With several different thicknesses out there in Axgard Secondary Glazing Sheets, there are actually various possibilities according to your finances. A 3mm polycarbonate sheet is the best sheet to work with for secondary glazing. Once it’s altered so the perimeters overlap evenly draw a pencil line around the sheet to https://andyeqenv.blogsuperapp.com/30134123/the-2-minute-rule-for-secondary-glazing