Butyl Phthalate
17-4 PH (Stainless)N/A
3% NI / IronN/A
ABS PlasticN/A
Acetal (Delrin ®)N/A
Alloy 20N/A
AluminumB² - Good
Aluminum BronzeN/A
BrassN/A
BronzeN/A
Buna N (Nitrile)D - Poor
Carbon GraphiteA² - Excellent
Carbon SteelD - Poor
Carpenter 20N/A
Cast IronN/A
Ceramic AI203N/A
Ceramic MagnetN/A
ChemRaz® (FFKM)A - Excellent
CopperN/A
CPVCD - Poor
Ductile IronN/A
EpoxyB² - Good
Ethylene Propylene (EPDM)B² - Good
Flourocarbon (FKM) Viton®B - Good
GraphiteN/A
Gray IronN/A
Hastelloy CB² - Good
Hytrel® (TPE)N/A
Kalrez® (Perfluoroelastomer)A - Excellent
Kel-F® (PCTFE)A¹ - Excellent
Kynar® (PVDF)B¹ - Good
LDPEC¹ - Fair
MonelN/A
Natural RubberD - Poor
NeopreneD - Poor
NI Plated DuctileN/A
NORYL® (PPO)A² - Excellent
NylonA² - Excellent
Polycarbonate (PC)D - Poor
Polyetherether Ketone (PEEK)A³ - Excellent
Polypropylene (PP)B² - Good
Polysulfone (PSU)D - Poor
Polyurethane (PUR)D - Poor
PPS (Ryton®)A - Excellent
PTFE (Teflon®)A² - Excellent
PVCN/A
SiliconeA¹ - Excellent
Silicone BronzeN/A
Stainless Steel - 304B¹ - Good
Stainless Steel - 316B² - Good
Stainless Steel - 400N/A
Stellite®N/A
TitaniumB - Good
Tygon®N/A