Ordesa Corner Stones - Continuous Finish for Your Façade Corners
Ordesa Corner Stones: concrete corner pieces for façade edges
Cladding that reaches a corner and is mitered leaves a visible, fragile, very unnatural edge that breaks the continuity of the stone right at the point that gets the most attention. Ordesa Corner Stones are L-shaped pieces, 3 cm thick and in four different sizes, that wrap the corner in a single piece, with no cuts or visible joints.
✅ Key advantages
Corner in a single piece: the corner stone wraps the whole angle, so there's no miter or cut edge on show.
Continuity with the wall: same texture and same tones as our stone-imitation cladding, so the junction doesn't stand out.
Four sizes: from 29 × 17 × 20 cm to 42 × 30 × 30 cm, to match the overlap to the wall's course height.
Three colors: Pirineos, Caliza and White, depending on size, to match the cladding or to contrast deliberately.
Also on render: works for dressing the corners of plastered or stuccoed walls, without cladding the whole wall.
Protected edge: the solid concrete of the corner withstands knocks in the most exposed part of the wall.
🏗️ Recommended applications
Corners and jambs of clad façades
Surrounds for doors, windows and arches
Corners of boundary walls and garden fences
Corners of plastered or stuccoed walls, without cladding
Porch, barbecue and pool-area piers
Rustic interiors: corners of living rooms, cellars or fireplaces
📋 Technical specifications
Material: concrete with a stone-imitation finish
Thickness: 3 cm
Sizes: 25 × 15 × 30 cm · 29 × 17 × 20 cm · 40 × 27 × 20 cm · 42 × 30 × 30 cm
Weight per piece: 8.4 kg in the 40 × 27 × 20 cm size
Colors: Pirineos, Caliza and White (depending on size)
Use: indoor and outdoor
Packaging: single unit and pallet
🧰 Installation
Always start with the corners: fit the full-height corner stones first, then close the wall panel against them.
Alternate the long side of the piece left and right on consecutive courses, so the corner interlocks and no vertical line shows.
Apply exterior-grade tile adhesive with a notched trowel and reinforce with double buttering on the back of the piece.
Bed each corner stone with a slight twist and check plumb and level every two courses, before the adhesive sets.
Grout once the adhesive has cured, taking care to fill the corner vertex well.
Clean off residue with a damp sponge and, on a façade, protect with a colorless water repellent.
📦 Available formats
25 × 15 × 30 cm — Pirineos or Caliza — single unit or pallet
29 × 17 × 20 cm — Pirineos or White — single unit or pallet
40 × 27 × 20 cm — Pirineos or Caliza — single unit or pallet
42 × 30 × 30 cm — Pirineos or Caliza — single unit or pallet
💡 Professional tip: measure the linear meters of corner and divide by the piece's height to know how many corner stones you need; then add two or three per corner. The most common mistake is ordering exactly enough corner stones and starting the cladding from the middle of the wall: by the time you reach the corner you can no longer interlock the courses and end up cutting pieces, which is exactly what the corner stone is meant to avoid.
