Factory-direct white PVC and PC sheets for card and commercial printing. Custom thickness, size, surface and cutting for offset, UV and screen printing, lamination and OEM B2B production.
core sheet
WALLIS
| Size: | |
|---|---|
| Color: | |
| Thickness: | |
| Application: | |
| Availability: | |
| Quantity: | |
Wallis supplies custom white PVC and PC sheets for printing to card manufacturers, commercial printers, security-document producers, converters and plastic-sheet distributors. Available thicknesses, sheet sizes, surface finishes and printing treatments can be matched to offset printing, UV digital printing, silk-screen printing and laminated card production.
The white substrate provides a consistent background for graphics, text, barcodes, QR codes and security designs. PVC is commonly selected for economical, high-volume card and printing projects, while polycarbonate is preferred when higher impact strength, heat resistance, dimensional stability or secure card construction is required.
For reliable mass production, buyers should confirm the material grade, thickness, sheet dimensions, whiteness, surface texture, printing system, ink type, lamination structure and final application before ordering. Wallis can provide samples for print, lamination, cutting and finished-product evaluation.
| Parameter | Available Specification |
|---|---|
| Material | White PVC / white polycarbonate (PC) / PETG available for related card projects |
| Thickness | 0.10–0.80 mm standard project range; custom thickness subject to material and application confirmation |
| Standard Sheet Sizes | A4 / A3 / 295 × 485 mm / 500 × 600 mm / custom cut size |
| Color | White; target whiteness or color standard can be discussed for OEM orders |
| Surface | Matte / gloss / printing-treated surface, selected according to ink and printing equipment |
| Printing Compatibility | Offset / UV digital / silk screen; other systems require sample verification |
| Downstream Processing | Lamination / die cutting / punching / hot stamping / personalization / card assembly |
| Primary Applications | ID, IC, SIM, bank, access, membership, gift and smart cards; printed panels, labels and selected signage projects |
| Customization | Thickness, dimensions, whiteness, surface, cutting, packaging and private labeling |
| Sample Validation | Printing, ink adhesion, lamination, flatness, cutting and finished-card testing recommended before bulk approval |
Note: Final technical values, tolerances, surface treatment and processing conditions should be stated in the approved quotation, technical data sheet or signed sample specification for each material grade.
PVC and PC are not interchangeable in every printing or card project. The appropriate material depends on the required card life, printing process, lamination temperature, mechanical performance, security level and target cost.
| Selection Factor | White PVC Sheet | White PC Sheet |
|---|---|---|
| Typical Positioning | Cost-efficient material for volume card and commercial printing | Premium material for durable and security-oriented applications |
| Mechanical Performance | Balanced rigidity and flexibility for common card structures | Higher impact strength and dimensional stability |
| Heat Performance | Suitable for established PVC card lamination workflows | Selected where higher processing or service-temperature resistance is required |
| Printing | Offset, UV and screen printing with the correct surface grade | Printing requires a compatible PC film grade, surface and ink system |
| Common Uses | Membership, gift, access, hotel, loyalty, SIM and general ID cards | Government ID, driver’s license, secure document, industrial label and durable printed component projects |
| Buyer Priority | Economical conversion and high-volume consistency | Long service life, impact resistance and security integration |
Offset card printing requires controlled surface energy, smoothness and ink adhesion. The selected sheet should remain flat during feeding and should retain printed graphics through drying, stacking and lamination. Buyers should provide the ink system, press type and lamination conditions when requesting a sample.
UV printing can produce sharp graphics directly on rigid plastic, but adhesion depends on the sheet surface, ink formulation, curing energy and pretreatment. A cross-hatch or tape adhesion test should be completed after printing and again after any lamination or finishing process.
Screen printing is frequently used for opaque colors, metallic effects, security layers and specialty graphics. Mesh, ink thickness, drying conditions and sheet surface must be matched to avoid blocking, cracking or weak adhesion.
A standard offset-printable PVC or PC sheet should not automatically be treated as an inkjet-printable sheet. Inkjet systems generally require a dedicated receptive coating, and thermal transfer performance depends on the ribbon, printhead temperature and surface finish. Request the correct grade for the actual equipment.
Stable printing results begin with controlled raw materials, extrusion or calendaring, thickness control, surface treatment, color inspection, sheet cutting and protective packaging. For repeat B2B orders, the approved specification should define the material, thickness, dimensions, surface, color reference and acceptance method.

A stable white base helps maintain predictable color reproduction across artwork, text, photographs and security graphics. For color-critical projects, buyers should define an approved physical sample or measurable color target rather than relying only on the description “white.”
Sheet flatness and thickness consistency affect press feeding, registration, stacking, lamination and die cutting. These characteristics should be checked across the sheet and across production batches, especially for multi-up card layouts and automated lines.
Surface treatment must be compatible with the selected ink system. A successful sample should show sharp image edges, acceptable curing, resistance to handling and stable adhesion after lamination or other downstream processing.
Sheet dimensions, thickness, surface finish, cutting and packaging can be matched to the buyer’s press format and card layout. Providing a drawing or exact layout helps reduce trimming waste and prevents size misunderstandings.
