Welcome to Precixinc.com

Precix P03 perfluoroelastomer (FFKM) is a peroxide-cured FFKM designed for use in AMS 7257C aerospace applications as well as in chemical processing and applications requiring excellent thermal resistance. Other FFKM formulations are in the works or can be made to your specification – if you would like to learn more, submit an RFQ or a request for a specific FFKM product click here

Precix P03 FFKM

Curing Chemistry Peroxide

Color Black

Target Specification AMS 7257C (Lab Report) (Product Profile)

Temperature Range -15 to 300º C (5º to 572º F)

Applications

·         Aerospace/Engine
·         Mechanical Seals
·         Valves
·         Pump Housings
·         Reactors
·         Compressors
·         Metering Equipment
·         Mixers
·         Sprayers/dispensers
·         Couplings

Competes with:

Kalrez® 4079*/ 2035 / 2037 / Spectrum 6375

Parker V8545-75

Chemraz® 505, 618

Simriz SZ485

PFE® 131TX (from DyneonTM)

NOTE:

Kalrez^® 4079 is Trianzinic cured (like Chemraz^® 653), which gives you a top end of roughly 316º C. Negative to this cure system is presented below. If the 300 top end is enough for your application, P03 does interchange to 4079.

                       Precix P03 FFKM

Chemical Peroxide Bisphenol Trianzinic

Alkali Excellent Good Poor

Amines Excellent Good Poor

Hot water / Steam Excellent Good Poor

Kebone Excellent Excellent Excellent

Solvents Excellent Excellent Excellent

Esters / Ethers Excellent Excellent Excellent

Acids Good Poor Excellent

Legend:
Magenta: Precix P03
Yellow: Competitive product

Download PDF