How to remove the air bubbles?

Use a plastic card to squeegee air bubbles and water. If it's hard to get rid of the bubbles, uncover the window film, spray more water between the glass and the film and squeegee firmly again. Water will make it much easier to remove bubbles.

Any tips to peel off the protective liner?

Attach 2 pieces of transparent tape to the front andback surfaces of a corner of the film. Press the 2 pieces of tape firmly together, then quickly pull them apart to begin separating the clear liner away from the static side of the film.

Can I remove the film at a later stage?

Absolutely. Our blackout film is removable and reusable. You can just simply peel the film off the glass in seconds with no mess.

Why the film fall off after a while?

Please check if you have removed the liner, trimmed the edges or queegeed excess water and bubbles. Leave a 1/16” wide gap around the four perimeter edges of the film. This gap is essential for the proper thermal expansion of the glass.