Vinegar
17-4 PH (Stainless)A - Excellent
3% NI / IronN/A
ABS PlasticA¹ - Excellent
Acetal (Delrin ®)B - Good
Alloy 20A - Excellent
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)N/A
CopperB - Good
CPVCA³ - Excellent
Ductile IronD - Poor
EpoxyA - Excellent
Ethylene Propylene (EPDM)A³ - Excellent
Flourocarbon (FKM) Viton®A - Excellent
GraphiteN/A
Gray IronD - Poor
Hastelloy CA - Excellent
Hytrel® (TPE)N/A
Kalrez® (Perfluoroelastomer)A - Excellent
Kel-F® (PCTFE)A - Excellent
Kynar® (PVDF)A³ - Excellent
LDPEA - Excellent
MonelA - Excellent
Natural RubberB - Good
NeopreneB - Good
NI Plated DuctileN/A
NORYL® (PPO)A¹ - Excellent
NylonA¹ - Excellent
Polycarbonate (PC)A² - Excellent
Polyetherether Ketone (PEEK)A³ - Excellent
Polypropylene (PP)A³ - Excellent
Polysulfone (PSU)D - Poor
Polyurethane (PUR)N/A
PPS (Ryton®)A - Excellent
PTFE (Teflon®)A - Excellent
PVCB - Good
SiliconeA - Excellent
Silicone BronzeD - Poor
Stainless Steel - 304A - Excellent
Stainless Steel - 316A - Excellent
Stainless Steel - 400A - Excellent
Stellite®N/A
TitaniumA - Excellent
Tygon®D - Poor