DuPont Montelli® solid surface DuPont Montelli® is a polyester-based solid surface material for commercial and residential interiors. It’s a cost-effective option for worktops, vanity tops and counters, with a non-porous finish that’s easy to clean and can be repaired. Montelli can be cut and joined with inconspicuous seams, making it suitable for many interior designs. For projects involving curves that need thermoforming or exterior cladding, an acrylic solid surface such as DuPont Corian® may be better suited. At DFMK, we’ll talk through your requirements and help you choose the right material, then take care of the fabrication and fitting. Request a Montelli quote Where can Montelli® be used? Montelli is suitable for domestic interiors and commercial fit-outs. It can be fabricated into horizontal surfaces or used for interior wall panels and furniture. Kitchen worktops Montelli worktops can be made for kitchens and island units. The range includes neutral colours and marble-inspired designs, with 20mm sheets available in formats suited to worktops and islands. We can help you plan the layout around your chosen colour, sheet size and any joints. Explore our kitchen fabrication service Bathrooms and washrooms Montelli can be used for vanity tops, shower surrounds and interior wall panels. Its non-porous surface makes cleaning easier, while inconspicuous joints give adjoining sections a consistent finish. View our bathroom applications Retail and commercial interiors Retail counters, point-of-sale surfaces and reception desks are all possible applications. Montelli also suits hospitality interiors where the design calls for an easy-to-clean counter surface. Furniture and wall panels Sheets can be cut and finished for furniture or decorative interior panels. For designs that need the material to be heated and bent, we’ll advise on an acrylic solid surface such as Corian®. Benefits of Montelli® solid surface Easy to clean Montelli is non-porous, so everyday spills aren’t absorbed into the surface. It resists many common household stains and can be cleaned using the manufacturer’s recommended products. Inconspicuous joints Separate sheets can be joined and finished to create an inconspicuous seam. This allows larger surfaces to be fabricated beyond the dimensions of an individual sheet. The colour and pattern need to be considered when planning joints, particularly with veined designs. Repairable surfaces Scratches and other damage can often be repaired by a professional. The appropriate repair depends on the damage, so we’d assess the surface before recommending any work. Fabricated to your design Montelli can be cut to size and worked with tools used in solid surface fabrication. Routing and engraving allow further detail, including colour inlays. Practical limits Montelli can’t be thermoformed. A rounded outline cut from a flat sheet is possible, but designs that require the sheet itself to bend need another material. It’s intended for interiors. Hot pans and heat-generating appliances also need a trivet or heat protection pad, as excessive or prolonged heat can damage the surface. Montelli® at a glance Non-porous and easy to clean Can be fabricated with inconspicuous joints Durable and repairable Available in 12mm and 20mm sheets Suitable for interior applications Cannot be thermoformed into curves Montelli® colours and design options The Montelli palette includes whites, beige, browns and warm or cool greys. Marble-inspired finishes range from subtle veining to more pronounced patterns. Colour and pattern can affect how visible joints are. We can advise on what to expect from your chosen finish. View the current Montelli colour range Montelli® sheet sizes and thicknesses Montelli sheets are available in the following standard formats: Thickness Length × width 12mm 3658 × 760mm 20mm 3050 × 650mm 20mm 2000 × 950mm Sheet size affects the position of joints and how much material is needed. We’ll review the format against your dimensions and confirm availability for the chosen colour. These are sheet dimensions, rather than a limit on the size of a completed surface. DuPont Montelli vs Corian®: what’s the difference? Montelli and Corian are both DuPont solid surface materials, but their different resin bases affect how they can be fabricated. Consideration Montelli® Corian® Resin base Polyester Acrylic Thermoforming Cannot be thermoformed Can be heated and formed into curved shapes Interior applications Worktops, vanity tops, counters, furniture and wall panels Similar applications, with further options for shaped and thermoformed designs Exterior applications Not recommended Exterior options are available, subject to the project specification Montelli is worth considering for an interior project that doesn’t require thermoforming. Corian gives you more scope where the design includes bent panels or sculpted forms. If you’re comparing materials, send us the design. We’ll explain which options suit it and what each means for fabrication. Read more about Corian® solid surface Montelli® fabrication and installation by DFMK We’re a family-run business with more than 40 years’ experience in solid surface fabrication and fitting. We work with trade customers and homeowners across the UK, including architects, fit-out teams and kitchen retailers. We’ll review your requirements and advise on whether Montelli suits the design. Where site measurements are needed, we use laser templating. Our workshop team combines CNC fabrication with skilled hand-finishing, and we can provide 3D visualisation where it helps with design decisions. You can choose supply only or have our team carry out the installation. We’re a Corian® Quality Network partner and HIMACS Quality Club Member, with experience across all major solid surface brands. Find out about our solid surface fabrication service FAQs What is Montelli made of? Montelli is made from polyester resin, mineral filler and pigments. It’s silica-free. Can Montelli be thermoformed? No. Montelli can be cut but it can’t be heated and bent into shape like an acrylic solid surface. Can Montelli be used outdoors? Montelli isn’t recommended for outdoor applications. If your project involves exterior surfaces, we can advise on other materials. How do you clean Montelli? For routine cleaning, DuPont recommends a damp cloth with a mild cream cleanser or household degreaser. Rinse and dry the surface after cleaning, and follow its guidance for stubborn stains. Use a chopping board when preparing food and protect the surface from hot pans. Strong chemicals can cause damage. Can damaged Montelli be repaired? Many types of damage can be repaired on site by a professional. The condition of the surface and extent of the damage determine what’s possible. What warranty does Montelli have? DuPont provides a 10-year limited product warranty covering manufacturing defects in Montelli sheets, subject to its terms. It applies to the initial purchaser of the sheets and doesn’t cover faulty fabrication or installation. Read the Montelli product warranty How much does a Montelli worktop cost? The cost depends on the dimensions and the fabrication and installation required. Send us your drawings or measurements for a quote based on your project. Our materials Discuss your Montelli® project Send us your drawings or dimensions, along with the intended use and any preferred colour. Let us know whether you need templating and installation or supply only. We’ll review the details and advise on the material. Quotes are free and we aim to respond within one working day. Request a Montelli quote Request a Montelli quote