C-Flex® is a unique, patented thermoplastic elastomer specifically designed to meet the critical demands of the pharmaceutical, research, biopharmaceutical, and diagnostics industries. C-Flex® biopharmaceutical tubing has been used by many of the world’s leading biotech and pharmaceutical processing companies. C-Flex® is a registered trademark of Saint-Gobain.
• Non-pyrogenic, non-cytotoxic, non-hemolytic
• Chemically resistant to concentrated acids and alkalis
• Low platelet adhesion, low protein binding
• Ultra-smooth inner bore
• Available in clear or opaque formulations
• Lot traceable, safe disposal through incineration
Each coil of C-Flex® tubing is extruded to precise I.D., O.D
Temperature resistance: -45 to 135 ºC
Hardness (Shore durometer A): 59
Tensile Strength, psi: 800
Elongation, %: 720
Tensile Modulus, @100%/300%, psi: 230/390
Tensile Set @ 300% Stretch: 16
Graves Tear Strength, pli Die C: 155
Compression Set Constant Defl., “B” (22 hrs. @ 70°C), %: 25
Water Absorption, % at 100% RH: 0,004
Brittle Point, °C: -60
Low Temperature Flexibility @ -40 °C: Pass
Colour: Clear and wall dimensions. All tubing is formulated to meet the standards of the biopharmaceutical industry and is QA tested before leaving the Saint-Gobain Performance Plastics production facility.

Certifications: Complies with USP 24/NF19, Class VI standards. Manufactured under strict GMPs guidelines

Documentation 

C-Flex® Tubing Data Sheet