Thermal Management & Microencapsulation Solutions
For decades, Microtek Laboratories, now part of Alexium International, has led the world in phase change material microencapsulation — powering thermal regulation for packaging, life sciences, building, electronics, textiles and more.
Industry Leader
Decades of phase change material microencapsulation and partnering with world leaders in thermal regulation.
Tailored Solutions
Our portfolio of phase change material is available from −30°C to 57°C. We offer custom temperatures to meet your every need.
In-house R&D
Providing innovative research and development of temperature management solutions for companies around the globe.
Thermal Management Solutions
Customized PCM Development
PCM development and formulation to any PCT requirements. Research & development and manufacturing of Phase Change Materials (PCMs).
Micronal® microencapsulated PCM
Now part of the Microtek portfolio, Micronal® is a formaldehyde-free microencapsulated PCM with comfort-range melt points (21–28°C) — engineered for building materials, mattresses, textiles, and other diverse applications. Available as liquid dispersion or redispersible powder.
Microencapsulated phase change material
As a global leader in the microencapsulation of phase change material, Microtek specializes in delivering a broad range of temperatures and forms. Microencapsulation contains phase change material, enabling the integration into substrates and materials.
Design and Development Services
Complete design and development services for temperature-controlled packaging systems, provided by a highly experienced and trained team. Starting with initial design concepts that are rigorously tested using advanced thermal modeling and simulation tools, prototype development, design qualification testing and thermal & distribution qualifications, based on industry standards.
Phase Change Materials for Thermal
Management Are Everywhere
Solutions for Every Industry
Manufactured in the USA
Read our blog
Find our most recent blogs, news, and product success stories. Companies around the globe are incorporating PCM into their products. Read about how — and find information on thermal management.
Start managing temperature today
Contact our thermal management specialists to discuss your requirements and learn how to kickstart your next project.