NINETREX Blackout Window Privacy Film,Darkening Window Tint Black Opaque Covering 100% Light Blocking Static Cling Sticker for High Privacy,（17.5 x

NINETREX Blackout Window Privacy Film,Darkening Window Tint Black Opaque Covering 100% Light Blocking Static Cling Sticker for High Privacy,（17.5 x

100% Privacy - 100% blocks natural light, darkening the room effect will make day feel like night. Perfect for a baby's room or a night shift worker. If the bathroom needs a high degree of privacy, it is a good choice. Thermal control window film - can block 100% infrared and ultraviolet rays, but also can block a large part of the heat in, after installation, you can obviously feel the change in temperature, so that your room is cooler than before installation. Easy to install - The no glue design makes the window film very easy to install. Installation only need to dip in water, and then tear off the back film, you can be firmly installed on the window, absolutely will not leave a mess. Wide range of applications - window film is available in multiple sizes, can be cut to any size, can be used in bathrooms, bedrooms, glass Windows, sliding doors, glass furniture and more. Installation Tip: Window film should only be used on flat, clean, smooth surfaces. Before installation, you need to clean the stains on the window; You need to spray a lot of water during installation (the more the better); After installation, use a scraper to scrape off the air bubbles in the window film to effectively adhere. This window film is only suitable for clean and smooth glass surface, do not use on rough, uneven, frosted glass or other materials.This window film adopts electrostatic technology, no need for glues. Before applying, you only need to sprinkle enough water on the glass surface. If the pasting is not firm, it may be the reason of insufficient water. You can tear the product off and paste again after watering.While using, be sure to tear off the back film, otherwise it will not be firmly attached.;Please note the distinction between front side and back side, be sure to attache the back side (smooth side) to the glass, otherwise it will not be pasted firmly and even fall off.