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PVC Structural Foam Core for Automotive Composite Body Panels
US$12.00
300-9,999 Square Meters
US$10.00
10,000+ Square Meters
Product profile
Customization
AvailableCertification
RoHS, ISO, CEFeature
Wear-resistant, Impact-resistant, Heat-resistant, Cold-resistantModel NO.
OB-PVCMaterial
PVC FoamEdge
SquareUsage
TruckShape
RectangleCore Color
White, Red, Yellow, Green, Pink, etc.Transport Package
Wooden CaseSpecification
1220mm x 2440mmTrademark
ONEBONDOrigin
Foshan, ChinaHS Code
3926909090Production Capacity
5000square Meters Per MonthKey features
Excellent Strength-to-Weight Ratio: Provides exceptional rigidity and lightweight performance for automotive and marine applications.
Superior Impact and Wear Resistance: Engineered to withstand high impact, wear, and fatigue cycles for long-term durability.
Customizable Core Colors: Available in White, Red, Black, Brown, Grey, and various other custom colors.
Versatile Custom Sizes: Offered in standard sizes like 4'x8' or fully custom dimensions to fit specific needs.
Comprehensive Safety Certifications: Meets RoHS, ISO, CE standards and automotive flammability requirements like FMVSS 302.
Waterproof and Fire Retardant: Closed-cell structure prevents moisture ingress and offers inherent flame retardancy.
Flexible Processing Capabilities: Easy to cut, paint, bend, drill, carve, nail, screw, and glue for complex manufacturing.
Wide Density Range: Available densities from 0.45 to 0.90 g/cm3 to suit diverse structural requirements.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2011-07-16Nearest Port: Guangzhou, Foshan, ShenzhenAverage Response Time: ≤3.87hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryFoshan Onebond Building Materials Co., Ltd. is identified as a Chinese manufacturer/factory producing aluminum honeycomb cores and panels, aluminum solid panels, aluminum composite panels, wall panels, and related products. The supplier reports three production lines and substantial stated annual capacities, with exports representing 51%–70% of sales and markets spanning multiple regions. ISO 9001, GMP, and HSE are listed, while the company also claims advanced automated production and coating lines. Evidence is insufficient to assess after-sales service, customization, financial credibility, or customer cases. The supplier’s export history is stated as beginning in 2011, although trade-record slices show registration in January 2026 and only a small number of recorded transactions; these records should not be treated as a complete history.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory based in Foshan, Guangdong, China. Its stated product portfolio and production data cover aluminum honeycomb cores, honeycomb panels, aluminum solid panels, and aluminum composite panels, supporting its identity as a direct industrial producer.
CertificationsThe supplier states that it has passed ISO 9001:2000 Quality Control System Certification and lists ISO 9001, GMP, and HSE under management-system certifications. These claims provide explicit evidence of certification holdings, although the slices do not provide certificate numbers, issuing bodies, validity dates, or scope details.
R&D capabilityThe supplier reports advanced multifunctional fully automatic production lines, an advanced coating and chemosynthesis line, and a dedicated R&D engineering team of 6–10 people. This supports an indication of technical and process capability, but the slices do not document patents, new product launches, R&D investment, or independently verified innovations.
Production capacityProduction capability is supported by three production lines, stated annual capacities of 1,200,000 square meters of aluminum honeycomb core, 1,500,000 square meters of honeycomb panels, 350,000 square meters of aluminum solid panels, and 300,000 square meters of aluminum composite panels, plus automated production equipment. The productivity slice omits the numeric values for honeycomb panel and honeycomb core, but the separate output slice supplies them.
Product Q&A
Q:Why is PVC structural foam core considered for automotive composite body panels?
A:
PVC structural foam core is valued for its excellent strength-to-weight ratio, impact resistance, and design flexibility, making it ideal for lightweight vehicle components that require durability and energy absorption. Its compatibility with various resins and reinforcement materials supports efficient manufacturing of complex, aerodynamic body panels while reducing overall vehicle weight for improved fuel efficiency and performance.
Q:How does PVC foam core compare to traditional metal or solid plastic automotive panels?
A:
Unlike metal panels, PVC foam core composites are significantly lighter and corrosion-resistant, reducing vehicle weight and long-term maintenance needs. Compared to solid plastic panels, sandwich structures with PVC foam offer higher stiffness and better vibration damping, while providing opportunities for integrated insulation and acoustic management within the panel assembly.
Q:What manufacturing processes are used with PVC foam core for automotive body panels?
A:
Common processes include compression molding, resin transfer molding (RTM), and vacuum-assisted resin infusion (VARI). The foam core can be pre-cut, thermoformed, or molded into complex 3D shapes before being laminated with fiberglass, carbon fiber, or thermoplastic skins. These methods are compatible with high-volume automotive production and allow for part consolidation.
Q:Does PVC foam meet automotive industry safety and performance standards?
A:
Yes, PVC foam cores can be formulated to meet stringent automotive requirements for flammability (FMVSS 302), impact resistance, thermal stability, and environmental durability. They are also tested for fatigue life, creep resistance, and compatibility with automotive paints and adhesives to ensure long-term performance under various operating conditions.
Q:What are the available thickness and density options?
A:
The PVC foam board is available in thicknesses ranging from 20mm to 150mm with densities between 0.45 and 0.90 g/cm3 to meet different structural requirements.
Send Inquiry
*To:
Foshan Onebond Building Materials Co., Ltd.
Foshan Onebond Building Materials Co., Ltd.*Content:
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