Custom Graphic Overlays & Front Foil Panels
Printed Graphic Overlays for User Interfaces — Precision Die-Cut to ±0.1 mm
| Material | Polycarbonate (PC) / Polyester (PET) foil, 0.1–0.5 mm; clear or matte surface texture |
|---|---|
| Process | Reverse Screen Printing + Digital Printing; precision die-cutting ±0.1 mm; embossing available |
| Lead Time | 7–12 business days; rush options available on request |
| MOQ | Flexible — prototype quantities to serial production runs |
| Certifications | ISO 9001:2015 (SGS certified); IP65 sealing-capable construction |
| Applications | HMI Panels · Medical Devices · Industrial Controls · Consumer Electronics · Automotive Dashboards |
Printing & Materials
Graphic overlays are produced using industrial screen printing or digital printing on selected technical foils. We recommend the optimal material and printing method based on your visual and durability needs.
Pantone/RAL Screen Printing & Digital CMYK — For Every Series
UV-resistant screen printing for series from 50 pcs — precise reproduction of Pantone and RAL colors, resistant to abrasion, chemicals, and UV radiation for the full operational lifetime of the device. Digital CMYK printing for prototypes and orders from 1 pc — full-color reproduction of icons, text, and gradients with no screen setup costs. Both methods achieve 300+ DPI resolution for sharp details even on small surfaces.
Surface Finishes — Matte, Anti-Glare, Hard-Coat for Outdoor Use
Glossy surface for maximum color vibrancy and a premium appearance. Matte or anti-glare surface for operator panels under direct lighting — eliminates reflections without sacrificing readability. Textured surface for increased resistance to fingerprints. Hard protective coating increases resistance to scratches, UV radiation, and common chemicals for outdoor and demanding industrial environments.
Industrial Adhesive — Durable Mounting on Metal, Plastic, and Painted Surfaces
Every foil panel is supplied with an industrial acrylic adhesive backing calibrated for the target application surface. For standard metals and plastics (aluminum, steel, ABS) we recommend permanent adhesive with instant tack. For hard-to-bond surfaces (PE, PP) or curved surfaces, specialized adhesive types are available. Adhesive is included with every panel — tool-free installation with no additional fasteners required.
Product Features
Custom Features & Finishing Options
Every overlay or front foil panel is tailored to match your specific product design. We configure the layout, shape, and adhesive to ensure seamless integration.
Custom Shapes & Dimensions — ±0.1 mm Cutouts to DXF Drawing
Every front panel is manufactured precisely to the customer's DXF drawing — any shape, dimensions from 20×20 mm to large-format panels for switchgear enclosures. Die-cut tolerances of ±0.1 mm for buttons and displays, ±0.3 mm for panel edge contours. Available: kiss-cut (panel left on the liner for easy application), die-cut into individual pieces, or roll-fed panels for automated assembly.
Graphic Interface — Icons, Text, Pantone Colors, Logomark
Precise reproduction of text in any language and font, icons per ISO 7000/ISO 11684, color-coded zones (green = OK, red = stop, yellow = warning), and the customer's company logo. Colors matched to Pantone or RAL for consistent branding across the entire product range. The customer approves the graphic design before printing — production printing begins only after written approval.
Cutouts for Displays, LEDs & Buttons — Tactile Domes (Embossing)
Precise cutouts for LCD, TFT, and OLED displays with ±0.1 mm tolerance — the panel aligns with the display perimeter with no gaps. Diffuse windows for LED indicators in 3 mm and 5 mm diameters. Embossed tactile domes 0.2–0.6 mm high for tactile feedback with no mechanical parts — the user feels the button position without looking at the panel. All functional features are designed according to the customer's design files.
Adhesive for Every Surface and Environment — Including Waterproof Mounting
We optimize adhesive selection for the target application surface and operating temperature. Permanent adhesive for static panels on metal enclosures. Specialized adhesive for plastic enclosure devices with a thermal expansion coefficient different from metal. Waterproof mounting (IP65+ compatible) with edge sealing around the panel perimeter. On request, we supply panels without adhesive for customers with special mounting requirements.
