Competencies
Reliable services for your composite production
We support you in optimizing your supply chain and making manufacturing processes more efficient. With a broad portfolio of specialized services - from customized material solutions to technical consulting and reliable laboratory tests - we offer you practical know-how and individual solutions. For more quality, more efficiency and more success in your production.
From idea to innovation
You present your idea to us - and we provide you with the right material for its implementation. Our team works closely with all stages of your supply chain. This results in solutions that are not only technically convincing, but also make your processes more efficient and enable real progress.
You benefit from our experience from over 40 years of composite development and a global network that supports your projects quickly and reliably.
At your side on your composite journey
Your idea
Your product
Material specification
Material selection
Material development
Laboratory tests
Process development
Consulting service
Training
Series production
Cutting of kits
On-site support
Reliable series delivery
Material calculator for your composite component planning
Calculate fiber volumes or determine the right core material - simply, quickly and based on your technical requirements.
Calculate fiber volume
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Frequently asked questions
Partnership-based. Innovative. Solution-oriented. We support our customers not only with products, but also with customized services and development services. Find out more about our offers, processes and support services in the FAQ.
Does SAERTEX offer support for component development?
Yes, we support customers from the selection of materials to the optimization of the component design.
Frequently asked questions
Comprehensive. Close to the application. Structured. Whether aviation, wind energy, marine or automotive - our materials are used in many industries. The FAQs provide you with an overview of the most important questions about products, areas of application and the right services for your industry.
What development opportunities does SAERTEX offer?
SAERTEX specifically promotes the further development of its employees - through training, individual career paths and international deployment opportunities within the Group.
How can I apply for a job at SAERTEX?
Applications can be submitted directly online via the career portal on the SAERTEX website. Unsolicited applications are also welcome.
What entry options does SAERTEX offer?
SAERTEX offers a wide range of entry opportunities - from apprenticeships and internships to positions for career starters and experienced professionals.
Does SAERTEX offer support for component development?
Yes, we support customers from the selection of materials to the optimization of the component design.
How can I order products from SAERTEX?
Via our sales staff or by request on our website.
Are there minimum order quantities?
Yes, these vary depending on the product. Please contact us for details.
How long are the delivery times?
Depending on material, production costs and location. Our standard products such as the Basicline are generally available at short notice.
Are technical data sheets and certificates available?
Yes, you can download all relevant documents here.
Are SAERTEX products also used for military purposes?
Our products are used in military defense worldwide.
Are SAERTEX products used in automotive engineering?
Yes, especially for structural components, crash elements and lightweight solutions in series production and motorsport.
Can SAERTEX materials be used in rail vehicle construction?
Yes, for example for lightweight walls, floor structures or roof components to reduce weight and save energy.
How are SAERTEX fabrics used in aviation?
They are used in interior linings, seat structures, wings and other weight-sensitive components.
For which applications in the wind energy sector are SAERTEX products suitable?
Especially for rotor blade structures, root reinforcements and reinforcements in the blade tip or in the transition area.
In which industries are SAERTEX products used?
Our solutions are used in wind energy, shipbuilding, the automotive industry, aviation, construction, sports equipment and more.
What widths and basis weights are available?
Fabrics are available in widths of up to 3810 mm and surface weights of approx. 150 to 4000 g/m² - depending on the material.
Can SAERTEX materials be combined with resin systems?
Yes, the fabrics are suitable for all common resin systems (epoxy, polyester, vinyl ester, etc.). Special combinations are available on request.
What are unidirectional fabrics?
Laying with fiber orientation 95 -100 % one direction (0°) to achieve maximum strength in a specific direction.
What types of fibers does SAERTEX process?
Mainly glass fiber, carbon fiber and aramid - also hybrid mixtures depending on customer requirements.
What advantages do composites offer over metal?
Composites are lighter, corrosion-resistant, flexible and energy-efficient.
Are there standard products or customized solutions?
SAERTEX offers both standard products and customized solutions.
What are multiaxial fabrics?
Multiaxial fabrics are layers of fibers in different directions that provide greater strength and stability - ideal for lightweight constructions.
What materials does SAERTEX offer?
We work with glass fiber, carbon fiber and aramid fiber, in combination with different resin systems. We also have a range of special products such as the SAERTEX LEO or SAERfoam
Are glass fabrics more sustainable than carbon?
Glass fibers are cheaper to produce, easy to recycle and in many cases require less energy to manufacture. They also enable durable, low-maintenance components.
