Material: PET + ITO + Liquid Crystal

Size: customized

Transmittance (on): 82%，92%

Operating temperature: -20℃-70℃

Product Detail | Technical Information | Packaging | More

Product Detail

Shanghai Mac Corporation is a leading PDLC Dimming Film manufacturer and supplier.

PDLC (Polymer Dispersed Liquid Crystal) dimming film is an innovative smart material that switches between opaque and transparent states in milliseconds via electrical control. Without power, it scatters light for privacy; when energized, it becomes clear, enabling instant light adjustment.
Featuring thin design, easy installation (laminated on glass), low power consumption, and durability, it‘s ideal for commercial and residential use. Applications include office partitions, hotel rooms, bathroom windows, and smart home glass doors. It also enhances energy efficiency by reducing glare and heat, while adding a modern touch to interiors.
Suitable for both new construction and renovation projects, this film offers a seamless blend of functionality, privacy, and aesthetic appeal for smart spaces.

If you want to know more about our products or PDLC Dimming Film price please feel free to contact us, we will reply you within 24 hours.

Width: 1m / 1.2m / 1.5m / 1.8m (standard);

Length: 30m / 50m (rolls); Standard sheet: 2600mm×900mm.

Thickness: 0.38 - 0.56mm (base film); 0.4mm (laminated film); 0.56mm (self-adhesive film).

Transmittance (on): 80% - 90%; Haze (on): ≤5%.Transmittance (off): ~55%; Haze (off): ≥95%.Viewing angle: ≥140°; UV blocking rate: ≥98%.

1.Instant Dimming Response: Switches between transparent and frosted state within 1 second. Enables on-demand privacy control for SPA VIP rooms, shower enclosures and partition glass.

Thin Profile and Easy Installation: Ultra-thin film construction with flexible cutting for custom sizes. Reduces handling difficulty and shortens on-site installation time for renovation projects.

2.Thin Profile & Easy Installation: Ultra-thin film construction with flexible cutting for custom sizes. Reduces handling difficulty and shortens on-site installation time for renovation projects.

3.Low Power Consumption & Energy Saving: Power consumption only 3–7 W per square meter. Low operating cost for long-hour usage in commercial SPA venues.

4.Durable & Reliable Performance: Special moisture-resistant encapsulation design. Resists high humidity in SPA environments to slow down electrode corrosion and extend service life.

1.Office Meeting Room Partitions: Suitable for office glass partitions. Instant clear/frosted switching provides flexible meeting privacy. Self-adhesive film for quick retrofit.

2.Hotel Guest Room & Bathroom Windows: Used for hotel room and bathroom glass. Delivers instant privacy and clean aesthetics. Moisture-resistant self-adhesive film for renovation.

3.Smart Home Bathroom & Glass Doors: Ideal for shower and floor glass. Supports smart control and handles humid bathroom environments. Waterproof self-adhesive film recommended.

4.Commercial Display Showcase Glass: Applied to jewelry and brand showcases. Clear for display, frosted for privacy. Custom-size high-transparent PDLC film available.

5.Hospital Consultation Room Windows: For medical partition glass. Instant privacy protects doctor-patient confidentiality. Easy-clean laminated PDLC film recommended.

Optical Performance

Transmittance (on): 80% - 90%; Haze (on): ≤5%.Transmittance (off): ~55%; Haze (off): ≥95%.Viewing angle: ≥140°; UV blocking rate: ≥98%.

Electrical Parameters

Operating voltage: 48 - 60V AC (common); 18 - 75V AC (optional).

Power consumption: ≤7VA/㎡ (typical ≤5W/㎡).

Response time: On (transparent) ≤50ms; Off (opaque) ≤100ms.

Environmental and Physical Properties

Operating temperature: -20℃ - 70℃ (wide-temperature version: -30℃ - 100℃).

Surface hardness: ≥3H (scratch-resistant).

Service life: ≥50,000 hours; Switching cycles: ≥100,000 times.

Packaging

Each roll of PDLC dimming film is first wrapped with protective PE film, and the roll ends are secured with plastic end caps. For customized sheet products, the glass or laminated sheet edges are protected with edge guards, and the surface is covered with protective film before packing.

Rolls or sheets are then packed into reinforced export cartons. Cartons are placed on fumigated wooden pallets, secured with strapping belts, and covered with stretch film for stable transport.

Packing quantity, carton dimensions, gross weight and volume are calculated per order and provided on the commercial invoice or packing list.

Shipping

Available trade terms:

EXW / FOB / CIF. Other terms may be available upon request.

We support FCL and LCL sea freight, air freight, and express delivery. The actual shipping method is selected according to order quantity, product size, weight, destination and customer requirements.

Shipping cost is calculated based on cargo volume, gross weight, destination and the selected transportation method.

Lead Time

Samples: 3–7 working days

Standard orders: 15–25 working days

Customized orders: 25–40 working days

1. How long does sample preparation take?

Samples take 3–7 working days.

2. What information do you need for a custom quotation?

We require size, quantity, application scenario and required voltage.

3. What is the MOQ for formal orders?

MOQ is 1 roll.

4. What factors should I consider when choosing PDLC dimming film?

Evaluate ambient humidity, glass structure, installation method and control system. High-humidity spaces prefer laminated PDLC film instead of self-adhesive type.

5. What is the difference between self-adhesive PDLC film and laminated PDLC film?

Self-adhesive film is for retrofitting existing glass with fast installation. Laminated PDLC is embedded inside glass during production, better waterproof and stable for wet areas.

6. What certifications are available for the PDLC dimming film?

CE certification is available upon request.

Case Study

Products & Service

PDLC Dimming Film

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