A printed card body is commonly combined with clear overlay films and, where required, antenna inlays, chip modules, magnetic stripes, holographic layers or signature panels. The complete layer stack—not only the core sheet—determines final card thickness, bonding, flatness and durability.
| Production Stage | Key Control Point | Recommended Check |
|---|---|---|
| Incoming Sheet | Material, thickness, size, color, surface and flatness | Compare with approved sample and purchase specification |
| Printing | Feeding, registration, curing, color and adhesion | Visual check plus ink-adhesion test |
| Layer Assembly | Correct stack direction and compatible overlay/inlay materials | Verify production traveler or layer drawing |
| Lamination | Temperature, pressure, dwell time and cooling | Inspect bubbles, warping, yellowing and bond quality |
| Cutting and Punching | Registration, edge quality and finished dimensions | Measure card dimensions and inspect edges |
| Final Approval | Appearance, thickness, flatness and functional performance | Approve a golden sample before mass production |
White printable sheets provide a clean base for portraits, names, identification numbers, barcodes and branding. PVC is widely used for general ID, membership, hotel and loyalty cards, while PC can be considered for longer-life or security-oriented credentials.
Smart card structures may include printed core sheets, antenna inlays, chip modules and overlays. Thickness allocation and lamination conditions must be confirmed for the complete structure to protect the electronics and meet the finished-card requirement.
High-quality white substrates support brand colors, fine text and promotional graphics. Specialty finishes, magnetic stripe overlays, holographic layers and signature panels can be integrated according to the finished-card design.
Selected PVC and PC sheet grades can also be used for labels, control panels, displays and signage. Outdoor exposure, forming, chemical contact, flame requirements and UV resistance should be reviewed separately because card-grade material is not automatically suitable for every industrial application.
Material that performs well on one printing line may require adjustment on another. A structured sample approval process reduces the risk of ink failure, lamination defects, color variation or dimensional problems during mass production.
Confirm the application: card type, printed panel, label or signage component.
Define the material: PVC or PC, thickness, size, color and surface.
Provide process details: press, ink, curing, lamination and cutting equipment.
Test samples: feeding, print quality, adhesion, lamination, flatness and cutting.
Approve a golden sample: retain it as the visual and functional reference.
Confirm bulk criteria: specification, tolerances, packaging, labeling and inspection plan.
White printing sheets should be protected from dust, moisture, scratches, deformation and contamination. Packaging can be configured with protective film, PE bags, moisture-resistant wrapping, cartons, pallets and custom labels according to sheet size and shipment method.
Store sheets flat in a clean, dry indoor area.
Keep packages sealed until the material reaches production conditions.
Avoid direct sunlight, excessive heat, moisture and heavy uneven stacking.
Handle printing surfaces with clean gloves where contamination could affect ink adhesion.
Use the agreed lot labels for traceability during repeat orders.
Factory-direct supply: material and converting options for card factories, printers and distributors.
Material selection support: PVC, PC and related card-sheet options matched to the target application.
Custom specifications: thickness, sheet size, surface, color, cutting and packaging.
Sample validation: material can be evaluated on the buyer’s printing and lamination line.
One-stop card materials: core sheets, printable sheets, overlays and related functional layers can be discussed together.
Export project support: quotation, specification confirmation, packaging and shipment coordination for B2B orders.
| Required Information | Example |
|---|---|
| Material | PVC or polycarbonate |
| Thickness and Tolerance | Required nominal thickness and acceptable variation |
| Sheet Size | A4, A3, 295 × 485 mm or drawing-based custom size |
| Surface and Color | Matte or gloss; white reference sample or target |
| Printing Process | Offset, UV digital or silk screen; ink brand/type where available |
| Lamination Structure | Overlay type, inlay layer and target finished thickness |
| Application | ID card, SIM card, gift card, panel, label or signage |
| Order Quantity | Trial quantity and forecast annual or repeat demand |
| Packaging and Destination | Packing preference, delivery country and destination port |
The listed project range is 0.10–0.80 mm, with custom thicknesses available subject to the selected material, production feasibility and order specification. Provide the target finished product and layer structure so the appropriate thickness can be recommended.
PVC is generally selected for cost-efficient card and commercial printing, while PC is selected for higher impact strength, heat stability and security-oriented applications. The best choice depends on the printing system, lamination structure, service environment and budget.
Not always. Offset, UV and screen printing require compatible surface energy and inks, while inkjet printing usually requires a dedicated receptive coating. State the exact printing equipment and ink system before sample selection.
Yes. Custom sheet dimensions and precision cutting can be discussed. Send a drawing or exact length and width, including tolerance, squareness, corner or punching requirements where applicable.
Matte, gloss and printing-treated surfaces can be discussed according to the material grade and project. The selected finish should be tested with the buyer’s printing and lamination process before mass production.
Yes, suitable grades can be combined with compatible overlay or functional films. The complete structure should be tested for bond strength, bubbles, warping, color change and final thickness under the intended lamination settings.
Buyers commonly use a visual inspection and an agreed tape or cross-hatch adhesion method. The test should be performed after full curing and, where relevant, after lamination or environmental conditioning.
Color matching can be discussed for qualifying OEM orders. Provide a physical reference, color value or approved sample, and define the viewing or measurement method used for acceptance.
Samples can be requested for printing, curing, lamination, cutting and finished-product evaluation. Sample availability, customization and freight arrangement depend on the required specification.
Available documents depend on the selected material grade and order. Ask for the relevant technical data, inspection information, safety documentation or compliance reports during quotation rather than assuming every grade has the same documentation.
Store the sheets flat, sealed and indoors in a clean, dry environment. Protect the printing surface from dust, moisture, direct sunlight, excessive heat, scratches and uneven stacking, and allow material to acclimatize before printing when necessary.
Send the material, thickness, dimensions, surface, white color requirement, printing method, lamination structure, application, quantity, packaging and destination. Include drawings, ink details or an existing sample when available.
Contact Wallis with your material, thickness, sheet size, printing method and application. Our team can review the specification, arrange suitable sample options and prepare a factory quotation for your card, printing or converting project.
Start Your Project with Us