Questions About SD650 Flat Roofing SystemSteven Dickinson
I am in the US and have been told by 3M that the SD650 is not available in the US nor do they expect it to be available any time
soon. Do you know of any com parables that might be available in the US? The SD650 looks like just what I need.
The SD650 roofing system is the best roofing system I have ever used I’m surprised it’s not available in the USA as it’s an American Company!
Try Gacoroof its not as strong but is still good. If you are near Milwaukee ill pop over and see you next week as I’m training at Gacoroof Milwaukee.