Switchable Film Installation Guide

1. Prepare the tools and accessories;

    Non-dust cloth, 99% Alcohol/Clear water, Squeegee, Masking tape, Silicon glass glue, Power Supply/Transformer, Remote control.

2. Clean the glass surface thoroughly;

   Use 99% alcohol or water to remove all dust, dirt and residue, wipe the entire surface dry with non-dust cloth.

3. Peel off the protective liner from backing and align the film with the glass edges;

   Fix position with masking tape and make sure the busbar is accessible for the electrical connection.

4. Use the squeegee to remove all air bubbles completely; 

   Start from the center of the film and work outwards.

5. Edge sealing with silicon glass glue;

6. Install the transformer;

   Install the transformer (driver) in a discreet, accessible location (e.g., within a ceiling void or wall cavity). The transformer converts

   the standard line voltage (e.g., 110V/220V AC) to the required low voltage (e.g., 48V/65V AC) for the film.

7. Integrate the control system;

Connect the transformer to remote control.

8. Test the film;

Once the electrical connections are secure, apply power to the film. Verify that the film switches instantly from opaque to clear. 

Check for any remaining bubbles or electrical faults.

9. Important notes:

Install in a clean, dust-free environment;  Do not touch the adhesive side with bare hands;  Avoid bending or folding the film’s

electrode;  Do not use sharp objects near the film;  Ensure the electrical connections remain dry and protected;

If the film is damaged during installation, stop using it immediately and contact our technical support.

1. Prepare the tools and accessories;

     Non-dust cloth, 99% Alcohol/Clear water, Squeegee, Masking tape, Silicon glass glue, Power Supply/Transformer, Remote control,

     Knife, Measuring tape, Silver paste, Soldering iron, Tin, Copper foil, Electrode line, and so on.

2. Clean the glass surface thoroughly;

Use 99% alcohol or water to remove all dust, dirt and residue, wipe the entire surface dry with non-dust cloth.

3. Measure the glass dimensions and cut the film accurately;

Confirm the film dimensions against the glass. The film should be cut slightly smaller  (1-2mm gap around the edges) than the visible

glass area to allow for proper sealing and prevent edge peeling. Mark the intended position of the film's busbar (the conductive

strip)  for easy wiring access.

4.Connect the busbar and wires;

The film's busbar is the point of connection, please find the guide FYI as below.

5. Peel off the protective liner from backing and align the film with the glass edges;

Fix position with masking tape and make sure the busbar is accessible for the electrical connection.

6. Use the squeegee to remove all air bubbles completely; 

Start from the center of the film and work outwards.

7. Edge sealing with silicon glass glue;

8. Install the transformer;

Install the transformer (driver) in a discreet, accessible location (e.g., within a ceiling void or wall cavity). The transformer converts the

standard line voltage (e.g., 110V/220V AC) to the required low voltage (e.g., 48V/65V AC) for the film.

9. Integrate the control system;

Connect the transformer to remote control.

10. Test the film

Once the electrical connections are secure, apply power to the film. Verify that the film switches instantly from opaque to clear. Check

for any remaining bubbles or electrical faults.

11. Important notes:

Install in a clean, dust-free environment;  Do not touch the adhesive side with bare hands;  Avoid bending or folding the film’s

electrode;  Do not use sharp objects near the film;  Ensure the electrical connections remain dry and protected;

If the film is damaged during installation, stop using it immediately and contact our technical support.