News & Events

Polyplastics USA officially becomes Daicel HPP USA, Inc. on April 1, 2026.

This change reflects Daicel Group’s vision of creating a “New Daicel” — integrating Polyplastics’ engineering plastics business into Daicel’s High Performance Polymers (HPP) organization. By bringing together Polyplastics’ expertise, technologies, and talent, we are strengthening collaboration, enhancing value for customers, and positioning the organization for long term growth.
The Polyplastics USA homepage will continue to operate as the website of the Daicel High Performance Polymers SBU, and its URL will change as follows:

Former URL: https://www.polyplastics.com/global/s/?language=en_US
New URL: https://hpps.daicel.com/

All existing content, including product information, technical materials, and inquiry, will continue to be available.

Welcome!

Read more: Polyplastics to split and change its Corporate Name
Read more: Daicel HPP USA (formerly Polyplastics USA) announcement on Linkedin