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Description
This premium low density polyurethane model board sheet provides a lightweight yet robust surface for precise model-making, prototyping and architectural mock-ups. Easy to cut, carve and machine, it offers excellent dimensional stability, making it an ideal alternative to traditional modelling materials such as wood or plaster.
Supplied in a clean white finish, the board delivers a professional appearance straight from the sheet and is particularly suited to design studios, architectural practices, exhibition model makers and engineering workshops. With high compressive strength relative to its low weight, it withstands handling, detailing and assembly without crumbling or distorting.
Product Features
- Material: low density polyurethane model board engineered for easy shaping and machining.
- Colour: clean white surface ideal for presentation models, visual prototypes and concept work.
- Thickness: 100 mm solid board providing ample depth for contouring, carving and 3D relief.
- Sheet lengths available: 500 mm, 1000 mm and 2000 mm to suit small maquettes through to larger study models.
- Sheet widths available: 500 mm and 1000 mm to match a range of layout and baseboard requirements.
- High compressive strength relative to its density, maintaining detail and form under load.
- Uniform fine-cell structure for smooth edges and surfaces after cutting, sanding or routing.
Key Features and Benefits
- Lightweight construction makes handling, transport and repositioning large models significantly easier than with traditional timber or plaster bases.
- Easy to machine, cut and carve using common workshop tools, helping reduce fabrication time and enabling rapid iteration during the design process.
- High compressive strength supports structural elements, fixings and stacked components without excessive deformation or crushing.
- Stable, uniform material with minimal grain or voids for consistent results, fine detailing and reliable bonding with typical model-making adhesives.
- White surface takes paints, primers, fillers and coatings well, allowing clean finishing, colour-coding and presentation-ready models.
- Available in multiple sheet lengths and widths, enabling efficient material usage and reduced waste on projects of different scales.
Specifications
| Specification | Detail |
|---|---|
| Material | Low density polyurethane model board |
| Colour | White |
| Thickness | 100 mm |
| Sheet length options | 500 mm, 1000 mm, 2000 mm |
| Sheet width options | 500 mm, 1000 mm |
| Key performance property | High compressive strength relative to low density for robust, lightweight models |
Applications and Ideal Uses
This polyurethane model board is designed for precision modelling and prototyping where a lightweight, easy-to-shape yet dimensionally stable material is required.
- Architectural concept, site and massing models requiring crisp edges and stable baseboards.
- Industrial design prototypes and form studies that need repeated reworking and refinement.
- Exhibition and display models where a clean white finish and professional appearance are important.
- Topographical, landscape and urban planning models needing deep carving and contouring.
- Educational model-making in universities, colleges and design schools for teaching and studio projects.
Frequently Asked Questions
Can the polyurethane model board be cut with standard workshop tools?
Yes, the board can be cut and shaped using common tools such as hand saws, band saws, routers and sharp knives. For best results and cleaner edges, use sharp blades and appropriate dust extraction when machining.
Is the material suitable for painting and surface finishing?
Yes, the white polyurethane surface accepts most model-making primers, acrylic paints and fillers. Light sanding prior to priming helps achieve an even finish, and test applications are recommended where specific coatings are required.
How do I choose the right sheet size for my project?
Select from the available lengths of 500 mm, 1000 mm or 2000 mm and widths of 500 mm or 1000 mm based on your model footprint and cutting plan. Using a slightly larger sheet than the finished size allows trimming after assembly and helps minimise offcuts.