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Dartank

The shelves under the windowsill

Window sill brackets visually support the sill from underneath. Carved with volutes, floral motifs or in a modern design, they add decorative relief and give structure to the façade elevation.

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Corbels

Under-sill corbels — window moulding in EPS and polyurethane

Corbels fitted under the window sill visually support the sill from below. Carved as scrolls, floral motifs or in a modern design, they add decorative relief and structure the elevation of the façade.

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Material and finish

Our under-sill corbels 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

Installed 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: a bead on the back, then press onto the wall. For bulky pieces, add hammer-in fixings.
An acrylic exterior façade paint, over a primer — in any colour you like.
15 to 25 years depending on exposure. EPS + PU withstands UV, water, frost and everyday knocks.
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