Hydrofluosilicic Acid 100%
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
BronzeB² - Good
Buna N (Nitrile)B - Good
Carbon GraphiteA - Excellent
Carbon SteelD - Poor
Carpenter 20D - Poor
Cast IronD - Poor
Ceramic AI203N/A
Ceramic MagnetN/A
ChemRaz® (FFKM)A - Excellent
CopperD - Poor
CPVCN/A
Ductile IronD - Poor
EpoxyC¹ - Fair
Ethylene Propylene (EPDM)A - Excellent
Flourocarbon (FKM) Viton®A - Excellent
GraphiteD - Poor
Gray IronD - Poor
Hastelloy CB - Good
Hytrel® (TPE)N/A
Kalrez® (Perfluoroelastomer)A - Excellent
Kel-F® (PCTFE)B - Good
Kynar® (PVDF)A¹ - Excellent
LDPEB¹ - Good
MonelN/A
Natural RubberA - Excellent
NeopreneB - Good
NI Plated DuctileD - Poor
NORYL® (PPO)B² - Good
NylonD - Poor
Polycarbonate (PC)A² - Excellent
Polyetherether Ketone (PEEK)N/A
Polypropylene (PP)A - Excellent
Polysulfone (PSU)D - Poor
Polyurethane (PUR)N/A
PPS (Ryton®)A¹ - Excellent
PTFE (Teflon®)A - Excellent
PVCB¹ - Good
SiliconeD - Poor
Silicone BronzeN/A
Stainless Steel - 304D - Poor
Stainless Steel - 316D - Poor
Stainless Steel - 400N/A
Stellite®N/A
TitaniumD - Poor
Tygon®D - Poor