Boric Acid
17-4 PH (Stainless)N/A
3% NI / IronN/A
ABS PlasticN/A
Acetal (Delrin ®)A - Excellent
Alloy 20N/A
AluminumD - Poor
Aluminum BronzeN/A
BrassN/A
BronzeB - Good
Buna N (Nitrile)A - Excellent
Carbon GraphiteA - Excellent
Carbon SteelD - Poor
Carpenter 20B² - Good
Cast IronD - Poor
Ceramic AI203A - Excellent
Ceramic MagnetA - Excellent
ChemRaz® (FFKM)A - Excellent
CopperB - Good
CPVCA - Excellent
Ductile IronN/A
EpoxyA¹ - Excellent
Ethylene Propylene (EPDM)A - Excellent
Flourocarbon (FKM) Viton®A - Excellent
GraphiteN/A
Gray IronN/A
Hastelloy CA - Excellent
Hytrel® (TPE)A¹ - Excellent
Kalrez® (Perfluoroelastomer)A - Excellent
Kel-F® (PCTFE)A - Excellent
Kynar® (PVDF)A - Excellent
LDPEA² - Excellent
MonelN/A
Natural RubberA - Excellent
NeopreneD - Poor
NI Plated DuctileN/A
NORYL® (PPO)A¹ - Excellent
NylonB - Good
Polycarbonate (PC)N/A
Polyetherether Ketone (PEEK)A - Excellent
Polypropylene (PP)A - Excellent
Polysulfone (PSU)A - Excellent
Polyurethane (PUR)N/A
PPS (Ryton®)A - Excellent
PTFE (Teflon®)A - Excellent
PVCA² - Excellent
SiliconeA - Excellent
Silicone BronzeN/A
Stainless Steel - 304B² - Good
Stainless Steel - 316A¹ - Excellent
Stainless Steel - 400N/A
Stellite®N/A
TitaniumA - Excellent
Tygon®A - Excellent