High Density PVC Board

High-density PVC panels are made from polyvinyl chloride (PVC) and foaming agents. They are excellent structural materials, offering good insulation properties, strength, and versatility. Compared to standard PVC foam panels, high-density PVC panels have a higher density, lower foaming degree, greater hardness, and fewer air pockets. High-density PVC panels are specifically designed for applications such as construction, recreational vehicles (RVs), signage, and racks.

  • Thickness: 3–50 mm  
  • Dimensions: 1220 x 2440 mm, custom sizes available  
  • Raw materials: PVC resin, foaming agent, additives.  
  • Production process: Co-extrusion  
  • Density: 500–1000 kg/m³

Product Description

High-density PVC panels are high-performance materials. They offer excellent compression resistance, thermal insulation, and soundproofing capabilities. They also feature waterproof, moisture-resistant, and rot-resistant properties. PVC panels can operate in extreme environments, such as acidic or alkaline conditions. They also provide fire-resistant performance. They are more durable than standard PVC panels. Suitable for CNC machining, cutting, and forming processes, we can accommodate various customization requirements. Additionally, they possess electrical insulation properties. It can effectively replace traditional wooden boards and plywood.

Customization: Composite Box specializes in providing customization services, offering customizable options for different sizes, densities, and surface finishes. Based on your specific application requirements, we will tailor a solution for you. We provide processes such as CNC machining, cutting, milling, printing, lamination, and thermal bending.

high density PVC board

Parameter

Parameter Value
Thickness 3~50 mm
Density 500~1000 kg/m³
Tensile Strength 10~25 MPa
Flame Retardancy Self-extinguishing (UL94 V-0 compliant)
Electrical Insulation Volume resistivity ≥ 10¹² Ω·cm
Chemical Resistance Resistant to acids, alkalis and various chemicals
Color Options Black, White, Brown, Gray (Customizable)

Mechanical Properties Table for High-Density PVC Board

Property Value/Description
Density 500~1000 kg/m³
Tensile Strength 10~25 MPa
Compressive Strength 15~30 MPa
Flexural Strength 20~40 MPa
Hardness (Shore D) 60~80
Impact Strength 5~15 kJ/m²
Heat Deflection Temp. 60~80°C
Electrical Insulation Volume resistivity ≥ 10¹² Ω·cm
Flame Retardancy Self-extinguishing (UL94 V-0)
Water Absorption ≤ 0.2%
Chemical Resistance Resistant to acids, alkalis and various chemicals

advantages

  • High density: High-density rigid PVC panels offer high strength.
  • Thermal insulation: They provide efficient thermal insulation.
  • Fire resistance: PVC has flame-retardant properties, helping to prevent the spread of fire.
  • Excellent insulation: PVC panels offer good electrical insulation properties.
  • Environmentally friendly: PVC panels are recyclable.
  • Attractive appearance: They have a smooth surface.
  • Easy to process: They can be easily milled, cut, stamped, formed, and painted.
  • Durability: Resistant to corrosion from acids, alkalis, and chemicals
  • Versatility: Suitable for advertising displays, signage, printing, and furniture panels

Applications

  • Advertising printing: signboards, nameplates, printing plates, billboards.
  • Furniture: cabinets, furniture boards, decorative boards.
  • Construction: decorative strips, structural materials, columns.
  • Industry: automobiles, ships, aircraft.

Customization Options for High-Density PVC Sheets

High-density PVC sheets are available in custom sizes: We offer customized thicknesses and dimensions to suit your needs. We can design the appropriate sheet dimensions for your project, regardless of its application.

  • Thickness: 3–50 mm, standard thicknesses (0.4 inches, 0.8 inches, 1 inch, 1/8 inch, 1/2 inch, 1/4 inch, 3/16 inch, 3/4 inch, and 3/8 inch)  
  • Width: 3.6 meters  
  • Length: 11.8 meters

Surface Treatment: To cater to a wide range of market needs, we have developed various surface treatments and finishes. We offer color customization in black, white, brown, and gray, among others. We also provide different material finishes, such as embossed finishes and vinyl flooring. We strive for both stylish aesthetics and enhanced performance, improving visual appeal and functionality. These finishes not only enhance appearance but also provide anti-slip properties, increase durability, and extend service life.

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FAQ

High-density PVC board is made from polyvinyl chloride resin and foaming agents. It is formed into hardboard through a co-extrusion process. Its density is higher than that of ordinary PVC board, ranging from 500 to 1000 kg/m³. Compared to standard PVC foam board, it has a lower foaming degree, higher hardness, and fewer air pockets, offering excellent compressive strength, thermal insulation, and waterproof and moisture-proof properties.

High-density PVC board is used in construction, advertising printing, furniture, and industrial applications.

High-density PVC sheets also feature fire resistance (self-extinguishing, compliant with UL94 V-0 standards), electrical insulation, and chemical corrosion resistance, making them suitable for CNC machining, cutting, and thermal bending processes. Custom sizes, colors, and surface finishes are available, offering an eco-friendly and recyclable alternative to traditional wooden panels. The above is an explanation of high-density PVC sheets. At Composite Box, we are committed to producing the highest quality PVC sheets. Mechanical Properties Table for High-Density PVC Sheets

why choose us?

Customer Satisfaction

Insisting on high quality products and servers, centered around customer experience

Quality Assurance

We strictly control every production process to bring reliable quality assurance to our customers.

Advanced Production Line

The world’s top production line ensures product precision and efficiency.

Customization

We provide 100% customization, making orders less difficult.