Materials engineering needs precise evaluation and thermal analysis services is part of them. The following technics: Dynamic Mechanical Analysis (DMA), Thermomechanical Analysis (TMA), and Dilatometry are used for polymers testing as well as composite materials. Dynamic Mechanical Analysis (DMA) DMA is [...]
Sustainable Innovation: Textile insulators composed of 85% recycled fibers. In partnership with the NRC National Research Council of Canada, CTT Group has reached a new milestone in the development of environmentally friendly textiles. We have been able to card a blend [...]
Testing physical performance properties of synthetic, natural or recycled fibers at CTT. Looking for new fiber supplier, want to characterize the potential of by-products from textile recycling, evaluate the performance of local natural fiber such as wool, hemp, flax; evaluate [...]
Le Groupe CTT est ravi de vous convier à célébrer le 25e anniversaire de notre tournoi de golf, qui se déroulera cette année sous le thème inspirant de "Simplement VERT". Nous sommes particulièrement fiers d'annoncer que cet événement marquera notre tout [...]
ITMC2024 Conference and Sustainable Smart Fiber exhibition, will be hosted by the prestigious Shinshu university, in November 2024, at the Ueda Campus, 3-15-1 Tokida, Ueda City, in Nagano, Japan. This event is co-organized by SHINSHU University, ESITH, ENSAIT, GHENT [...]
SAGEOS presents results of a collaborative research and development project at GeoAmericas 2024 This paper will present correlations from laboratory to field data. The chemistry of geotextile fibers is herein compared with PP and PET sensitivity to the sunlight irradiance [...]
Meet us at GeoAmerica 2024, Booth #36 this April for… Lymphea software by Afitex Group A free web-based hydraulic software for the design of drainage layers (granular and geosynthetic) in civil engineering structures such as MSE walls, buildings, landfills, etc. [...]
Meet us at Techtextil 2024, Booth H 11.0 #A18 this April for… Innovation 2 : FLAURA, Apple by-products transformed into a material replacing natural leather Flaura plant-based leather offers an eco-responsible option for the fashion and furnishings sectors. [...]
Meet us at Techtextil 2024, Booth H 11.0 #A18 this April for… Innovation 1 : VEGETECH, Biosourced material as a replacement for leather To wear nature without resorting to animals, this is the motivation behind Vegetal Alternatives initiative [...]
The antibacterial, antifungal, and antiviral efficacy of textile materials is assessed in various ways, encompassing numerous textile applications including medical products, military textiles, and sportswear. Antibacterial treatments on textiles can be divided into two categories: bactericidal treatments, [...]
Yann Sadier, B.Sc.
Business Development and Partnerships Manager
A graduate in Textile Engineering from ITECH Lyon (France), Yann Sadier currently serves as Business Development and Partnerships Manager for the textile sector at the CTT Group. He leverages strong technical expertise combined with a market‑driven approach to support textile and geosynthetics stakeholders in their innovation and growth initiatives. Yann has been part of the CTT Group since 2010, where he initially held key roles in R&D and flammability laboratory management, contributing to the development and commercialization of high‑value technical solutions. After several years dedicated to business development and the market launch of manufactured products, he rejoined the CTT Group in the summer of 2025. In his current role, Yann acts as a strategic point of contact between companies, CTT, and international partners. His mission is to drive growth in the textile and geosynthetics sectors through targeted partnerships, research and innovation collaborations, and the deployment of technical solutions aligned with market needs.
