PVC Co-Extruded Foam Board
PVC Co-Extruded Foam Board is a rigid PVC foam sheet with a special three-layer structure. The top and bottom surfaces are covered with dense co-extruded PVC layers, while the middle part remains a lightweight foamed core.
Compared with ordinary PVC foam board, co-extruded PVC foam board has a brighter and smoother surface, higher surface hardness and better wear resistance. The dense outer layers help improve surface durability, while the foamed core keeps the board lighter than solid plastic sheets.
This structure makes PVC co-extruded foam board a good choice for furniture panels, cabinet boards, display frames, decorative boards and applications that require better surface quality.
What Makes Co-Extruded PVC Foam Board Different?
The main difference is the surface structure.
Ordinary PVC foam board is foamed through the whole sheet. Co-extruded board has dense PVC layers on both sides, so the surface is tighter, smoother and more glossy. The middle core is still foamed, which helps reduce weight and keeps good processing performance.
This gives the board a better balance between:
Surface hardness
Board weight
Edge stability
Moisture resistance
Processing performance
Finished product appearance
For customers who need a cleaner surface and stronger panel feeling, co-extruded PVC foam board is usually more suitable than common free foam board.
Product Specifications
| Item | Details |
|---|---|
| Product Name | PVC Co-Extruded Foam Board |
| Other Name | PVC Co-Extrusion Foam Board / Co-Ex PVC Foam Board |
| Structure | Dense co-extruded surface layers + foamed core |
| Standard Sizes | 1220mm × 2440mm, 1560mm × 3050mm, 2050mm × 3050mm |
| Thickness | 3mm, 4mm, 5mm, 10mm, 15mm, 17mm, or customized |
| Density | Usually not less than 0.50 g/cm³ |
| Surface | Smooth, bright and dense |
| Core | Fine and lightweight foamed core |
| Processing | Cutting, drilling, routing, bending, laminating |
| Applications | Cabinets, furniture, decoration, display frames, signage |
| Custom Options | Thickness, size, density, color and packing |
Key Features
Dense co-extruded layers on both surfaces
Brighter and smoother surface than ordinary foam board
Better surface hardness and wear resistance
Fine foamed core with lightweight structure
Good moisture resistance for furniture and cabinet use
Suitable for cutting, drilling, routing and bending
Cleaner finished appearance after processing
Custom thickness, density and size available
Application Details
Furniture and Cabinet Panels
PVC co-extruded foam board is especially suitable for furniture and cabinet applications. The dense surface layer gives the board a smoother finish and better wear resistance, which is useful for panels that may be touched, cleaned or used frequently.
It can be used for:
Bathroom cabinet panels
Kitchen cabinet components
Wardrobe panels
Bookshelf panels
Decorative side panels
Furniture backing or structural parts
For furniture and cabinet use, 15mm and 17mm co-extruded PVC foam boards are commonly selected because they provide better strength, screw holding performance and a more solid panel feel.
Interior Decoration and Partition Boards
The smooth and bright surface makes co-extruded PVC foam board suitable for interior decoration projects where the final appearance matters.
It can be used for wall panels, partition boards, shop decoration, decorative screens and other interior panels. Compared with ordinary foam board, the surface looks cleaner and is more resistant to scratches during daily use.
For projects in humid environments, such as bathrooms, kitchens and commercial interiors, PVC co-extruded foam board is also a practical alternative to MDF and plywood.
Advertising Display and Signage
PVC co-extruded foam board can also be used for advertising display, large signs, light boxes, display frames and exhibition boards.
Its smoother surface helps create a cleaner display effect. The harder surface is also helpful when the finished board needs better flatness and a more durable appearance.
For simple short-term indoor printing boards, ordinary PVC foam board may be enough. But for display products that need better surface quality, higher hardness or longer service life, co-extruded foam board is usually a better option.
| Thickness | Suggested Use | Selection Advice |
|---|---|---|
| 3mm–5mm | Light display boards, decorative panels, backing panels | Suitable for lightweight use, not for heavy load |
| 10mm | Display panels, partition boards, interior decoration | Better rigidity than thin sheets, easy to process |
| 15mm | Cabinets, furniture panels, stronger decorative boards | Suitable when better strength is required |
| 17mm | Cabinet boards, furniture panels, structural panels | Better solid feeling and screw holding performance |
| Customized | Special projects or market requirements | Thickness and density can be adjusted by order |
For cabinet and furniture customers, 17mm PVC co-extruded foam board is often recommended when the project needs stronger support, better screw holding and a more stable panel structure.
Processing Notes
Because PVC co-extruded foam board has dense surface layers and a foamed core, processing should be done with suitable tools and proper speed.
For better results:
Use sharp cutting tools to reduce edge burrs
Adjust cutting speed according to board thickness
Use stable feed speed for CNC routing
Test bending temperature before bulk processing
Choose higher density if stronger screw holding is needed
Keep the board flat during storage and transportation
The co-extruded surface is harder than ordinary foam board, so it can give a cleaner and more durable finish, but processing settings should still be adjusted according to the final application.
Recommended and Not Recommended Applications
Recommended for:
Bathroom cabinets
Kitchen cabinet components
Wardrobes and furniture panels
Decorative wall panels
Shop fitting boards
Display frames
Partition boards
Signs and display boards with higher surface requirements
Not the best choice for:
Very low-cost temporary signs
Projects where surface hardness is not important
Applications that only need basic lightweight printing boards
Heavy structural parts that require solid wood, metal or other load-bearing materials
This helps customers choose the right material instead of using the same PVC foam board for every project.
Why Choose Kaichuang Plastic?
Zibo Kaichuang Plastic Co., Ltd. is a professional PVC foam board manufacturer in China. We supply PVC co-extruded foam boards for furniture factories, cabinet makers, advertising material distributors and building material suppliers.
For PVC co-extruded foam board, we can support:
Stable surface quality
Dense and smooth co-extruded layers
Fine foamed core structure
Custom thickness and density
OEM packing and logo labels
Export packing for bulk orders
Sample support before order
Direct factory supply
FAQ
What is PVC co-extruded foam board?
PVC co-extruded foam board is a PVC foam sheet with dense co-extruded layers on both surfaces and a foamed core in the middle. The surface is smoother and harder than ordinary PVC foam board.
What is the difference between co-extruded PVC foam board and ordinary PVC foam board?
The main difference is the surface. Co-extruded board has dense PVC layers on both sides, so it has better surface hardness, a brighter finish and better wear resistance.
Is 17mm co-extruded PVC foam board suitable for cabinets?
Yes. 17mm co-extruded PVC foam board is suitable for cabinet panels, bathroom furniture, wardrobe panels and other furniture applications that need better strength and screw holding performance.
Can PVC co-extruded foam board be cut and drilled?
Yes. It can be cut, drilled, routed and processed with common tools. For cleaner edges, sharp tools and proper cutting speed are recommended.
Can the size and density be customized?
Yes. Thickness, size, density, color and packing can be customized according to order quantity and application requirements.
Contact Us
Looking for PVC co-extruded foam board for furniture, cabinets, decoration or advertising display?
Contact Kaichuang Plastic to get factory price, sample support and customized co-extruded PVC foam board solutions for your market.
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