TPE Tubing: Weldable & Sealable | Cellgyn™ TPE - TBL Plastics

CellGyn™ – Weldable TPE Bio-Process Tubing

Flexible TPE Tubing | c-flex

CellGyn™ thermoplastic TPE tubing is designed specifically for the most demanding bio-pharmaceutical applications. It is ideal for use in peristaltic pumps, single-use assemblies, process filling, and sampling devices and is compatible with tube sealers and aseptic tube welders. CellGyn™ is exceptionally clear and has superior mechanical and barrier properties. It has extremely low extractables and is among the purest TPE tube available today.


  • Cell Culture Media
  • Cell Fermentation
  • Reagent Dispensing
  • Sterile Filling
  • Peristaltic Pumps
  • Pinch Valves
  • Diagnostic Equipment

Agency Ratings:

  • USP Class VI
  • ISO 10993 – 4/5
  • REACH Compliant
  • RoHs Compliant
  • California Proposition 65 Compliant
  • Animal Derived Ingredient Free


  • Gamma Irradiation
  • ETO
  • Autoclave
CellGyn™ Bioprocess Tubing Features
Excellent with Heat Welders/Sealers
Superior Clarity
Excellent Gas Barrier Properties
Low Permeability
Resistant to Acids and Alkaline
Low Platelet Adhesion and Protein Binding
Non-Pyrogenic, Non-Cytotoxic
Safe Disposal through Incineration
Kink Resistant

This information provided by TBL Performance Plastics is deemed to be accurate; however, it should be used only as a general reference to aid in product selection. Please note: a material’s properties may be affected greatly by temperature, operating pressure, concentration, and the presence of other chemicals. Ultimately, the consumer must determine the compatibility of any material based on tests done under their particular process conditions.

Available TPE Hose Sizes
CellGyn™ PartBrand A Cross ReferenceBrand B Cross ReferenceIDODWall
CGN-750×1125APAF-BP-0750-1125374-750-63/4″1 1/8″3/16″
CGN-1000×1250374-750-81″1 1/4″1/8″
CGN-1000×1375APAF-BP-1000-1375374-1000-61″1 3/8″3/16″

Cellgyn TPE Tubing is available standard in 50ft. lengths. Custom lengths and packaging available upon request.

PhysicalTypical Value (English)Typical Values (SI)Test Method
Specific Gravity0.890.888 g/cm3ASTM D792
Hardness (Shore A, at 10 Sec)6868ASTM D2240
Tensile Stress2, 3
100% Strain, 73 ºF (23 ºC)390 psi2.69 MPaASTM D412
300% Strain, 73 ºF (23 ºC)660 psi4.55 MPaASTM D412
Tensile Strength2, 3
(Break 73 ºF (23 ºC))
870 psi6.00 MPaASTM D412
Tensile Elongation2, 3(Break 73 ºF (23 ºC))510%510%ASTM D412
Compression Set
72 ºF (22 ºC), 22.0 Hours17%17%ASTM D395B
158ºF (70 ºC), 22.0 Hours58%58%ASTM D395B
212 ºF (100 ºC) 22.0 Hours69%69%ASTM D395B
Note: Material properties may be affected greatly by temperature, operating pressure, chemical concentration, the presence of other chemicals,
and other factors. Ultimately, users should determine the compatibility of any product through field testing under their particular process
conditions. Specifications on this page are subject to change without notice.