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PCTFE Plastic

EMCO Plastics carries a full stock offering of PCTFE (Neoflon®, Kel-F®). PCTFE, also known as CTFE, combines physical and mechanical properties, non-flammability, chemical resistance, near zero moisture absorption, and excellent electrical properties not found in any other thermoplastic fluoropolymer. It has many of the same properties as other fluoropolymers such as PTFE, FEP, and PFA, but is more rigid, is resistant to cold flow, and has the lowest coefficient of thermal expansion of unfilled fluoropolymers, making it an ideal choice for dimensional stability.

Applications


Aerospace Valve, Pump, Impeller, & Diaphragm Components


Cyrogenic & Chemical Processing Components


Liquid Oxygen & Nitrogen Valve Linings


Medical & Laboratory Instrumentation


Nuclear Service & High Radiation Environments

Performance Advantages


Extreme Dimensional Stability


Low Outgassing & Gas Permeation


Near Zero Moisture Absorption


High Chemical & Corrorion Resistance


Electrically Insulating & Nonflammable


Extreme Temperature Range -400°F to 380°F

Standard Products


Sheet Thickness
1/8" to 1-1/4"
 
Rod Diameter
1/8" to 3"
 
Tube ID
1/16" to 7/8"
OD
1/8" to 1"

*Custom sized PCTFE products are available upon request.

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