Parquet Blocks — Invisible Oil · 90×450 Prime AB Engineered Oak

At 14mm × 90mm × 450mm, this is the finer-scale parquet block in our invisible-oil range — a tighter weave that reads as more detailed underfoot, well suited to smaller rooms, hallways and period proportions where a compact pattern sits best. Prime AB grade, finished with the same matt, untreated-look invisible hardwax oil.

Herringbone Invisible Finish 90×450 — Engineered Oak earns its place the slow way — morning light, bare feet, ten thousand ordinary days. What you feel is oak; what keeps it behaving through the seasons is the engineered board beneath.

This is a prime AB grade — largely clean boards with only occasional small knots, sitting between prime and classic. The 90×450mm herringbone blocks format is the quiet decision here — geometry doing the decorating.

Surface, upkeep, honesty A floor is its finish as much as its tone: here the invisible-finish treatment sets how Herringbone Invisible Finish 90×450 — Engineered Oak handles daily life. The invisible finish is an ultra-matt treatment that protects the timber while looking and feeling like completely raw, untreated oak.

Care for it with the finish-matched cleaner we supply, and it will keep that just-sanded look for years. Underfloor heating is no obstacle here; the boards are rated for it and hold their shape as the seasons turn.

The rooms, and the decision Hallways, kitchens, sitting rooms, whole ground floors — this is a floor for the rooms you actually use; ask us before specifying it in a bathroom. Pattern floors live or die by the setting-out; see how our herringbone flooring installers in London approach it. It belongs to the Design Collection.

If you are shortlisting, put Herringbone Brushed Matt Lacquered Prime Ab 125X600 beside it for a warmer/cooler comparison, and Herringbone Invisible Finish Prime Grade 143X600 for contrast.

Before anything is ordered, see it at home — a free sample of Herringbone Invisible Finish 90×450 — Engineered Oak is the reliable test.

Prefer a bolder pattern? The same invisible finish comes as a larger 143×600 block in full prime grade.