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Description
This premium honeycomb core material delivers a high strength-to-weight ratio, making it an excellent choice for advanced composite structures in demanding environments. Featuring a 4.8mm hexagonal cell configuration, it offers consistent mechanical performance and stability while keeping overall component weight to a minimum.
Designed for use in aerospace, motorsport, marine, and high-performance industrial applications, this lightweight core is ideal for sandwich panel construction where stiffness, impact resistance, and precision are essential. Available in a range of thicknesses and sheet sizes, it integrates seamlessly into composite lay-ups for panels, bulkheads, floors, and fairings.
Product Features
- 4.8mm hexagonal cell structure for optimised strength and stiffness.
- Available thickness options: 9mm, 14mm, 17mm, and 19mm to suit different structural requirements.
- Standard sheet lengths of 2440mm or 2500mm for flexible panel design and layout.
- Sheet widths offered in 1220mm or 1250mm to maximise material yield and minimise waste.
- Lightweight core construction designed for high performance sandwich panels.
- Engineered for reliable bonding with common composite skins such as fibre-reinforced laminates.
- Dimensional stability suitable for precision-built aerospace, motorsport, and marine components.
Key Features and Benefits
- High strength-to-weight ratio helps reduce overall structure weight while maintaining excellent rigidity.
- Consistent 4.8mm cell geometry ensures predictable mechanical behaviour and simplifies engineering calculations.
- Multiple thickness options allow fine-tuning of panel stiffness and weight for specific design targets.
- Generous sheet formats improve nesting efficiency, reducing cutting time and offcuts in production.
- Stable core architecture supports durable bonding to facing materials, enhancing long-term panel performance.
- Suitable for a wide range of demanding environments, supporting extended service life of finished components.
Specifications
| Specification | Detail |
|---|---|
| Cell size | 4.8mm hexagonal cell configuration |
| Available thicknesses | 9mm, 14mm, 17mm, 19mm |
| Sheet length options | 2440mm or 2500mm |
| Sheet width options | 1220mm or 1250mm |
| Product type | Lightweight honeycomb core for composite sandwich panels |
| Typical applications | Aerospace, motorsport, marine, transport, and industrial panels |
Applications and Ideal Uses
This honeycomb core material is intended for use wherever low weight, high stiffness, and structural reliability are required in composite constructions.
- Aerospace interior and secondary structural panels, floors, and partitions.
- Motorsport bodywork, underfloors, bulkheads, and aerodynamic components.
- Marine decking, bulkheads, superstructures, and lightweight cabin panels.
- Transport and rail vehicle interior panels, doors, and flooring systems.
- High-performance industrial equipment enclosures and structural covers.
Frequently Asked Questions
Which thickness of honeycomb core should I choose for my application?
Thinner cores such as 9mm are typically used where weight savings and compact panels are priorities, while thicker options like 14mm, 17mm, or 19mm increase stiffness and load-bearing capacity. The best choice depends on your design requirements, including panel span, loading conditions, and desired deflection limits.
Can this honeycomb core be used with different composite skin materials?
Yes, the core is suitable for use with a range of common composite skins, including fibre-reinforced laminates and similar facing materials, provided that appropriate bonding resins and surface preparation procedures are followed according to your process specifications.
How do I select the most efficient sheet size for my project?
Measure your finished panel dimensions and nesting layout, then choose from the available sheet lengths (2440mm or 2500mm) and widths (1220mm or 1250mm) to minimise offcuts. Selecting the closest matching sheet size to your cutting plan generally reduces waste and improves material utilisation.