Biodegradable Hydraulic Fluid

Description

EnviroLogic 132 Hydraulic Fluid is a readily biodegradable and non-hazardous ISO 32 grade hydraulic oil for use in general purpose hydraulic systems. EnviroLogic 132 is based on natural ester technology and is a direct replacement for petroleum oil based hydraulic fluids. EnviroLogic 146 exceeds the requirements of petroleum oil based hydraulic fluids and has excellent anti-wear characteristics. EnviroLogic 146 demonstrates outstanding low temperature viscometric properties.

Typical Properties

Flash Point

ASTM D-92

>280 degrees C

Specific Gravity, 60 degrees F

ASTM D-1298

0.92

Viscosity @ 40 degrees C, cst.

ASTM D-445

32.0

Viscosity @ 100 degrees C, cst.

ASTM D-445

7.0

Viscosity Index

ASTM D-2270

205

Pour Point

ASTM D-97

-36 degrees C

Performance Properties

Foam

Sequence I, II, III

ASTM D-892

Pass

Copper Corrosion

3 hr. @ 100 degrees C

ASTM D-130

1a

Hydraulic Stability,

Copper loss / appearance / NNA

ASTM D-2619

0.06 / 1b / 0.11

Filterability, seconds

A.) without water, 600 max

114.3

Performance Properties

Rust, ASTM D-665 A (Distilled Water)

Pass

Rust, ASTM D-665 B (Synthetic Sea Water)

Pass

Oxidative Stability, ASTM D-2272

RBOT, min. to 25 psi loss

80-100

Four Ball Wear, ASTM D-4172

1 hr., 167 degrees F, 1800 rpm, 40 kg, scar mm.

0.36

Timken Wear, ASTM D-2782

OK Load, lbs.

65

Biodegradability (%)

CEC L-33 T-82

94

Hydraulic Pump Test, ASTM D-2882

Mg. Wt. Loss, ring and vanes

3.4

Four Ball Wear (modified ASTM D-2266)

(2.0% water contamination in the test oil)

0.18

Static Oxidation Test

168L hrs. @ 150 degrees C

condition of beaker

Clean

Demulsibility ASTM D-1401

Oil / water / emulsion (minutes)

40-40-0 (10)