What is Natural Grade Hardwood Flooring
29th Oct 2020
‘Natural’ or ‘character’ grade hardwood flooring features knots, colour variations, sap and face shake (fine splits in the crown running with the grain). Each of these ‘imperfections’ adds to the natural character and charm of the finished product, which is why many homeowners choose natural grade oak. There are many different ways of grading oak, and it does depend on the supplier, however, for the most part, the term refers to products that feature knots of larger sizes, with more sap and colour variation, whilst some manufacturers use filler to seal holes that are naturally present in the wood.