What Composite Windows Are Made Of — and Why They Matter for Traditional Sash Homes

https://wiki-cafe.win/index.php/How_a_Cheap_Window_Finish_Can_Turn_a_Great_Window_Into_a_Costly_Mistake

How 7 in 10 Homeowners Say Window Style Shapes Their View of a Traditional Home The data suggests that appearance and performance are both top priorities when owners renovate period properties