How to use

Step 1

Measure the length and width of the window and cut the film into a proper size

Step 2

Clean the surface of window thoroughly

Step 3

Spray plenty of soapy water both on the window surface and rainbow film back for effective attachment 

Step 4

Peel off the film back cover

Step 5

Paste the film to the window

Step 6

Squeeze away water and bubbles with a smooth tool, such as credit cards

Step 7

Cut off margins

 

TIPS: The adhesive effect of the film may NOT be good in winter. Before application, use hair dryer to make it soft ( heat resistance is under 176℉). Fit for clean and smooth glass surface without any dust or fiber. The transparent back cover must be peeled off; otherwise, the film will fall off when the water is dry. Do not apply to outside window or windows with cracks. Cut off excessive edges after application if needed. The film may be a little tough and its adhesive effect will be impacted in winter.