Brand

SEKISUI

SEKISUI CHEMICAL: Implementing Diversified Innovation through Science

What is SEKISUI CHEMICAL?

Established in 1947, SEKISUI CHEMICAL CO., LTD. is a global leader in high-performance chemicals and material manufacturing. The company is dedicated to solving social issues in environment, mobility, and healthcare through its diverse business portfolio.

With a network spanning North America, Europe, and Asia, SEKISUI’s core expertise lies in High-Performance Plastics, Precision Chemicals, and Advanced Composite Materials, providing reliable solutions across numerous industries.

Five Core Business Segments: Creating Future Value

SEKISUI’s growth strategy is built upon five segments designed to address global social challenges, ensuring sustainable innovation in the global market:

  • ■ Residential
  • ■ Advanced Lifeline
  • ■ Innovative Mobility
  • ■ Life Science
  • ■ New Business Creation
⚛️

SEKISUI Innovation Index

Technological Edge & Solutions

Innovative Mobility

Key supplier for electronics and automotive sectors, providing liquid crystal particles, semiconductor materials, interlayer films for glass, and thermal management solutions.

Social Infrastructure

Leading provider of PVC/PE piping systems and reinforced composite pipes, supporting global water services and infrastructure renewal.

High-Performance Chemicals

Diverse range of specialized adhesives, industrial packaging tapes, and construction materials ensuring high performance in demanding environments.

Business Domains & Key Products

Business Group Core Products
Residential Modular Housing (Heim), Real Estate, and Home Life Services.
Advanced Lifeline PVC/PE Piping Systems, Infrastructure Renewal Materials, and Reinforced Composites.
Innovative Mobility Optical Films, Semiconductor Materials, Automotive Interlayer Films, Thermal Interface Materials, and Industrial Tapes.
Life Science Diagnostics, Automated Analyzers, Pharmaceutical Ingredients, and Drug Discovery Support.