Our services
What we offer – From Idea to Delivered Product
At Marstrom Composite, we offer a complete value chain – from idea to CAD drawing, from mould to finished composite component. With decades of experience in advanced composites, we support our clients in turning technical challenges into lightweight, high-performance solutions.
Our expertise spans industries such as aerospace, defence, marine, medical, and industrial manufacturing. We match the right production method to your specific performance, volume, and cost requirements – ensuring optimal results every time.
Engineering & Development
Every successful product starts with smart engineering. Our experienced team supports customers with:
- Material selection and laminate design
- CAD modelling (Solidworks, Creo, AutoCad, Fusion)
- FEA simulations (Solidworks, Creo, Sailpack, Nastran, Simspar)
- Tooling concepts and optimization for manufacturing
- Design for lightweight, strength, and manufacturability
We ensure your product is optimized not just for performance, but also for production and lifecycle cost.
Tool & Mould Manufacturing
Tooling is the foundation of repeatable quality. Through our subsidiary ID Modeller, we offer in-house development and production of:
- Aluminium and high-density board moulds
- Fixtures, master models, and patterns
- Vacuum forming tools with cooling systems
- Reverse engineering and prototype tools
Capabilities:
- Full CAD/CAM/NC integration
- 5-axis CNC milling up to 20m
- In-house quality verification (CMM, CAD-based inspection)
Composite Manufacturing
We offer a wide range of manufacturing technologies to meet different needs:
Pre-preg Autoclave Manufacturing
High-performance components for demanding applications. Lightweight, stiff and extremely durable parts with minimal porosity.
- Autoclaves up to 35m long
- Pressures up to 12 bar
- Certified environments for aerospace and defence
Vacuum Infusion
Ideal for large structures requiring good mechanical properties and weight control.
RTM (Resin Transfer Moulding)
Efficient for high-volume serial production with excellent surface finish and consistent tolerances.
Wet Lamination
Suitable for non-structural prototypes and cost-sensitive parts.
Post-Processing & Assembly
Our expertise goes beyond lamination. We also provide:
- Precision trimming and drilling services
- Bonding and mechanical assembly
- Surface preparation and painting (20m paint bay)
- Quality control and documentation
We deliver fully finished components, ready for integration.
Machinery & Facilities
Our production capacity includes:
Dedicated trim, paint, and assembly areas
Multiple lamination halls, Over 6,000 m2
5-axis milling machines Belotti Vega 20m, Parpas, Breton, etc.
7 autoclaves Up to 35m, 12 bar
CNS ovens, Up to 14m
Conveyor cutting tables for precision
Why Marstrom?
- Complete composite competence under one roof
- Flexible setup – from prototypes to serial production
- Certified quality systems
- Trusted by leaders in defence, aerospace, marin and automotive
Let’s build your next lightweight solution – together.
Composite Manufacturing – The right method for every need
At Marstrom Composite, we offer a range of manufacturing techniques to match the performance, scale, and cost requirements of each project. Our strength lies in understanding which method is right – and executing it with precision.
Pre-preg Autoclave Curing
This is our core method, offering unmatched strength, precision, and repeatability. Widely used in aerospace, pre-preg combined with autoclave curing delivers the best possible weight-to-strength ratio and minimal defects.
Vacuum Infusion
Strong and reliable – ideal for larger applications
A cost-efficient technique where dry fibers are placed in a mold and resin is drawn in under vacuum. Suitable for large components where structural integrity is important but ultra-high performance is not essential.
RTM (Resin Transfer Moulding)
Exceptional surface finish – ideal for high-volume production
In RTM, resin is injected into a closed mold under pressure. The result is consistent, repeatable parts with excellent surface quality, suitable for large production runs with aesthetic or aerodynamic demands.
Hand Lay-up (Wet Lamination)
Best suited for simple prototypes or non-structural parts
This traditional method involves manually applying resin to fiber layers. It’s useful for quick, low-cost prototyping or parts without high structural demands.
Our specialist operations
– part of the whole
At Marstrom Composite, several specialist operations are brought together to enable our complete offering
– from mould to finished product. Our operations also include:
JPC Composite
Delivers technologically advanced composites for a broad portfolio of customers in marine, industrial, aerospace and defence – with a focus on quality, flexibility and scalability.
Composite Design
Specializing in the development and production of composite components for both civil and defense-related applications – in marine, industry, aerospace and defence.
ID Modeller
Manufactures advanced moulds and tools using 3- and 5-axis machines for all types of applications – with round-the-clock production and the highest precision.
Carbonia Composites
Delivers technologically advanced composites using Resin Transfer Molding (RTM) for a rational and cost-effective serial production of high-performance composite components.