Buy HPL sheets custom cut to size
HPL sheets are robust and durable compact panels for demanding indoor and outdoor applications. At S-Polytec, you can order HPL sheets custom cut to size with millimetre precision – in various colours and decors and, depending on the version, suitable for balcony cladding, façades, privacy screens, furniture construction and technical structures.
Production is carried out on specialised Holzma panel saws with a scoring function. This produces precise cuts with clean cut edges, manufactured to match the dimensions entered.
The S-Polytec system promise: In addition to custom-cut HPL sheets, we also provide colour-matched and technically compatible fasteners, profiles and further accessories for a safe and visually clean implementation of your project.
- Precise cutting: HPL sheets custom cut to size with millimetre precision, manufactured on modern Holzma systems with a scoring function.
- Individual CNC machining: Shapes, holes and cut-outs according to your drawing – directly from the factory.
- Coordinated accessories: Colour-matched screws and edge profiles are available for many HPL versions.
- Practical experience: Personal advice for HPL projects in industry, trade and private applications.
HPL sheets anthracite (RAL7016)
HPL panels dusty grey (RAL7037)
HPL sheets traffic white (RAL9016)
HPL sheets vintage look (oak white)
HPL sheets light grey (RAL7035)
HPL panels jet black (RAL9005)
HPL sheets wood decor (dark ash)
HPL sheets silver gray
Buy HPL sheets custom cut to size
Material overview of HPL sheets
HPL sheets are robust and durable compact panels for demanding indoor and outdoor applications. In this category, you can order HPL sheets custom cut to size with millimetre precision – in various colours and decors and suitable for balcony cladding, privacy screens, façades, interior fit-outs and technical enclosures.
Their high inherent strength combined with a comparatively low material thickness makes these laminate panels a durable and stable solution for a wide range of constructions. Precise cutting allows the panels to be matched exactly to the planned dimensions and provides the basis for clean, low-stress installation.
Structure and basic principle
HPL stands for High Pressure Laminate. During production, several resin-impregnated paper layers are pressed together under high pressure and high temperature. Curing creates a dense thermoset laminate with a robust surface, high dimensional stability and good resistance to moisture and weathering.
Practical note: With correct planning, sufficient rear ventilation and stress-free installation, HPL sheets are durable and particularly low-maintenance in outdoor applications.
Advantages of custom-cut HPL sheets
- High stability and rigidity even with slim material thicknesses
- Weather-resistant and suitable for permanent outdoor applications
- Easy-care, robust and durable surface
- Custom-cut HPL elements enable precisely fitting solutions for individual projects
- Suitable for balcony infill panels, privacy screens, façades and enclosures
- No regular painting or refinishing required, unlike wood
- High resistance to moisture, UV radiation and everyday influences
- Permanently dimensionally stable and reliable when installed on a suitable substructure
Material properties of HPL sheets
HPL sheets are characterised by their high resistance, dimensional stability and durability. As compact high-pressure laminate panels with a homogeneous structure and high surface hardness, they are particularly suitable for applications subject to permanent stress. These properties are especially important for cut-to-size panels because accurately dimensioned elements must remain stable and resistant to warping over the long term. Custom-cut HPL sheets provide a reliable solution for demanding applications.
| Property | Rating | Note |
|---|---|---|
| Weather resistance | high | suitable for permanent outdoor use |
| UV resistance | high | colour-stable even under long-term exposure to sunlight |
| Stability | very high | high inherent rigidity, ideal for free-standing and load-bearing applications |
| Dimensional stability | high | low tendency to warp when correctly installed and rear-ventilated |
| Moisture resistance | high | absorbs hardly any water and does not swell or soften |
| Surface hardness | high | scratch-resistant and resistant to everyday mechanical loads |
| Maintenance requirements | low | easy to clean, no refinishing required |
| Weight | medium to high | approx. 8–11 kg/m² depending on thickness and design |
The information describes typical properties of HPL. Binding technical data can be found in the respective data sheet for the selected variant.
