From the Sector

Teijin Frontier Co., Ltd., announced the launch of THERMOFRONTTM, a new master brand for sheet insulation that combines environmental responsibility with high thermal performance. The new insulation is comprised of more than 70 percent ECOPETⓇ, Teijin Frontier’s recycled polyester fiber, and incorporates hollow cross-sectional fibers and functional raw materials to deliver outstanding warmth. THERMOFRONTTM insulation is designed for a wide range of applications, from sports and outdoor wear to casual apparel. 

In the first phase of this product rollout, Teijin Frontier is introducing three sub-brands: THERMOFRONTTM OA, THERMOFRONTTM SL and THERMOFRONTTM BE. Each offers distinct value-added features such as bulkiness, lightweight comfort and moisture control. Domestic and international sales of these three sub-brands began on October 7. They will be marketed for outdoor, sports and casual wear for the Autumn/Winter 2026 season. 

In recent years, as people increasingly enjoy outdoor activities and sports in their daily lives, diversified lifestyles have driven demand for insulated outerwear and sportswear that offers not only warmth and light weight but also bulkiness, softness and comfort across various settings. At the same time, growing environmental awareness among consumers has increased the need for sustainable products. In response, Teijin Frontier developed THERMOFRONTTM high-performance sheet insulation by integrating its expertise in nonwoven fabric design and processing technologies with its long-standing recycling capabilities.

Key features of THERMOFRONTTM insulation 
All products under the new THERMOFRONTTM brand share these attributes: 

• Environmental responsibility: ECOPETⓇ recycled polyester fiber, more than 70% of component, significantly improves the sustainability of the insulation.
• Enhanced insulation performance: Hollow cross-sectional staple fibers provide superior thermal insulation compared to conventional polyester sheet insulation. 
• Maximizing the functionality of combined fibers through Teijin Frontier’s proprietary nonwoven fabric design and sheet processing technologies.

Indorama Ventures Public Company Limited, a global sustainable chemical company, launches a new skin-friendly range of PET fibers and filament yarns for apparel, tested against 17 harmful chemicals and certified to standards like OEKO-TEX® Standard 100, DIN EN 71-3, and ISO 17294-2. 

Under the product brand deja™ Care, the company uses more environmentally friendly chemicals during the PET polymerization process. That enables customers and brand owners offer skin-sensitive solutions like certified maternity wear, underwear, infant and children’s wear, school uniforms, or simply essential fashion that touches consumers’ skin every day. 

All deja Care fibers and yarns are manufactured in fully integrated, in-house facilities in Asia, ensuring end-to-end control and traceability. Having already proven their performance in hygiene applications like baby wipes & diapers, these products now offer apparel brands a clear path towards responsible fashion. Fabric makers also benefit from cleaner, thus less polluting wastewater and lower sludge generation and disposal during fabric manufacturing. That supports more eco-friendly production practices.