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Defense and security

Armoured Composites
Gendarmerie Technical Fabric
Cordura fabric

A responsible approach at the heart of our vision

Through the synergy between its Performance Textiles/Sasytex and Composites divisions, Diatex supports industry players in their most demanding projects by combining innovation, sustainability, and industrial self-sufficiency.

Diatex’s Expertise at the Service of the Defense Sector

With decades of experience in technical textiles and composite processes, Diatex supports contractors, system integrators, and equipment manufacturers in the design and manufacture of solutions that meet operational requirements.

  • Hélicoptère En Composites
  • Armoured Composites
  • Sous Marin Défense Armée

COMPOSITES DIVISION

High-performance solutions for defense

Diatex develops and supplies consumable and reusable processing products to ensure high-quality production and high productivity.

  • Aeronautics: airplanes, helicopters, missiles
  • Land vehicles: tanks, armored vehicles, infantry fighting vehicles
  • Naval: ship hulls, submarines, patrol boats
  • Protection: helmets, shields, bulletproof vests
  • Electronics: radomes, antenna housings, optical or radar structures

Ballistic performance: Master every step of your production process

To meet the highest standards in ballistic manufacturing, compression and vacuum molding processes have established themselves as the leading solutions.

With its expertise in composite materials and processes, Diatex helps you push the boundaries of your production: optimizing processes, improving part quality, and increasing productivity.

Our goal: to help you produce better, faster, and with optimal control over your processes.

Contact the Composites Division
Contact – Composites

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  • Tente Militaire Tissu Technique
  • Parachute Militaire Tissu Technique
  • Military Backpack – Sasytex Technical Fabric
  • Gendarmerie Technical Fabric
  • Blue Helmet performance textiles
  • Molle Sur Gilet Pare Balle

PERFORMANCE TEXTILES DIVISION

Technical textiles for defense

Diatex designs and develops technical fabrics for the defense and military markets.

  • Military tents and shelters: waterproof-breathable fabrics, coated canvas, fire-retardant linings
  • Civil and Industrial Protection: Tarps, Covers, Inflatable Airlocks, Emergency Tents
  • High-temperature textiles: aramid fibers, insulating multilayer materials, flame-retardant materials
  • Ballistic protection: bulletproof vests, helmet liners, soft armor
  • Tactical gear: clothing, carrying systems, technical luggage
Let's discuss your custom project
Contact – Division Performance Textiles
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Sasytex

Sasytex, a brand within the Performance Textiles division, develops technical fabrics for the defence and military markets.

Its Cordura® fabrics, renowned for their extreme strength, light weight, and durability, are available in a variety of styles: uniforms, bulletproof vests, covers, bags, and tactical accessories.

A demanding industry calls for an innovative response: Sasytex is constantly innovating to meet the needs of users in the field for protection, comfort, and performance.

Discover Sasytex

A sustainable and independent approach

Diatex is committed to a rigorous sustainability (CSR) approach, dedicated to a responsible defense industry.
As such, Diatex actively contributes to the influence and resilience of the French defense industry, while supporting the transition toward a more responsible industry.

French production

Prioritising european partnerships to strengthen industrial sovereignty.

Careful selection of fibers and resins

REACH compliance and absence of harmful substances

Energy optimisation

Processes and recycling of production waste

Eco-designed products

Maximise their lifespan and minimise their carbon footprint.

Download sustainability report

A comprehensive solution from design to manufacturing

From design to production, Diatex provides its partners with comprehensive support. This integrated approach ensures the reliability, responsiveness, and customization required for modern defense programs.

Needs assessment and co-development

Prototype development and field testing

Traceability and streamlined logistics

Industrial production and quality control

Material selection and formulation

Our Latest News

Custom Kitting and Kit Preparation
Composites

Kitting: How does DIATEX optimise your composite processes?

Kitting: How does DIATEX optimise your composite processes?
Vacuum Moulding for the Automotive Industry
Composites

Eliminate waste and ensure the quality of your complex composite parts

Eliminate waste and ensure the quality of your complex composite parts
Gendarmerie Technical Fabric
Sasytex

Lightweight Cordura® vs. heavyweight Cordura®: What use for which industry?

Lightweight Cordura® vs. heavyweight Cordura®: What use for which industry?

Our Certifications and Accreditations

These labels and certifications are much more than a guarantee of compliance; they embody our core values: customer satisfaction, innovation, environmental responsibility, and agility. They ensure that every Diatex product is designed to the highest standards of quality, safety, and sustainability.

    Frequently Asked Questions

    Why choose Diatex and Sasytex for your polyester fabrics?

    Diatex and Sasytex specialize in technical fabrics. They offer a wide range of polyester fabrics (PES, PES FR, recycled PET) tailored to the specific needs of professionals, featuring innovative and sustainable solutions.

    Cordura fabric

    Let’s discuss your custom project

    Contact us