Quality Assurance
SITAPRESS Production Standards
ISO 9001:2015 (SGS) — Verified Quality on Every Order
Every order passes through a three-stage inspection: incoming material check (polycarbonate, polyester), in-process inspection of print quality and colors against the Pantone/RAL swatch, and outgoing visual and dimensional inspection of the cutouts. An SGS-verified ISO 9001:2015 certificate is available on request. Production records are archived for 10 years.
±0.1 mm Cutout Precision — Guaranteed Fit with Your Assembly
A ±0.1 mm tolerance for button cutouts and LCD windows guarantees the front panel fits the device assembly with no modifications. Cutouts are produced with dies custom-made to the customer’s DXF drawing. Every new die is tested on a sample panel before the production run. The customer receives an approved prototype before production begins.
Color Accuracy — Pantone and RAL for Consistent Branding
Colors are reproduced against the Pantone Matching System (PMS) or RAL swatch for consistent visual output across series and years. Delta E ≤ 2 for screen printing. Every order includes an approved color proof before production. Available: spot Pantone colors (1–3 color screen printing), full-color CMYK reproduction (digital printing) for photorealistic graphics.
Technical Consulting — The Right Material and Adhesive for Your Application
Before every order we analyze the application conditions: device surface, operating temperatures, chemical environment, UV exposure, tactile feature requirements, and IP rating. Based on this analysis we recommend the optimal combination of material (PC vs PET), surface finish, and adhesive. Material samples are available for testing before a binding order.
| Industry | Typical Application | Graphic Overlay Advantage |
|---|---|---|
| Industrial Automation | HMI front panels, machine control panels, operator interfaces | Resistant to oils and dust; IP65 mounting |
| Medical Technology | Diagnostic devices, monitoring equipment, surgical devices | Chemical resistance, sterilizable surfaces, ISO compliance |
| Consumer Electronics | Home appliances, audio/video equipment, air conditioners | Attractive graphics, fingerprint resistance |
| Automotive Industry | Vehicle electronics, dashboard panels, diagnostic equipment | Resistant to –40 to +85°C temperature range |
| Measurement & Test Equipment | Oscilloscopes, multimeters, analyzers, calibrators | High readability, UV resistance, long service life |
| Energy & Switchgear | Switchgear panels, circuit breakers, soft-starters, inverters | Anti-glare surface, resistant to moisture and dust |
| Food & Pharmaceutical | Control panels for production lines, fillers, packaging machines | Waterproof mounting, chemical resistance, surface hygiene |
| Property | Polycarbonate (PC) | Polyester (PET) | Composite Foils |
|---|---|---|---|
| Temperature Resistance | –40 to +130°C | –40 to +150°C | Depends on composition |
| Abrasion Resistance | Excellent (with hard-coat) | Moderate | Good |
| Chemical Resistance | Moderate | Excellent | Good |
| Tactile Domes | Emboss 0.2–0.6 mm | Emboss 0.2–0.4 mm | Limited |
| UV Resistance | With UV laminate | Good | Good |
| Typical Use | Industrial HMI, medical devices | Appliances, measurement equipment | Special applications |
| Thickness | 0.125 – 0.5 mm | 0.05 – 0.25 mm | 0.2 – 1.0 mm |
Proven in Industrial Practice
SITAPRESS supplies graphic overlays to manufacturers of industrial equipment, medical technology, and consumer electronics across Europe, including Poland, Germany, and Slovakia. Our front foil panels are used for HMI interfaces on production lines, operator panels on measurement instruments, and identification features on appliances. Every panel is manufactured to the customer’s DXF drawing with ±0.1 mm cutout precision — guaranteed compatibility with the device assembly on first fit. Production from 1 pc for prototypes. ISO 9001:2015 (SGS).
