Review on HIDBEA Blocking Residential Black Silver 98 4Inches by Dan Toliver

Was skeptical I have to admit I've used various products that promise to help with hot surfaces by reflecting light, this one product i keep my promise. I have a steel door with a glass storm door in front of it, which in the south gets so hot in the summer that you can burn yourself on a hot summer day just by touching the doorknob. . I put this HIDBEA film on it in the morning and when the hot 98 degree sun hit it in the afternoon the inner steel door was only slightly warm. IMPRESSIVE! I can keep the door open during the day and don't have to worry about the UPS agent peeping in when he leaves a package at the door, but I can see him. Note: if you have a light in the house and it's a cloudy day you'll see through the film but that's fine because I bought it for the promise of heat reduction. So if your door gets hot in the sun like mine did, so hot that the insides of a steel door expand in the heat, this film will help you cool it down to a fraction of its original temperature. movie as it was the longest part of his setup. I went and kept looking at the door from the outside to see where all the tiny bubbles were as they were hard to see from the inside where the foil was applied. Would buy again and recommend it to anyone you think I have. Good product