For UK enquiries please visit polymax.co.uk or contact us on 01420 474123 | Email sales@polymax.co.uk
  • (0) 98200 50138
  • (0) 76780 05003
  • (022) 6564 5424
Rs. Indian Rupee (INR)
Change currency:
  • £ British Pound Sterling (GBP)
  • € Euro (EUR)
  • zł Polish Zloty (PLN)
  • $ US Dollar (USD)
You have no items in your shopping cart.
0
Cart

Polymax FFKM O-Rings & Seals | High Performance Polymers | Polymax UK

Polymax FFKM O-rings

Polymax FFKM | Perfluoroelastomers

If you are looking for a highly durable material that provides a long service life in tough environments, look no further. FFKM or Perfluoroelastomers can withstand high temperatures, corrosive chemicals and are used in some of the most critical applications around the world. We can offer Standard sizes available in as little as 2 weeks with metric sizes in 6-8 weeks.

Polymax FFKM provides -

  • Excellent temperature resistance, up to +330°C (+626°F)
  • Extraordinary chemical resistance
  • Retains elasticity similar to FKM
  • Reliable and long term service

 

Ordering

Call our dedicated O-ring hotline to speak with one of our experts about your requirements +44 (0)14204 72000.


 

 
Name Hardness Application Alternative to Datasheet
Name Hardness Application Alternative to Datasheet
Polymax P260B7 75 ShA Temperature resistance up to +260°C (+500°F)
  • Kalrez® 6375
  • Chemraz® 504/550/605
  • Perlast® G70A/G75M
  • Perflour® FF102-75
  • Simriz® 481/485/495
  • Isolast® J9503
Polymax P260W8 80 ShA Temperature resistance up to +260°C (+500°F)
  • Kalrez® 6380/2037
  • Chemraz® 513/514/517/584/585
  • Perlast® G76W
  • Isolast® J9501/J9505
Polymax P300B8ST 80 ShA Temperature resistance up to +300°C (+572°F)
 
Developed for high temperature water and steam applications
  • Kalrez® 1050LF
  • Chemraz® 555/605
  • Perflour® V8545-75
  • Simriz® 487
  • Isolast® J9512
Polymax P300W7 75 ShA Temperature resistance up to +300°C (+572°F)
 
Developed for high temperature water and steam applications
  • Perlast® G76W
  • Perflour® FF354-65/FF352-75/V8652-75
  • Simriz® 488/508
  • Isolast® J9675
Polymax P316B8 80 ShA Temperature resistance up to +316°C (+600°F)
 
Developed for optimum resistance to thermal cycling (change of temperatures)
 
Not suitable for steam or hot water applications
  • Kalrez® 4079
Polymax P330B8 80 ShA Temperature resistance up to +330°C (+600°F)
 
Developed for performance at constant elevated temperatures
 
Not suitable for steam or hot water applications
  • Kalrez® 7075
  • Chemraz® 615
  • Perlast® G75B/G75TX
  • Simriz® Z7257/498
  • Isolast® J8325
Polymax P260W8FDA 80 ShA Temperature resistance up to +260°C (+500°F)
 
Produced in accordance with FDA 21 CFR 177.2600 classification
  • Kalrez® 6221
  • Chemraz® 517
  • Perlast® G60S/G74S/G75S/G80S
  • Isolast® J9516
Polymax P260B8FDA 80 ShA Temperature resistance up to +260°C (+500°F)
 
Produced in accordance with FDA 21 CFR 177.2600 classification
 
  • Kalrez® 6230
  • Chemraz® 625
  • Simriz® 484
  • Isolast® J9515
Polymax P230W7USP 75 ShA Temperature resistance up to +230°C (+446°F)
 
Specifically developed for use with a wide range of pharmaceutical ingredients (API’s) and aggressive cleaning methods.
 
Passed the United States Pharmacopeia (USP) Biological Reactivity test.
  • Kalrez® 6230/6221
  • Chemraz® 625/517/585
  • Perlast® G74S
  • Perflour® FF350-75
Polymax P300W7USP 70 ShA Temperature resistance up to +300°C (+572°F)
 
Specifically developed for use with a wide range of pharmaceutical ingredients (API’s) and aggressive cleaning methods.
 
Passed the United States Pharmacopeia (USP) Biological Reactivity test.
  • Kalrez® 8575
Polymax P027B7LT 75 ShA Temperature resistance -27°C (-16.6°F) to +240°C (+464°F)
 
Specially compounded for use at low temperature extremes
  • Chemraz® 505
Polymax P045B7LT 75 ShA Temperature resistance -45°C (-49°F) to +240°C (+464°F)
 
Specially compounded for use at low temperature extremes
  • Kalrez® 0040
Polymax P260B9AED 90 ShA Temperature resistance up to +260°C (+500°F)
 
Rapid gas decompression resistance (RGD) for oil and gas applications. Also known as anti-explosive decompression (AED).
  • Kalrez® 3018/2085
  • Chemraz® 510/600
  • Perlast® G90A
  • Isolast® J9509
Polymax P230B9AEDN 90 ShA Temperature resistance up to +230°C (+450°F)
 
Meets the requirements of NORSOK standard M-710 (Rev. 2, Oct. 2001)
 
This compound is designed to give the best performance for rapid gas decompression
 
Developed for optimum resistance to thermal cycling (change of temperatures)
  • Kalrez® 0090
  • Chemraz® 526
Polymax P300B9AED 90 ShA Temperature resistance up to +300°C (+572°F)
 
Rapid gas decompression resistance (RGD) for oil and gas applications. Also known as anti-explosive decompression (AED)
  • Perflour® FF202-90/V8588-90
Polymax P316B9AED 90 ShA The same as P316B8 material but with rapid gas decompression resistance (RGD) for oil and gas applications
 
Also known as anti-explosive decompression (AED)
 
Not suitable for steam or hot water applications
  • Kalrez® 7090
  • Perflour® V8588-90