Im installing the blue board the the problem im having is the screws i use have the wing tips but they oftern go though the steel as it is thin walled stuff, can i used a nail in a nail gun or should i use screws with out the wing tips an pre drill the holes cause i tried them already and the lift the blue board off the studs pulling though any screws already installed, and how far should i sink them in the blue board for so i paint over the top later, thanks Chris

hi shrek
visit this website and check out the installing methods on steel
also there is some info on coating which will help
www.wallsandall.com.au/page/products/mono/Blueboard