Recent content by rolfherbert

Checked...same fire rating..euro class f for both k107 and k106.

U value is the same for any given thickness. Sizes are the same so joints should be the same. Fire resistance...that's a good one..though I can't imagine anyone would be happy about having something flammable even in the walls! I'll see if I can find anything about fire retardation. Thanks

Hi all, We have some k106 left over which is specced for cavity walls, it has foil one side and a black water proof breathable membrane on the other. I thought I could use it in a cold pitches roof under the rafters. Kingspan say it's not specced for that. Struggling to see any reason it...