Parafin
17-4 PH (Stainless)A - Excellent
3% NI / IronB - Good
ABS PlasticB¹ - Good
Acetal (Delrin ®)A - Excellent
Alloy 20A - Excellent
AluminumA - Excellent
Aluminum BronzeA - Excellent
BrassA - Excellent
BronzeA - Excellent
Buna N (Nitrile)A¹ - Excellent
Carbon GraphiteA - Excellent
Carbon SteelA - Excellent
Carpenter 20A - Excellent
Cast IronN/A
Ceramic AI203A - Excellent
Ceramic MagnetN/A
ChemRaz® (FFKM)N/A
CopperA - Excellent
CPVCN/A
Ductile IronA - Excellent
EpoxyA - Excellent
Ethylene Propylene (EPDM)D - Poor
Flourocarbon (FKM) Viton®A³ - Excellent
GraphiteN/A
Gray IronB - Good
Hastelloy CA - Excellent
Hytrel® (TPE)N/A
Kalrez® (Perfluoroelastomer)N/A
Kel-F® (PCTFE)N/A
Kynar® (PVDF)A³ - Excellent
LDPEB - Good
MonelA - Excellent
Natural RubberB - Good
NeopreneA³ - Excellent
NI Plated DuctileB - Good
NORYL® (PPO)A - Excellent
NylonA¹ - Excellent
Polycarbonate (PC)N/A
Polyetherether Ketone (PEEK)A³ - Excellent
Polypropylene (PP)N/A
Polysulfone (PSU)A - Excellent
Polyurethane (PUR)N/A
PPS (Ryton®)N/A
PTFE (Teflon®)A - Excellent
PVCA³ - Excellent
SiliconeN/A
Silicone BronzeA - Excellent
Stainless Steel - 304A - Excellent
Stainless Steel - 316A - Excellent
Stainless Steel - 400A - Excellent
Stellite®A - Excellent
TitaniumA - Excellent
Tygon®B - Good