I wish to lay a parquet floor. The parquets are 12x12. My present
subfloor is PARTICLE BOARD.. I thought I would place water barrier paper
over subfloor (after I remove present vinyl 12x12 's and smooth ruff
spots). Then I was thinking of placing 1/4' layer of either AC or CDX
PLYWOOD or LAUAN . After this, I was going to place the 12x12 WOOD
PARQUET WITH PRE ADHESIVE over the new subflooring.I would appreciate
advice on whether to use Plywood or Lauan and if one would ever use
additional glue with a preadhesive 12x12 wood parquet.
Thanks for any help .