FEP TUBING 

FEP, or fluorinated ethylene propylene, is an economical choice for applications requiring chemical resistance or exposure to a wide range of temperatures. As an alternative to Teflon® tubing, Freelin-Wade’s FEP is extremely flexible, making it an ideal choice for self-retracting coils. FEP tubing is also available in a variety of packaged lengths.

Three primary advantages to TCI FEP tubing are:    

• With nearly no moisture absorption, it’s easy to clean. Freelin-Wade’s FEP is ideal for food contact applications.
• FEP’s wide temperature range means that it can be used in harsh environments where you may have never considered plastic tubing before.
• Its flexibility means it is easy to install in nearly any application.
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Some features of TCI FEP tubing are:

• 100% virgin grade high performance resins designed to resist stress cracking.
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• High thermal stability.
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• Superior electrical insulation properties.
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• Chemically inert to most industrial chemicals and solvents.
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• An economical alternative to Teflon® tubing.

• Main properties
  Indicator	Unit	Indicator figure
  density	g/cm3	2.14-2.17
  Tensile strength	Mpa
  		14
  Ultimate elongation	%	175
  Temperature range	°C	- 200-200
  Dielectricity strength	Kv/mm	15
  Ordinary Tube
  external diameter*	maximum length	external diameter*	maximum length
  internal diameter	(m)	internal diameter	(m)
  (mm)		(mm)
  φ2*φ1.6	300	φ16*φ13	30
  φ3*φ2.2	250	φ16*φ14	30
  φ4*φ3.2	200	φ20*φ16	20
  φ5*φ4	200	φ20*φ18	20
  φ6*φ3	200	φ25*φ21	20
  φ6*φ4	200	φ25*φ22	20
  φ6*φ5	200	φ32*φ28	6
  φ8*φ6	50	φ32*φ29	6
  φ8*φ7	50	φ36*φ32	6
  φ10*φ7	50	φ36*φ30	6
  φ10*φ8	50	φ40*φ34	6
  φ10*φ9	50	φ40*φ36	6
  φ12*φ10	50	φ50*φ46	6
  φ12*φ11	50	φ60*φ54	6
  φ16*φ12	30	φ80*φ70	6