TSRC is collaborating with King Steel in SCF development—a SBC solution with lower carbon emissions for shoes
TSRC, a global leader in styrenic block copolymer (SBC) production, is collaborating with King Steel, a leading manufacturer of foam elastomer and industrial elastomer injection forming equipment, in the development of supercritical fluid foaming (SCF) injection solutions. This has resulted in the successful creation of an SBC solution that features significantly lower carbon emissions.
The Advantages of TSRC’s SCF
TSRC’s advantages in SCF production means that this SBC solution will represent a sustainable solution for footwear. SCF possesses several key benefits, which are referred to as 3R+3N:
- Recyclable
- Reusable
- Reduced carbon emissions
- Non-crosslink
- Non-chemical residue
- Non-VOC emission
Furthermore, TSRC’s SCF products are created based on Design for Recycling (DFR) principles. To this end, they are manufactured glue-free, and the mid/outer soles are made with the same material base.

TSRC Pursues Sustainability
These efforts represent a strong start as TSRC embarks on its journey in pursuit of sustainable development. They are part of a collective series of tangible actions that TSRC has implemented to improve the environment and contribute to global sustainability. In an era of greater environmental awareness and an urgent need for meaningful change for the climate and sustainability, TSRC is eager to do its part and shoulder its responsibility.

TSRC welcomes the opportunity to collaborate with partners interested in exploring further solutions, and would gladly invite any interested organizations to get in contact for more detailed discussions.

About TSRC
TSRC provides material solutions involving styrenic block copolymers (SBC) to customers in the automotive, footwear, plastic modification, and adhesive sectors, as well as other specialty applications. These solutions help make people’s everyday lives better, safer, healthier, and greener. Headquartered in Taiwan, TSRC operates its extensive production bases and commercial network to serve customers worldwide. For more information, please visit www.tsrc.com.tw.

About King Steel
Since King Steel was established in 1978, we have focused on the development and manufacturing of foam elastomer and industrial elastomer injection forming equipment. We work closely with our customers to uncover their requirements and industry requirements in every visit and conversation. We work on making progress in innovation, and have released the world’s first MP type SCF foam elastomer injection forming equipment” NexCell” to inject new energy into the global circular economy and sustainable management. We will continue improving our operating efficiency and corporate culture based on digitization and smart upgrading, as well as endeavoring to provide solutions for sustainability. For more information, please visit www.kingsteel.com.