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Product: White PVC sign board for advertising and display use
Size: 1220×2440mm / 4×8 ft regular sheet
Thickness: 2mm, 3mm, 5mm, 6mm, 8mm, 10mm commonly used
Density: 0.31–0.45g/cm³ commonly used for signage boards
Surface: Smooth white surface for printing, mounting and cutting
Custom: thickness, density, color and export packing available
White PVC Sign Board
White PVC Sign Board is a lightweight printable PVC foam board designed for advertising signs, display panels, poster backing and indoor signage. Compared with wood board or MDF, it is easier to cut, easier to carry and more suitable for short-term and medium-term display projects.
This board belongs to our PVC advertising board range. The regular size is 1220×2440mm / 4×8 ft, which is convenient for printing shops, sign makers and advertising material distributors. For normal signage use, 0.31–0.45g/cm³ is usually selected to balance flatness, weight and cost.

Product Data
| Product Name | White PVC Sign Board |
| Material | PVC foam board |
| Regular Size | 1220×2440mm / 4×8 ft |
| Common Thickness | 2mm, 3mm, 5mm, 6mm, 8mm, 10mm |
| Density | 0.31–0.45g/cm³ commonly used for signage; higher density can be customized |
| Surface | Smooth white surface for printing and mounting |
| Processing | UV printing, screen printing, cutting, drilling, mounting, light engraving |
| Packing | Plastic bag, carton, pallet or export packing |
Main Uses for White PVC Sign Board
This page should focus on signage and advertising use. It is not recommended to write cabinet, bathroom cabinet or furniture applications here, because those topics are more suitable for PVC Celuka foam board pages.
For UV printed boards, screen printing and promotion signs.
For indoor signage, hanging boards, shop signs and light sign letters.
For poster backing, exhibition panels, mounting boards and display stands.
Thickness and Density Buying Guide
| Application | Suggested Choice | Reason |
|---|---|---|
| Poster backing / photo mounting | 2–3mm, 0.31–0.40g/cm³ | Lightweight and easy to mount |
| Indoor signs / UV printing | 3–5mm, 0.40–0.45g/cm³ | Common choice for flat printing and cutting |
| Exhibition panels / display boards | 5–10mm, higher density optional | Better stiffness for larger panels |
For regular indoor signs, lower density is usually enough. If the customer needs cleaner CNC edges, stronger panel stiffness or larger display boards, higher density can be selected. If the project needs thicker and harder sheets, you may also check our high density PVC foam board options.

Factory Supply and Export Packing
Zibo Kaichuang Plastic Co., Ltd. is a direct PVC foam board factory in China. We produce PVC free foam board, PVC Celuka foam board and co-extruded PVC foam board for advertising, furniture, decoration and construction markets.
For white PVC sign board orders, we can adjust thickness, density and packing according to customer requirements. Plastic bag packing, carton packing and pallet packing can be arranged for export shipment.

FAQ & Contact
Q1: Is White PVC Sign Board suitable for UV printing?
Yes. It has a smooth white surface and is commonly used for UV printing, screen printing and indoor signage.
Q2: What size is most common?
1220×2440mm / 4×8 ft is the regular sheet size for sign boards and display panels.
Q3: Which density should I choose?
For common advertising boards, 0.31–0.45g/cm³ is usually enough. Higher density can be made for stronger boards or better cutting edges.
Q4: Can you supply bulk orders?
Yes. Kaichuang supports bulk production, OEM packing and export shipment for global buyers.
Need White PVC Sign Board for Your Market?
Send us your required thickness, density, quantity and packing request, or contact Kaichuang for a quick quotation.
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