HPL sheets form part of our range of plastic sheets custom cut to size and are characterised by particularly high strength and weather resistance.
Applications of HPL sheets
HPL sheets are used wherever stability, weather resistance and a durable surface are required. Precise cutting enables individual indoor and outdoor projects to be implemented accurately and with ease of installation.
Balcony cladding
HPL sheets are suitable for balcony infill panels and balustrades. Millimetre-precise configuration allows the panels to be ordered to match the planned construction. Step-by-step instructions can be found in our blog Balcony cladding with HPL sheets.
Façade cladding
HPL sheets provide a durable and uniform surface for rear-ventilated façades. Our millimetre-precise cutting service enables exact adaptation to the respective substructure.
Privacy screens and partitions
HPL is frequently used outdoors for privacy screens and partition systems when durable, weather-resistant and easy-care solutions are required. Typical applications include free-standing privacy-screen elements, garden partitions and modular fencing systems.
Our cutting service enables precise adaptation to existing constructions and individual dimensions. This allows both simple and complex privacy-screen solutions to be implemented securely and durably.
Interior fit-out
In interior fit-outs, the material is used wherever robust, hygienic and easy-care surfaces are required. Typical applications include wall cladding, furniture surfaces and functional fit-out panels in heavily used areas.
Ready-cut HPL elements enable precise integration into existing constructions. This also allows complex installation situations to be implemented cleanly and efficiently.
Special applications
Custom-cut HPL sheets are also used for technical cladding and individual constructions. Our cutting configurator allows project-specific requirements to be implemented precisely without the need to saw the panels yourself.
Processing & installation of HPL sheets
HPL sheets can be machined and installed precisely using suitable tools. Correct processing and stress-free installation are essential for a durable construction.
Sawing, drilling and milling
HPL sheets can be sawn, drilled and milled using suitable machines and carbide-tipped tools. Sharp tools, stable support and material-appropriate processing are essential for clean results.
Fastening and screw fixing
Installation is usually mechanical. HPL sheets should be attached using fixed and sliding points to compensate for stresses caused by temperature changes and the material's characteristic linear expansion.
Substructure
A stable substructure with sufficient load-bearing capacity is essential for reliable function. For typical exterior cladding, the construction should be professionally rear-ventilated.
Care and cleaning
Thanks to its closed surface, the material is exceptionally easy to care for and durable. Simple cleaning is sufficient to preserve the decorative surface over the long term.
Planning & selection guide for HPL sheets
Careful planning is essential for the successful use of HPL sheets. In addition to the required dimensions, particular attention should be paid to panel thickness, application, substructure and fastening distances. This allows the cut panels to be prepared for straightforward installation and used with minimal stress over the long term.
Note: Millimetre-precise cutting makes the panels particularly efficient to process. However, holes, expansion joints and fastening points should be planned before ordering so that installation can later be completed cleanly and safely.
Selecting the right thickness
The appropriate thickness depends on the application, format and load. Smaller cladding elements often require thinner material, while balcony infill panels, privacy-screen elements and larger areas should be designed with greater thickness and sufficient support.
Defining the application correctly
For outdoor areas, weather resistance, rear ventilation and stress-free fastening are particularly important. Indoors, surface hardness, ease of maintenance and clean integration into furniture or wall constructions are usually the main priorities.
Planning the cut correctly
Dimensions, panel joints, holes and edge distances should be defined at an early stage. Sufficient movement clearance is particularly important with larger formats so that thermal expansion can be accommodated safely.
Considering installation and construction
A stable substructure and suitable fastening points ensure that custom-cut HPL panels can be installed safely and permanently. Outdoor constructions should always be rear-ventilated.
Personal advice by telephone
Would you like personal advice?
Our team will help you select the right HPL sheet, material thickness and fastening solution – for industrial, trade and private projects.
