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C-flex
Single-use hoses

C-Flex

C-Flex® is a weldable TPE hose made from a unique, patented thermoplastic elastomer. The hose is specifically designed to meet critical requirements in the medical, pharmaceutical, research, biotechnology and diagnostic industries. C-Flex® tubing has been used by many of the world's leading biotechnology and pharmaceutical companies for over 20 years.

Brand: Saint-Gobain
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Product Overview
Specifications
  • Hardness: Shore A 60
  • Meets 24/NF19 USP, USP Class VI, FDA, and USDA standards.
  • Manufactured according to strict production methods.
  • Pyrogen-free, non-cytotoxic, non-hemolytic.
  • Chemically resistant to concentrated acids and alkalis.
  • Significantly less permeable than silicone.
  • Low protein binding
  • Smooth inside
  • Superior to PVC for many applications, with significantly lower TOC.
  • Longer service life in pump applications.
  • Seal-able/Weldable
  • Remains flexible from -50°F to 275°F
  • Can be sterilized by radiation, ETO, autoclaving, or chemicals.
  • Available formulations that are free from materials of animal origin (animal-free), also available in opaque versions.
  • Lot-to-lot traceability.
Typical uses
  • Aseptic sealed disconnections
  • Aseptic weld connections
  • Fluid transfer in pharmaceutical, biopharmaceutical, and/or laboratory environments
  • Single-use assemblies
  • Peristaltic pumps
  • Preparation of buffer and process media
  • Cell culture processes
  • Single-use transfer system for liquids
  • Hose and bag manifolds
Certificates & Requirements
24/NF19 USP
FDA
USDA
USP Class VI
Related knowledge articles
Learn more about Single-use

Traceability and batch documentation for single-use components

How to choose the right sterile connection for biopharma: A complete and practical guide

How to solve the challenges of tube welding and freezing applications in biopharma

5 tips to streamline your single-use system in biopharma

The benefits of single-use systems in biopharma

Overmolding technology in biopharma: Focus on safety and efficiency

Learn more about TPE hoses

TPE hoses, function, benefits and uses

Downloadable material
C-Flex Tubing datasheet
Brochure
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English

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