TECTONIC™ OAK FLOORING GRADING GUIDE

180 & 240mm Boards

 

tectonic dictionary definition

 

Tectonic Oak Standard Grade

Tectonic Oak Prime Grade

Tectonic Oak Standard Grade

Filled knots up to 35mm permitted. No splits, heart or sap on top layer.

Tectonic Oak Prime Grade

Most boards are clear. Occasional pencil knot up to 12mm.

 

Call us to discuss our floors on 01179 71 31 31.