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Dartank

Window ledge

The window cornice is the horizontal moulding fitted just above the head of the surround (the lintel), crowning the window. It casts a shadow line that gives structure to the façade and protects the opening from running water.

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Window cornice

Window cornice — EPS and polyurethane window moulding

The window cornice is the horizontal moulding fitted just above the top of the window frame (the lintel), crowning the window. It creates a cast-shadow effect that visually structures the façade and protects the opening from running water.

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Material and finish

Our window cornices are made of high-density expanded polystyrene with a 3-4 mm acrylic polyurethane coating. Lightweight, rot-proof, resistant to UV, frost and everyday impacts. Ready to paint.

Installation

Fitted by bonding with a special exterior adhesive sealant. See our Paints & Adhesives category for suitable products.

Help & advice

Frequently asked questions

Everything you need to know before ordering. Another question? Contact us.

By bonding with a special exterior adhesive sealant: a bead on the back, press onto the wall. For bulky pieces, add hammer-in plugs.
An exterior acrylic façade paint, after a primer — any colour you like.
15 to 25 years depending on exposure. EPS + PU resists UV, water, frost and everyday knocks.
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