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Ergon, Inc. HY 40

Ergon HY 40 is a severely hydrotreated mineral oil that has a very low aromatic content, excellent solvency, and excellent color with resistance to discoloration by heat or ultraviolet light.

End Uses: Drilling Fluids

Fluids & Lubricants Type: Industrial Oils & Fluids

Chemical Family: Naphthenics & Naphthalenes

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Fluids & Lubricants End Use

Properties

Physical Form
Physical Properties
ValueUnitsTest Method / Conditions
API Gravity (60°F, 15.6°C)32.7ASTM D 1250
AppearancePassASTM D 4176M
Color (Saybolt)29ASTM D 6045
Flash Point (COC)228 (109)°F (°C)ASTM D 92
Flash Point (PMCC)208 (98)°F (°C)ASTM D 93
Pour Point-126 (-88)°F (°C)ASTM D 5950
Specific Gravity (60°F,15.6°C)0.8618ASTM D 4052
Viscosity (100°C, 212°F)1.2cStASTM D 445
Viscosity (100°F, 37.8°C)36SUSASTM D 2161
Viscosity (210°F, 98.9°C)30SUSASTM D 2161
Viscosity (40°C,104°F)3cStASTM D 445
Water ContentPassASTM D 7546M

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