Barium Carbonate
17-4 PH (Stainless)N/A
3% NI / IronN/A
ABS PlasticA² - Excellent
Acetal (Delrin ®)A - Excellent
Alloy 20N/A
AluminumD - Poor
Aluminum BronzeN/A
BrassB¹ - Good
BronzeB - Good
Buna N (Nitrile)A² - Excellent
Carbon GraphiteA - Excellent
Carbon SteelN/A
Carpenter 20B¹ - Good
Cast IronA - Excellent
Ceramic AI203A - Excellent
Ceramic MagnetA - Excellent
ChemRaz® (FFKM)A - Excellent
CopperA - Excellent
CPVCA² - Excellent
Ductile IronN/A
EpoxyA² - Excellent
Ethylene Propylene (EPDM)A - Excellent
Flourocarbon (FKM) Viton®A - Excellent
GraphiteN/A
Gray IronN/A
Hastelloy CB - Good
Hytrel® (TPE)N/A
Kalrez® (Perfluoroelastomer)A - Excellent
Kel-F® (PCTFE)A - Excellent
Kynar® (PVDF)A - Excellent
LDPEB² - Good
MonelN/A
Natural RubberN/A
NeopreneN/A
NI Plated DuctileN/A
NORYL® (PPO)A² - Excellent
NylonA¹ - Excellent
Polycarbonate (PC)A² - Excellent
Polyetherether Ketone (PEEK)N/A
Polypropylene (PP)A - Excellent
Polysulfone (PSU)B - Good
Polyurethane (PUR)N/A
PPS (Ryton®)A² - Excellent
PTFE (Teflon®)A - Excellent
PVCA² - Excellent
SiliconeN/A
Silicone BronzeN/A
Stainless Steel - 304B¹ - Good
Stainless Steel - 316B - Good
Stainless Steel - 400N/A
Stellite®N/A
TitaniumA - Excellent
Tygon®N/A