PB21000 SERIES

FEP

Fluorinated Ethylene Propylene (FEP) is a melt-processable copolymer of tetrafluoroethylene (PTFE) and hexafluoropropylene (HFP). 

A variety of FEP materials with different melt viscosity are available by modifying the percentage of HFP. FEP offers the same excellent combination of properties characteristic of PTFE such as non-aging characteristics, chemical inertness, exceptional dielectric properties, low flammability, heat resistance, toughness and flexibility, low coefficient of friction, non-stick characteristics, and negligible moisture absorption.

However, FEP is softer than PTFE. FEP is highly transparent and has excellent weather resistance, especially to UV. PB21000 materials meet the requirements of ASTM D2116.

PBY Material Codes:

PB21000M - FEP

Order Material

FEP Properties

  • Chemically inert to a wide range of industrial chemicals and solvents

  • Temperature range: -436°F to +392°F

  • Low coefficient of friction
  • Stress crack resistance
  • Good electrical properties
  • Outdoor weathering resistance

Typical Applications

  • Fluid Handling and chemical processing equipment
  • Pipe Linings and Pump Housings
  • Wet Bench Equipment
  • Packaging Equipment and Food Processing
  • Medical Components

Requirements

PB21000M meets ASTM D2116 Type III requirements.

Downloads

PB21000M - Material Data Sheet

FEP
Spec. Summary
Property Test Method Units Typical Values
Color - - Translucent to White
Specific Gravity ASTM D792 - 2.120 - 2.170
Hardness Shore D ASTM D2240 - 59 - 69
Tensile Strength, min. ASTM D2116 PSI [MPa] 3,000 [20.7]
Elongation at Break, min. ASTM D2116 % 275
Service Temperature High - °F [°C] 392 [200]
Service Temperature Low - °F [°C] -436 [-260]
Second Melt Peak Temp. ASTM D3418 °F [°C] 500 [260]
Glass Transition Temp. ASTM D3418 °F [°C] 176 [80]

Spec. Compliance

REFERENCES

  • Wypych, George. Handbook of Polymers. 2nd Ed., ChemTec/Publishing, 2016.
  • Ebnesjjad, Sina. Fluoroplastics Vol1 & Vol2. 2nd Ed., Elsevier Inc., 2015.
  • Aerospace Materials Specifications for PTFE materials (AMS3678)
  • American Society for Testing and Materials (ASTM) Standards

PBY Plastics, Inc

2571 E. Lindsay Privado, Ontario, CA 91761 USA
Phone (909) 930-6700 | Fax (909) 930-6702
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.

 

View Certificate

Connect With Us:

Legal

CARCO – Precision Rubber Products s.r.l. (Head Office)

via U.Foscolo, 4 - 20060 Basiano, Milano, ITALY
Tel.: +39 0295760331 /Fax: +39 0295760333
This email address is being protected from spambots. You need JavaScript enabled to view it.

 

CARCO GmbH

Borstelmannsweg 143
20537 Hamburg
GERMANY
Tel: +49 4021985855
Fax: +49 4021907180
This email address is being protected from spambots. You need JavaScript enabled to view it.

CARCO PRP Shanghai Co. Ltd.

Suite 212, Building 2, N. 221
Yue Yang Road, Shanghai
CHINA
Tel: +86 13564023005
This email address is being protected from spambots. You need JavaScript enabled to view it.

CARCO America LLC

1375 East Ninth Street, Suite 1800
Cleveland (OH) 44114
USA

+1 888-248-8206
This email address is being protected from spambots. You need JavaScript enabled to view it.

ICT21 - Innovation Concept Technologie 21

ZA L'Agavon
18 SynergiParc
13170 Les Pennes Mirabeau
FRANCE
Tel: +33 442772857
This email address is being protected from spambots. You need JavaScript enabled to view it.

PCTI - Polymer Concepts Technologies Inc.

13522 Manhasset Rd
Apple Valley (CA) 92308
USA
Tel: +1 7602404999
This email address is being protected from spambots. You need JavaScript enabled to view it.
www.polymerconcepts.com

Microflex Technologies, LLC

430 W Collins Avenue
Orange, CA 92867
USA

Ph. +1 714-937-1507
This email address is being protected from spambots. You need JavaScript enabled to view it.

www.microflexseals.com

PBY Plastics, Inc.

2571 E. Lindsay Privado
Ontario, CA 9176
USA

Ph. +1 909-930-6700
Fx. +1 909-930-6702
This email address is being protected from spambots. You need JavaScript enabled to view it.

www.pbyplastics.com