Had some of my scrims for about a year when i started,worn a little thin but still ok. How often do you guys replace yours?
I used to get through about 7 - 10 per year. I've built up quite a surplus as I've bought more than I use. Then some bright spark (Steve aka UBA1) showes me how to clean windows without detailing so I reckon the scrims I currently have should last until I retire (I'm 48)
. Like someone else wrote, when they are getting pretty rubbishy, I use them as sill wipers. I hate wasting things.
Paul <----- tightwad