Extruded Polystyrene Coving Cornice WM22, Paintable Ceiling Moulding, 16m

• COVERS UNTIDY WALL AND CEILING JOINTS - Conceals uneven edges, hairline cracks and gaps where the wall meets the ceiling, giving any room a clean, finished outline without replastering
• BUILT FOR STRAIGHTFORWARD DIY - Light enough to hold up one-handed, it cuts with a fine-tooth saw or sharp knife and fixes with standard coving adhesive, so no nails or specialist tools are needed
• PAINTABLE SMOOTH FINISH - The closed white surface takes water-based emulsion directly, letting you match the coving to your ceiling, blend it into the wall colour or pick out a contrasting shade
• LONG-LASTING QUALITY - Moisture-resistant extruded polystyrene holds its shape in kitchens, bathrooms and hallways without warping or crumbling, keeping the profile crisp year after year
• SUPPLIED IN 2M LENGTHS - Every piece is a single 2 metre length, and matching external corners, internal corners and a 20cm sample are available as separate options within this range

The line where a wall meets the ceiling is rarely as straight as it looks. Old plaster leaves shallow waves, new plasterboard leaves a visible seam, and hairline cracks tend to reappear however carefully they are filled. Coving closes that junction for good, and it changes the way a room reads, because the eye follows one continuous line around the space instead of stopping at an untidy edge. WOLDECOR coving is made from extruded polystyrene, a closed-cell material that is light in the hand yet holds a crisp, well-defined profile. A full length weighs very little, so you can lift it to the ceiling on your own, mark it and adjust it without a second pair of hands. It cuts cleanly with a fine-tooth saw or a sharp craft knife and fixes with ordinary coving adhesive, so there is no drilling, no nailing and no plaster dust across the floor. Every length arrives white and ready to paint. The surface is closed and smooth, so water-based emulsion goes straight on without soaking in or raising a texture. Most rooms look their best with the coving painted in the ceiling shade, although picking it out in the wall colour, or in a deeper contrasting tone, is a simple way to give a plain room real definition. Because the material does not absorb moisture, it stays stable in kitchens, bathrooms, hallways and rooms that heat and cool through the day. It will not warp, swell or crumble at the edges the way timber and plaster mouldings can, and the profile stays sharp long after the paint has dried. Each piece is supplied as a single 2 metre length. Matching external corners, internal corners and a 20cm sample are listed as separate options, so you can order a sample first, hold it against your own ceiling, and then buy the exact quantity your room needs. Whether you are finishing a single hallway or working through a whole house, WOLDECOR gives you a clean, considered ceiling line that you can fit yourself in an afternoon.