Same builders that have f***** up my head height on first floor and want to lose the beam in the plaster are now moaning about my EWI requirement.
I've specified 90mm EPS EWI, but builders are doing their best to talk me out of it. They say it is bound to get damaged. They even showed me a sample block today and destroiyed it just to prove their point. They also say they need to have an expansion joint on side elevation, which will be ugly.
What do you guys think about EWI? Does it really have so many pitfalls?
I've specified 90mm EPS EWI, but builders are doing their best to talk me out of it. They say it is bound to get damaged. They even showed me a sample block today and destroiyed it just to prove their point. They also say they need to have an expansion joint on side elevation, which will be ugly.
What do you guys think about EWI? Does it really have so many pitfalls?