What are the lead times for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Closed-Cell PVC Foam Core for Yacht Superstructures and High-Performance Marine Sandwich Panels

Name: Closed-Cell PVC Foam Core for Yacht Superstructures and High-Performance Marine Sandwich Panels
Brand: Foshan Onebond Building Materials Co., Ltd.
SKU: 2264268675

Guangdong, ChinaFoshan Onebond Building Materials Co., Ltd.

US$12.00

300-9,999 Square Meters

US$10.00

10,000+ Square Meters

Product profile

Customization

Available

Certification

RoHS, ISO, CE

Feature

Wear-resistant, Impact-resistant, Heat-resistant, Cold-resistant

Model NO.

OB-PVC

Material

PVC Foam

Edge

Square

Usage

Truck

Shape

Rectangle

Core Color

White, Red, Yellow, Green, Pink, etc.

Transport Package

Wooden Case

Specification

1220mm x 2440mm

Trademark

ONEBOND

Origin

Foshan, China

HS Code

3926909090

Production Capacity

5000square Meters Per Month

Key features

Closed-Cell Structure: Near-zero water absorption prevents rot, mold, and mechanical property loss in wet marine environments.

High Strength-to-Weight Ratio: Provides exceptional rigidity and fatigue resistance for wind turbine blades and yacht superstructures.

Fire Safety Compliance: Inherently flame retardant with low smoke toxicity, meeting IMO/SOLAS and FTP Code standards.

Customizable Dimensions: Available in standard sizes (4'x8', 4'x6', 4x10') or custom made to specific project requirements.

Versatile Color Options: Offered in White, Red, Black, Brown, Grey, and various other colors to match design needs.

Excellent Machinability: Easy to cut, paint, bend, drill, carve, nail, screw, and glue for complex furniture and paneling.

Chemical and Saltwater Resistance: Resists corrosion, chemicals, and stains, ensuring durability in harsh marine conditions.

Thermoformable Design: Can be easily shaped using heat blankets or ovens for curved superstructures and complex geometries.

Company profile

Foshan Onebond Building Materials Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2011-07-16Nearest Port: Guangzhou, Foshan, ShenzhenAverage Response Time: ≤5.34hTerms 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:How does closed-cell PVC foam compare to other marine core materials like PET foam, balsa, or honeycomb in superstructure applications?

Compared to PET foam, PVC typically offers higher shear strength and better compatibility with marine resins. Unlike balsa, it does not absorb water, avoids dry spots, and provides uniform stiffness. Versus aluminum or Nomex honeycomb, PVC foam is easier to shape, provides better insulation, and avoids issues with moisture trapping and corrosion. It strikes an optimal balance of workability, performance, and durability for yacht superstructures.

Q:What resin systems and fabrication methods are recommended for laminating closed-cell PVC foam in marine sandwich construction?

For best results, epoxy or vinylester resins are recommended due to their strong adhesion and toughness. Vacuum bagging or resin infusion is ideal to ensure full saturation, minimize voids, and optimize fiber-to-resin ratios. Core surfaces should be lightly abraded and cleaned before lamination. For curved superstructures, PVC foam can be easily thermoformed to shape using heat blankets or ovens.

Q:What key performance certifications or standards should be considered when selecting PVC foam for yacht superstructures?

Look for foam cores certified to DNV-GL, ISO 12215 (small craft hull construction and scantlings), and ASTM test standards for core materials. Fire safety certifications such as IMO FTP Code Parts 2 & 5 (for low flame spread and smoke toxicity) are critical for enclosed spaces. Some high-performance foams also meet SOLAS requirements for specific vessel types.

Q:What are the available thickness and density ranges for the PVC foam board?

The thickness ranges from 20mm to 150mm, and the density is available between 0.45g/cm3 and 0.90g/cm3 to suit various structural requirements.

Q:What is the minimum order quantity (MOQ) for the PVC foam board?

The minimum order quantity is 50 sheets for each available color.