When are glass fabrics the right solution?
When good mechanical properties combined with high cost-effectiveness are required - for example for large series, structural components in the construction industry or robust leisure products.
When are heavy tow fibers useful?
In cost-intensive industries, carbon fibers are more economical - with good performance at the same time, especially in series applications.
What is the difference between HT, IM and HM fibers?
HT = high strength, IM = higher modulus than HAT fibers, HM = maximum stiffness. The selection depends on the desired component property.
When are carbon fabrics the best choice?
Are you developing a component with high mechanical performance and weight-saving requirements? Our multiaxial carbon fabrics help you to achieve precisely these goals - be it
How many employees does SAERTEX have worldwide?
SAETEX has over 1400 employees worldwide.
Are there any certifications?
Several SAERTEX sites are certified to ISO 14001 and other environmental standards such as the EcoVadis award. In addition, SAERTEX has other important certifications, including ISO 9001.
What sustainability goals does SAERTEX pursue?
Reduction of CO₂ emissions, use of renewable energies, development of recyclable products and transparent sustainability reports.
Does SAERTEX have international locations?
Yes, SAERTEX operates production and distribution sites in Europe, America, Asia and Africa to ensure that production is as regional as possible.
Since when does SAERTEX exist?
SAERTEX was founded in 1982 and has grown continuously since then.
What does SAERTEX do?
SAERTEX develops and produces multiaxial fabrics and other reinforcement materials made of glass, carbon and aramid fibers for fiber-reinforced plastics (composites).
Where is the headquarters of SAERTEX located?
The head office is located in Saerbeck, Germany. We also have production sites and sales offices worldwide.
Is SAERTEX sustainable?
Yes, we invest in recycling projects, energy-efficient production and sustainable materials to reduce our ecological footprint.
Fabric vs. tissue
In contrast to fabrics with undulating fibers, SAERTEX fabrics enable targeted force transmission along the load axes thanks to their straight fiber guidance. Composite components thus benefit from a
Do SAERTEX materials meet the requirements of the aviation industry?
Yes, our carbon fabrics are manufactured at EN9100-certified sites and meet the quality and verification requirements of leading OEMs and Tier 1 suppliers. Technical data and test reports are available on request
What are the advantages of composite materials for the aviation industry?
Composite materials such as carbon fiber-reinforced plastics (CFRP) enable significant weight savings with high strength and rigidity - ideal for load-bearing structures in aviation. This reduces the
In which maritime applications are SAERTEX products used in particular?
SAERTEX reinforcement materials are used in particular in boat building - e.g. in yachts, catamarans, ferries, lifeboats, sports boats and other lightweight structures at sea. They enable durable, corrosion-resistant and weight-optimized
What advantages do composites offer in the maritime sector?
Composites are lightweight, saltwater-resistant, low-maintenance and enable complex shapes - ideal for high-performance and leisure boats as well as industrial applications.
For which components in boat building are SAERTEX products suitable?
SAERTEX materials are used in decks, hulls, partitions and superstructures - wherever weight is to be reduced and corrosion resistance improved.
What advantages do carbon fabrics offer in automotive engineering?
They enable extremely lightweight yet high-strength components, e.g. for chassis, battery housings or reinforcement structures.
Are SAERTEX products suitable for mass production in the automotive industry?
Our materials are used in various components in the series production of major manufacturers.
Can SAERTEX materials be used for infusion processes?
Yes, many SAERTEX fabrics are specially optimized for vacuum infusion of large components - with excellent resin flow characteristics.
Are there customized kits for wind power projects?
Yes, SAERTEX offers so-called SAERTEX kits or individual blanks that are cut to fit components precisely and packaged for fast processing.
What role do SAERTEX fabrics play in rotor blades?
They serve as a load-bearing structure in the rotor blades and ensure high strength and durability combined with low weight.
How do I find the right material for my sports product?
Requirements such as weight, strength, cost, appearance and production volume are decisive. An experienced partner can advise on design and optimization. Please contact
What advantages do fiber composite materials offer over metal or plastic?
Fiber composites are significantly lighter than metals, while at the same time being more dimensionally stable and much more durable than many plastics. As a result, they improve the performance of sports equipment and enable new designs.
What are fiber composites - and why are they used in sports?
Fiber composites consist of reinforcing fibers (e.g. glass, carbon or natural fibers) and a matrix, usually resin. They offer high strength at low weight - ideal for sports equipment,
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