Cupping

Related terms

• Engineered Hardwood

  A real-wood wear layer over a cross-ply core for dimensional stability. Handles humidity and below-grade better than solid; refinishing i…

• Crowning

  Board centers higher than edges, often from sanding a still-damp cupped floor too soon. Reversing it requires correcting moisture and re-…

• Epoxy Floor

  A seamless resinous coating over concrete, common in garages and basements for chemical and abrasion resistance.

• Cork Flooring

  A renewable floor from cork bark — soft, warm, and sound-absorbing, but dents and needs sealing and humidity control.

• Expansion Gap

  The deliberate space left at walls and fixed objects so wood/laminate/vinyl can expand and contract without buckling. Hidden by baseboard…

• Click-Lock

  A tongue-and-groove profile that mechanically snaps planks together for glueless floating installation.

• Face Weight

  Ounces of pile fiber per square yard — a rough density/quality indicator when comparing similar carpet constructions.

• Ceramic Tile

  Fired clay tile with a glazed surface — economical, water-resistant, and easy to maintain; softer and more porous than porcelain.