ADFORSSmall Insect Screen, 36 inches x 100 Feet Roll - Tiny Insect Replacement Screen for Windows and Doors - Charcoal

The screen is fairly easy to install. The mesh still allows the really small gnats in if you leave your windows open at night with a light on in the room the window is opened in. But it keeps out the bigger gnats. The gnats seem to be getting worse every year in the Midwest. This spring we had an early warmup and the gnats emerged with the first warm thunderstorm of the season, were bad.If the screen mesh was any smaller you would not be able to see through it. Time will tell how it holds up.

In our case, we wanted to replace all 21 Andersen window screens in our house, and given the size of the screens, other options (roll lengths) would have been much more expensive and wasteful. While the best option price wise, it was still pricey overall. I’ve not used metal screen, but I imagine this is easier to work with than metal screen. This color screen does make your windows appear darker than aluminum screen does.

Seems to be of good quality. Worked well in my window screens.The holes are very small, so not worried about any small insects getting through.Have not noticed any issue of restricted air flow. It will probably block a big gust of wind, but can't understand how it will restrict air, as the holes would be the size of state compared to the size of an air molecule.

This was the perfect repair material for out aging window screens. Thanks! This came really fast, too.

Convenient size for replacing multiple screens at a good price.

Jury is still out about whether this is keeping all the teeny bugs out (I've seen one or two still, but it's late in the season and I think most of them are gone, and no guarantee that they aren't coming in via other avenues), but sure is nice to fix up the ratty old screens, they were looking pretty grim (and all kinds of bugs were getting in through them with their various issues). Still a few more to go. May have to wait until next Spring or early Summer to be sure whether I just like this product or I love it.

This 100 foot roll has larger square openings than the 36 x 84 inch rolls from the same vendor, Adfors. Why? Do they have poor quality control? Yes, I think something has gone wrong. It is easy to see the difference by holding screens together. The mesh size on this 100 foot roll are only slightly smaller that my standard screens. Therefore I have no confidence that these will stop the same small insects. Probably I should have simply kept ordering the smaller 36 x 84 inch rolls. But I assumed the mesh size would be the same as advertised. I wish I could return this but I ordered it before winter and only started using it today. Update: The 100 foot roll is marked 18x16 squares per linear inch (I measured 14x16 on my old standard screen). The 84 inch roll I measured, has 20x20 squares per linear inch (smaller mesh).

Great product to keep the no-see-ems out of the house. I used this when I had a house on one of the barrier islands on the New Jersey shore and between the flies, mosquitoes, and the no-see-ems it keep them all out.