PVC Rigid Foam Structural Core Board Manufacturer | UNION COMPOSITES is a leading China Marine Grade PVC Foam manufacturer, supplier and exporter. Adhering to the pursuit of perfect quality of products, so that our Marine Grade PVC Foam have been satisfied by many customers. Extreme design, quality raw materials, high performance and competitive price are what every customer wants, and that's also what we can offer you. Of course, also essential is our perfect after-sales service. If you are interested in our Marine Grade PVC Foam services, you can consult us now, we will reply to you in time!
UNION: Your Premier Rigid Structural PVC Foam Sheets Supplier
As a leading PVC foam manufacturer and global PVC foam sheets supplier, UNION COMPOSITES specializes in engineering high-performance, rigid PVC foam core materials for the most demanding industrial applications. Our flagship StruCell® brand represents the pinnacle of PVC foam technology, offering an extensive range of densities and specifications to meet your precise project requirements.
We produce a comprehensive portfolio of DNV GL-certified PVC foam core boards, from our lightweight P45 series for superior thermal insulation to our ultra-dense P250 boards for high-pressure structural systems. Each board is precision-engineered in our ISO-certified facility with unmatched consistency, featuring a closed-cell rate exceeding 95% for minimal water absorption and exceptional strength-to-weight ratios.
Our PVC Foam Core Product Range Includes:
UNION PVC FOAM-P45: Optimal thermal insulation for refrigerated transport and low-temperature environments.
UNION PVC FOAM-P60/P80: High-strength, marine-grade solutions for wind turbine blades, boat hulls, and offshore structures.
UNION PVC FOAM-P100/P130: Robust cores for marine bulkheads, automotive panels, and aerospace interiors with a smooth finish.
UNION PVC FOAM-P200/P250: Ultra-high-density boards for advanced composite tooling, racing applications, and critical aerospace/defense components.
Beyond standard offerings, our strength as a custom PVC foam manufacturer lies in our ability to deliver tailored solutions. We provide expert CNC cutting, customized surface treatments (including grooved, perforated, and scrim-backed options), and process-specific guidance to ensure optimal performance in your manufacturing workflow.
Choose UNION for:
Global TOP 3 Quality at Competitive Cost: Save 20-30% compared to EU/US brands without compromising on performance.
Precision Engineering: Strict ±0.2mm thickness tolerance and ±3kg/m³ density control.
Certified Reliability: DNV GL, ISO, and TÜV SÜD certifications for marine, automotive, and aerospace applications.
Unmatched Support: No MOQ, free A4 samples, and 24/7 technical consultation from our multi-lingual engineering team.
Explore our categories below to find the ideal PVC foam core material for your marine, wind energy, automotive, or aerospace project. Request a free sample or contact us for a custom quote today.
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