Maleic Acid
17-4 PH (Stainless)A - Excellent
3% NI / IronN/A
ABS PlasticN/A
Acetal (Delrin ®)A - Excellent
Alloy 20A - Excellent
AluminumB¹ - Good
Aluminum BronzeN/A
BrassN/A
BronzeB - Good
Buna N (Nitrile)D - Poor
Carbon GraphiteA - Excellent
Carbon SteelD - Poor
Carpenter 20A - Excellent
Cast IronA - Excellent
Ceramic AI203N/A
Ceramic MagnetN/A
ChemRaz® (FFKM)A - Excellent
CopperA - Excellent
CPVCA³ - Excellent
Ductile IronD - Poor
EpoxyA - Excellent
Ethylene Propylene (EPDM)D - Poor
Flourocarbon (FKM) Viton®A³ - Excellent
GraphiteN/A
Gray IronD - Poor
Hastelloy CB - Good
Hytrel® (TPE)N/A
Kalrez® (Perfluoroelastomer)A - Excellent
Kel-F® (PCTFE)N/A
Kynar® (PVDF)A³ - Excellent
LDPEB² - Good
MonelA - Excellent
Natural RubberB - Good
NeopreneD - Poor
NI Plated DuctileD - Poor
NORYL® (PPO)A¹ - Excellent
NylonA - Excellent
Polycarbonate (PC)N/A
Polyetherether Ketone (PEEK)A - Excellent
Polypropylene (PP)A³ - Excellent
Polysulfone (PSU)D - Poor
Polyurethane (PUR)N/A
PPS (Ryton®)B - Good
PTFE (Teflon®)A - Excellent
PVCA³ - Excellent
SiliconeN/A
Silicone BronzeB - Good
Stainless Steel - 304A - Excellent
Stainless Steel - 316B - Good
Stainless Steel - 400A - Excellent
Stellite®N/A
TitaniumA - Excellent
Tygon®C - Fair