4×8 PVC Foam Board Sheet
Standard 1220 × 2440mm rigid PVC sheets for signs, cabinets, furniture, CNC work and interior panels. Choose the board type, thickness and density according to your real application.
4×8 PVC foam board sheet is the standard-size PVC panel most commonly requested by distributors, sign makers, furniture factories and building-material buyers. The nominal sheet size is 1220 × 2440mm, also written as 4 ft × 8 ft.
However, size alone does not decide whether a board is suitable. A 5mm sheet for UV printing and an 18mm sheet for cabinet making need different surface structures and densities. Kaichuang supplies PVC free foam, PVC Celuka and co-extruded sheets, allowing buyers to select a practical specification instead of paying for unnecessary weight.
Product Specifications
| Product Name | 4×8 PVC Foam Board Sheet |
| Standard Size | 1220 × 2440mm / 4 × 8 ft |
| Available Thickness | 1–30mm, depending on board type |
| Density Range | 0.31–0.90 g/cm³, customized by use |
| Board Types | Free foam, Celuka and co-extruded |
| Colors | White, black, red and customized colors |
| Processing | Cutting, drilling, CNC routing, engraving, printing, painting and laminating |
| MOQ | 200 sheets; mixed specifications are accepted |
| Lead Time | Usually 7–15 days, subject to specification and quantity |
4×8 Size For Three Board Structures
The name 4×8 PVC foam board sheet describes the sheet size, not one fixed production process. Selecting the correct structure helps control surface quality, strength and purchasing cost.
| Board Type | Main Character | Common Uses |
|---|---|---|
| PVC Free Foam | Lightweight with a smooth, even surface | UV printing, display boards, signs and mounting |
| PVC Celuka | Harder outer skin with a foamed core | Cabinets, furniture, partitions and CNC panels |
| PVC Co-extruded | Hard, bright surface with better scratch resistance | Laminated panels, premium printing and finished surfaces |
How to Choose Thickness and Density
Two sheets with the same dimensions and thickness may perform differently when their density or surface structure changes. Tell us how the sheet will be processed and installed, and we can suggest a more suitable option.
| Application | Common Thickness | Selection Note |
|---|---|---|
| Printing and advertising | 3–5mm; 6mm for larger panels | Common advertising densities include 0.31, 0.40 and 0.45 g/cm³ |
| Partitions and decoration | 8–10mm | Confirm panel span, support and fixing method |
| Cabinets and furniture | 12, 15 or 18mm | Density of 0.55–0.70 g/cm³ is commonly selected; hinges and screws need sufficient density |
| Laminated finished panels | Selected by finished product | Confirm film, adhesive, pressing process and surface requirement |
Buying tip: Higher density is not automatically better for every project. It adds weight and cost. The best specification is the one that meets the required flatness, machining and fixing strength.
Why Buyers Use the 1220 × 2440mm Format
- Compatible with many standard printing, CNC and cutting tables.
- Convenient for estimating material use and cutting layouts.
- Widely recognized by importers, distributors and end users.
- Suitable for container loading and regular export packing.
- Available across thin advertising sheets and thick furniture panels.
For projects that need fewer joints or larger finished panels, we can also produce 1560 × 3050mm, 2050 × 3050mm and customized lengths. Please confirm the destination, unloading conditions and processing equipment before choosing an oversized sheet.
Factory Customization and Quality Control
Zibo Kaichuang Plastic Co., Ltd. is a direct PVC foam board manufacturer with a 20,000+ m² production site and 7 production lines. We produce PVC free foam, Celuka and co-extruded boards for advertising, furniture, cabinet, decoration and construction markets.
Thickness, density, color, sheet length, cut size, protective film and export packing can be adjusted for bulk orders. During production, we check raw-material formulation, thickness, weight, surface condition, color and finished-board flatness according to the agreed specification.
Our factory has ISO 9001 certification and can provide SGS lead-free test support. Other testing can be discussed according to the buyer's market or project requirements.
Samples, Packing and Bulk Orders
Regular samples are approximately 10 × 15cm and are supplied free of charge; the buyer covers the courier cost. For an accurate comparison, please tell us the required board type, thickness, density, color and final use before the sample is prepared.
Standard packing uses PE plastic bags. Pallet packing, carton packing and additional edge protection are available when required. Container quantity and sheet weight depend on thickness, density, packing method and loading limit, so we calculate the loading plan after the specification is confirmed.
The standard MOQ is 200 sheets, and mixed thicknesses or specifications can be discussed. Normal production time is 7–15 days, depending on the order details and production schedule.
Related PVC Foam Board Options
If your request is more specific, these pages may help:
- PVC Foam Board – general specifications and factory capabilities.
- Expanded PVC Foam Sheet – terminology, processing and application information.
- 4×8 PVC Foam Board 18mm – a thicker option for cabinets and furniture panels.
- PVC Celuka Foam Board – harder-surface sheets for furniture and CNC work.
Frequently Asked Questions
1. What is the exact size of a 4×8 PVC foam board sheet?
The standard metric size is 1220 × 2440mm. If your cutting plan requires an exact finished size, please state the acceptable length and width tolerance when requesting a quotation.
2. Is a 4×8 PVC foam board sheet waterproof?
The PVC board itself is moisture-resistant and does not absorb water like MDF. The complete installation should still consider joints, hardware, adhesives and outdoor exposure.
3. Which board is best for UV printing?
PVC free foam is commonly selected for standard advertising printing. Co-extruded sheet is suitable when a harder, smoother surface is required. Testing with the buyer's printer and ink is recommended before a large order.
4. Which density should I use for cabinet making?
Furniture buyers commonly select 0.55–0.70 g/cm³, but the correct density depends on the panel design, screw position, hinge load and required strength. Please send a drawing or application photo for advice.
5. Can different thicknesses be loaded in one container?
Yes. Mixed specifications are accepted. We can prepare a loading plan after the thickness, density, quantity and packing method are confirmed.
Request a 4×8 PVC Foam Board Quotation
Please send the thickness, density, color, quantity, board type and final application. We will recommend a suitable specification and packing plan.
Celina | Sales Manager
WhatsApp: +86 180 5332 8687
Email: Celinayue@kaichuangplastic.com
Website: www.kaichuang-plastic.com
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