Stearic Acid

17-4 PH (Stainless)A - Excellent
3% NI / IronB - Good
ABS PlasticN/A
Acetal (Delrin ®)A - Excellent
Alloy 20A - Excellent
AluminumB - Good
Aluminum BronzeD - Poor
BrassB - Good
BronzeA - Excellent
Buna N (Nitrile)A³ - Excellent
Carbon GraphiteA - Excellent
Carbon SteelD - Poor
Carpenter 20A - Excellent
Cast IronC - Fair
Ceramic AI203N/A
Ceramic MagnetN/A
ChemRaz® (FFKM)A - Excellent
CopperA - Excellent
CPVCA³ - Excellent
Ductile IronD - Poor
EpoxyB - Good
Ethylene Propylene (EPDM)D - Poor
Flourocarbon (FKM) Viton®A¹ - Excellent
GraphiteA - Excellent
Gray IronD - Poor
Hastelloy CA - Excellent
Hytrel® (TPE)C - Fair
Kalrez® (Perfluoroelastomer)A - Excellent
Kel-F® (PCTFE)N/A
Kynar® (PVDF)A³ - Excellent
LDPEA - Excellent
MonelA - Excellent
Natural RubberN/A
NeopreneA¹ - Excellent
NI Plated DuctileD - Poor
NORYL® (PPO)A - Excellent
NylonA¹ - Excellent
Polycarbonate (PC)N/A
Polyetherether Ketone (PEEK)A³ - Excellent
Polypropylene (PP)A¹ - Excellent
Polysulfone (PSU)A - Excellent
Polyurethane (PUR)N/A
PPS (Ryton®)N/A
PTFE (Teflon®)A - Excellent
PVCA³ - Excellent
SiliconeB - Good
Silicone BronzeA - Excellent
Stainless Steel - 304B - Good
Stainless Steel - 316A - Excellent
Stainless Steel - 400A - Excellent
Stellite®N/A
TitaniumA - Excellent
Tygon®A - Excellent