Have Questions?
Frequently Asked Questions
What is a graphic overlay or foil front panel?
A graphic overlay or foil front panel is a precisely printed, thin-film interface layer applied to the front face of electronic devices, control panels, industrial equipment, or consumer products. It combines the visual function of displaying clear labels, icons, symbols, and brand graphics with the practical function of protecting underlying electronics from dust, moisture, and mechanical contact. Graphic overlays define the user interface and visual identity of a device, making them a critical component in control panel and HMI design.
What materials are used for graphic overlays at SITAPRESS?
SITAPRESS produces graphic overlays from technical foil materials including polycarbonate (PC) for high durability and impact resistance, polyester (PET) for excellent chemical resistance and dimensional stability, and specialized composite films for applications requiring both flexibility and hardness. Material selection is based on required durability, surface finish preference, chemical resistance needs, operating temperature range, and whether tactile embossed button features are needed. We recommend the optimal material specification based on your complete application requirements.
What cutout precision does SITAPRESS guarantee for front panels?
SITAPRESS guarantees a die-cut tolerance of ±0.1 mm. This precision is essential for correctly aligning buttons, display windows, and LED features with the device’s mechanical components. Cutouts are produced using dies custom-made to the customer’s DXF drawing. Tactile domes (embossing) are available at 0.2–0.6 mm height for tactile button feedback.
What surface finishes are available for graphic overlays?
SITAPRESS offers glossy, matte, anti-glare (non-reflective), and textured surfaces. A hard protective coating (hard coating) is also available, increasing resistance to scratches and UV radiation. For outdoor applications we recommend a UV-resistant laminate to extend the lifespan of the printed graphics. Surface choice depends on usage conditions and the customer’s aesthetic requirements.
Can graphic overlays include window cutouts for displays, LED indicators, and tactile embossed buttons?
Yes. SITAPRESS produces graphic overlays with precisely die-cut window cutouts for LCD displays, LED indicators, push buttons, switches, and other user interface elements. Cutouts are manufactured to exact dimensional tolerances — typically ±0.1 mm — to ensure correct alignment with the underlying device components during installation. Selective transparency zones and anti-glare coatings can also be applied to specific areas to optimize display readability under different lighting conditions. SITAPRESS also produces front foil panels with embossed (raised) tactile domes for tactile button feedback and diffuse windows for LED indicators, designed according to the customer’s project files.
What printing methods are used for graphic overlays at SITAPRESS?
SITAPRESS produces graphic overlays using industrial screen printing for solid color areas, sharp text, and vibrant spot colors requiring maximum opacity and UV resistance, and full-color digital printing for complex graphics, photographic imagery, and fine detailed artwork. In many cases a combination of both printing methods is used within a single panel to achieve optimal results for both technical text and graphical elements. Printing is applied in reverse on the inner face of the overlay to protect the graphics behind the hard outer surface.
What is the minimum order quantity and lead time for graphic overlays?
The minimum order is 1 piece — suitable for prototypes and development phases. Standard lead time is 7–14 business days from approval of the graphic and DXF drawing. Expedited production is available on request. SITAPRESS is certified to ISO 9001:2015 (SGS). Quotes are always free and non-binding — we respond within 1–3 hours.
Are SITAPRESS graphic overlays suitable for outdoor or harsh-environment use?
Yes. SITAPRESS produces graphic overlays with UV-resistant inks and optional protective hard coatings that maintain color stability and print quality in outdoor conditions. For applications requiring chemical resistance — such as exposure to cleaning agents, disinfectants, or industrial fluids — chemical-resistant polyester substrates with reinforced protective layers are available. For applications requiring IP65 or higher sealing when installed, the overlay adhesive backing and edge sealing are specified accordingly. Please provide full environmental requirements during the inquiry phase for the most accurate specification.
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The Sitapress production process is certified according to ISO9001:2015
