Conference rooms, negotiation rooms, and office partitions balance collaboration and confidentiality.

2. Residential

• Partitions, doors/windows, and shower areas enable flexible space division and privacy with a high-tech touch.

3. Healthcare

• Hospital wards, examination rooms, and operating rooms protect patient privacy while allowing easy observation by medical staff.

4. Education

• Classroom and training room partitions create independent, quiet learning spaces for effective teaching management.

5. Public Facilities

• Banks, hotels, and restaurants meet privacy and lighting needs across functional areas, enhancing safety and service quality.

6. Automotive

• Smart sunroofs/skylights dynamically adjust light transmittance to reduce interior heat and enhance privacy for a more comfortable drive.

Service Support

1. Customized Design: Tailored solutions for size, light transmittance, and electrode placement to meet unique project requirements.
2. End-to-End Service: From needs analysis to installation and debugging, our team responds within 24 hours to ensure a seamless experience.

Transform your space with innovative smart glass technology. Contact us today for custom solutions and expert advice!

Technical Parameters