Chromic Acid (50%)
17-4 PH (Stainless)N/A
3% NI / IronD - Poor
ABS PlasticD - Poor
Acetal (Delrin ®)D - Poor
Alloy 20B³ - Good
AluminumD - Poor
Aluminum BronzeD - Poor
BrassD - Poor
BronzeD - Poor
Buna N (Nitrile)D - Poor
Carbon GraphiteA¹ - Excellent
Carbon SteelD - Poor
Carpenter 20D - Poor
Cast IronD - Poor
Ceramic AI203A - Excellent
Ceramic MagnetA - Excellent
ChemRaz® (FFKM)A - Excellent
CopperD - Poor
CPVCD - Poor
Ductile IronD - Poor
EpoxyD - Poor
Ethylene Propylene (EPDM)D - Poor
Flourocarbon (FKM) Viton®A³ - Excellent
GraphiteD - Poor
Gray IronD - Poor
Hastelloy CB - Good
Hytrel® (TPE)D - Poor
Kalrez® (Perfluoroelastomer)A - Excellent
Kel-F® (PCTFE)A² - Excellent
Kynar® (PVDF)A³ - Excellent
LDPED - Poor
MonelD - Poor
Natural RubberD - Poor
NeopreneD - Poor
NI Plated DuctileN/A
NORYL® (PPO)D - Poor
NylonD - Poor
Polycarbonate (PC)D - Poor
Polyetherether Ketone (PEEK)D - Poor
Polypropylene (PP)D - Poor
Polysulfone (PSU)D - Poor
Polyurethane (PUR)D - Poor
PPS (Ryton®)A¹ - Excellent
PTFE (Teflon®)A - Excellent
PVCA¹ - Excellent
SiliconeC - Fair
Silicone BronzeD - Poor
Stainless Steel - 304C - Fair
Stainless Steel - 316B¹ - Good
Stainless Steel - 400D - Poor
Stellite®N/A
TitaniumA² - Excellent
Tygon®B - Good