Floor Sanding MaterialsTungsten Scraper
The final “detailing” clean up of the floor is made much easier by using a tungsten scraper. This is a purchase item and is truly amazing in its speed of operation. It gets behind radiator pipes, into extreme corners etc. There is no other tool on the market, either powered or hand, that works nearly as well.Filler
There are two types of filler used in wood floors:
cellulose filler for hardwood / parquet floors, and resin-based filler for square-edged floorboards.Cellulose filler is mixed with the final fine sanding dust from the floor for an invisible repair on hardwood floors.

Resin filler is used for square edged floorboards because of its superior side bonding properties.