BITUMENISED OAK BLOCKS - FIXING TO CONCRETE SUB FLOOR

[flynnc1309]

HELP

I have about 15m2 of 9" x 3" oak flooring blocks which are bitumenised underneath. I am trying to find an adhesive that will stick them direct to concrete sub floor in my hallway. Can anyone advise of a suitable adhesive?

 

[WoodYouLike]

No without removing as much of the bitumen first. No decent adhesive will do this - it might seem it is stuck down but all you do in fact is glueing the bitumen to the floor - if there is more than the stain of bitumen left on the blocks. When the bitumen gets brittle over time, the bond will break.

After you remove as much as bitumen as possible use any decent parquet adhesive (like F.Ball B91 or B92)