Amyl Alcohol
17-4 PH (Stainless)A - Excellent
3% NI / IronN/A
ABS PlasticA¹ - Excellent
Acetal (Delrin ®)A - Excellent
Alloy 20A - Excellent
AluminumB - Good
Aluminum BronzeA - Excellent
BrassA - Excellent
BronzeA - Excellent
Buna N (Nitrile)B³ - Good
Carbon GraphiteA - Excellent
Carbon SteelB - Good
Carpenter 20A - Excellent
Cast IronB - Good
Ceramic AI203A - Excellent
Ceramic MagnetN/A
ChemRaz® (FFKM)A - Excellent
CopperA - Excellent
CPVCA¹ - Excellent
Ductile IronB - Good
EpoxyB² - Good
Ethylene Propylene (EPDM)A³ - Excellent
Flourocarbon (FKM) Viton®A³ - Excellent
GraphiteA - Excellent
Gray IronB - Good
Hastelloy CA - Excellent
Hytrel® (TPE)A¹ - Excellent
Kalrez® (Perfluoroelastomer)A - Excellent
Kel-F® (PCTFE)A - Excellent
Kynar® (PVDF)A³ - Excellent
LDPEB² - Good
MonelA - Excellent
Natural RubberB - Good
NeopreneA³ - Excellent
NI Plated DuctileB - Good
NORYL® (PPO)C - Fair
NylonA¹ - Excellent
Polycarbonate (PC)B¹ - Good
Polyetherether Ketone (PEEK)A³ - Excellent
Polypropylene (PP)B¹ - Good
Polysulfone (PSU)D - Poor
Polyurethane (PUR)A - Excellent
PPS (Ryton®)A - Excellent
PTFE (Teflon®)A - Excellent
PVCA¹ - Excellent
SiliconeD - Poor
Silicone BronzeA - Excellent
Stainless Steel - 304A - Excellent
Stainless Steel - 316A - Excellent
Stainless Steel - 400A - Excellent
Stellite®N/A
TitaniumB - Good
Tygon®D - Poor