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SBR Sheet (Styrene Butadiene) Red
Rubber
An economical sheet used in low pressure applications, with no oil
resistant requirements. Excellent Abrasion and tear resistance.
Temperature Range: -200 -
+1700F
Chloroprene (Neoprene)
Moderately resistant to petroleum products. Excellent weather
resistance. Fair ozone resistance.
Temperature Range: -650 -
+2500F
Ethylene Propylene (EPDM, EPM)(EPR)
Excellent resistance to fluids used in commercial aircraft hydraulic
systems. Used in hot water, steam, and phosphate ester type hydraulic fluids.
Also has some resistance to acids, alkalis, and ozone. Not recommended
for petroleum fluids, or diester lubricants.
Temperature Range: -650 -
+3000F
Silicone
For applications requiring a wide temperature range and good dry heat
resistance. Good weather and ozone resistance. Limited oil resistance.
Not recommended for dynamic sealing applications due to poor tensile strength
and low abrasion resistance.
Temperature Range: -800 -
+4500F
PTFE Teflon (E.I.duPont)
Material is chemically inert, has a low friction coefficient,
high dielectric strength, zero water absorption, and excellent heat resistance.
Temperature Range: -650 -
+5000F
Fluorocarbon Viton (E.I.duPont)
Good resistance to petroleum products. High temperature resistance.
Has a wide spectrum of chemical compatibility. Has low gas permeability.
Temperature Range: -150 -
+4000F
Commo Sealing Products LLC. disclaims responsibility
for results of the use of this information, which is furnished without
charge, or any product mentioned herein. It is the users responsibility
to make, and be guided by their own testing, before making
a final decision on the type of material to be used in any application.