C-Flex<span class="sup">®</span> Cold Connectors

C-Flex® Cold Connectors

Consolidated Polymers Tech (CPT) / Colder enables you to create the ideal connections for the biopharm industry, created with C-Flex® tubing and Colder Connectors.

C-Flex is a Class VI material manufactured under strict GMPs by Consolidated Polymer Technologies, Inc., Clearwater, Florida 33762. C-Flex has been the “material of choice” for over twenty years and used extensively for fluid handling in single-use biopharmaceutical bags, cell culture transfer, pumping applications and medical device components.


The Colder Advantages include:
  • Quick & easy connections for tube sets and bag systems.
  • Leak-free performance with every connection.
  • Cost effective disposables
  • Reduces validation concerns
  • USP Class VI materials used on the connectors and the tubing.
  • 25 plus years of industry experience and success.


C-Flex is a registered trademark of Saint-Gobain Performance Plastics Corporation.