Review on 🖤 BDF BLKT Window Film Blackout Privacy (36" x 6Ft) - Ultimate Darkness and Privacy Solution for Windows by Liyanny Llerena

I used this film to temporarily cover 2 skylights in my bedroom and 1 window in my bathroom. We are renovating and the sun was too hot upstairs to work. We have outside temperatures well in excess of 100* and this idea was our hope of finding a simple means of lowering the inside temperature upstairs. The app was as advertised and even worked overhead. I sprayed both the film and the inner skylight well with a mixture of washing-up liquid and water. The film is dense so it does not tear or bend. It moved in place as long as the surfaces were wet and stayed still with no problems. No light came through the skylights. The film was a solid black coating that blocked 100% sunlight. When the outside temperature finally rose to 107C and direct sunlight hit our roof, these 3 skylights were completely black and undamaged. Our internal room temperature was reduced by 7*-8* after application, and this when the outside temperature was in the 90's. We have now reached 107* and the internal temperature has stayed the same. Talk about success! We are absolutely blown away by the results with this product! This foil is an inexpensive solution, and our attic is now convenient for work and living. Absolutely - I would highly recommend this product and it will definitely do the job!