Call us directly:
+49 2826 - 308 905-0
Alternatively, use our selection guide or send us your drawing for an individual machining enquiry.
Suitable accessories and system components for HPL sheets
The right system components are essential for installing HPL sheets with lasting stability. In the following categories, you will find fastening technology, profiles and substructures for safe, stress-free installation. All components are coordinated for use with balcony, façade and privacy-screen solutions made from HPL sheets.
Frequently asked questions about HPL sheets
Are HPL sheets weatherproof and suitable for outdoor use?
HPL sheets intended for outdoor use are waterproof, UV-resistant and weather-resistant as well as unaffected by frost and changing temperatures. The closed surface absorbs hardly any moisture, so the material does not swell or rot like wood.
Installation must be appropriate for the application. For typical exterior cladding, the panels should be professionally rear-ventilated and installed with sufficient expansion clearance. This reliably reduces moisture and temperature-related stresses.
Which thickness is appropriate for HPL sheets?
The appropriate thickness depends on the application and span. A thickness of 6 mm is often used for smaller cladding elements or fascias. For privacy-screen elements or fence panels, 6–8 mm is common. A thickness of around 8 mm is generally recommended for balcony infill panels or larger areas.
Panel thickness is not the only decisive factor; the substructure and spacing between fastening points are also important. Good planning ensures that the construction remains stable and that the panel does not bend.
How are HPL sheets installed correctly?
HPL sheets are usually fastened mechanically, for example using screws or rivets. A fixed-point and sliding-point installation method is important. One fixed point holds the panel in position, while the remaining fastening points are designed as sliding points so that the material can move when temperatures change.
The sliding-point holes must also be sufficiently larger than the screw or rivet diameter to accommodate temperature-related movement. Professionally planned rear ventilation is required for typical exterior cladding.
Can HPL sheets be bonded directly to a wall?
In outdoor applications, moisture must be able to dry safely and temperature-related movement must be accommodated. Unchecked full-surface bonding directly to the wall is therefore generally unsuitable.
The correct solution is a rear-ventilated installation on a substructure. Bonding may work in certain indoor applications, but it should always be matched to the specific intended use.
Why do HPL sheets warp?
Warping can be encouraged in particular by unsuitable storage, insufficient rear ventilation, holes that are too small, rigid screw fixing or an uneven substructure.
Very large panel formats without sufficient expansion clearance can also create stresses. Correct planning, storage and installation significantly reduce the risk of deformation.
How large can custom-cut HPL sheets be?
Larger formats are generally possible. However, as panel size increases, the requirements for the substructure, fastening distances and expansion clearance also increase. The maximum practical panel size must therefore be planned according to panel thickness, application and wind or surface loads.
For larger elements, fastening, expansion clearances and the substructure must be planned particularly carefully.
How can HPL sheets be processed?
HPL sheets can be sawn, drilled and milled using suitable machines and carbide-tipped tools. Sharp saw blades or milling cutters, stable support and material-appropriate processing are important for clean cut edges.
CNC technology is often used for precise cut-outs, contours and series production. Clean support during processing is important to avoid chipping and stresses.
Are HPL sheets easy to care for?
Yes, HPL sheets are very easy to care for. The closed, resistant surface can be cleaned easily with water and a mild cleaning agent. Dirt, dust and environmental deposits adhere only slightly.
Regular painting or refinishing as required with wood is unnecessary, making HPL particularly low-maintenance.
Which applications are HPL sheets suitable for?
HPL sheets are frequently used for balcony infill panels, façade cladding, privacy screens, fence elements and cladding in garden and construction applications. Their high resistance makes them particularly suitable for outdoor use.
Indoors, they are also used for functional surfaces such as wall cladding and furniture applications.
Can I order HPL sheets custom cut to size?
Yes, HPL sheets are available custom cut to size with millimetre precision. You can specify the length and width individually and receive precisely fitting elements for your project.
This reduces waste, simplifies installation and creates a clean, professional appearance. Holes and milling work are also available on request.