The Combination of Performance and Autonomy
Sasytex is the flagship brand of the Performance Textiles division, which serves the defense, security, and personal protection markets.
As part of the Diatex Group since 2024, Sasytex strengthens France’s textile sovereignty by offering strategic solutions that are 100% in-house, from yarn to finished fabric.
Our Products
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Our Areas of Application
Our Partners
Techtera and Cordura are partners of Diatex and Sasytex, and together they contribute to the development of innovative, high-performance textile solutions.
Our Certifications and Accreditations
These labels and certifications are much more than just 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.
OEKO-TEX® STANDARD 100 Certifications
OEKO-TEX® STANDARD 100 Certifications
Frequently Asked Questions
What is the difference between PES and PES FR?
PES is standard polyester, while PES FR is a flame-retardant version. The flame-retardant polyester fabric (PES FR) has an M1 and B-S1-D 0 (Euroclasses) fire rating…, making it suitable for environments where fire safety is paramount.
What is a technical polyester fabric?
Polyester fabric is a synthetic textile made from polymers. It is valued for its mechanical strength, durability, and versatility across many industrial and technical sectors.
What is recycled polyester (PET)?
Recycled polyester, or PET, is produced by recycling plastic bottles. It offers the same performance as conventional polyester, while reducing the environmental impact (60% less energy, 45% less CO₂, 45% less water).
In which industries is polyester fabric used?
Polyester is used in industry (filtration, dust removal), transportation, the food industry (geotextiles, packaging), agriculture, construction and civil engineering, sports, recreation, and composites.
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.
