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HYCIRC

  • Base Oil Technology: Mineral
  • Viscosity Range: ISO 32-320
  • Viscosity Index: 92-111

AMSOIL Industrial HYCIRC R&O Oil is designed to provide rapid water separation, resist emulsification and reduce rust and oxidation in applications operated in wet environments. Its refined base oils and optimized additive package fight oxidation, foam and corrosion to provide extended equipment and fluid life.

  • Superior water-release properties minimize oil degradation and reduce rust and corrosion.
  • Excellent thermal and oxidative stability to reduce varnish and extend drain intervals.
  • Inhibits foam for reliable and efficient equipment performance.
  • Low volatility for superior performance in vacuum systems.
  • Multiple viscosities to protect a wide range of machinery.

 

Typical Technical Properties*

AMSOIL Industrial HYCIRC R&O Oil

Test

Method

ISO 32

ISO 46

ISO 68

ISO 100

ISO 150

ISO 220

ISO 320

Stock Code

420001

420005

420010

420015

420020

420025

420030

Viscosity Index

ASTM D2270

109

111

102

96

95

95

92

Kinematic Viscosity, 40°C, cSt

ASTM D445

32

50

66

98

147

218

330

Kinematic Viscosity, 100°C, cSt

ASTM D445

5.5

7.5

8.7

11

14

19

24

Specific Gravity @ 60°F

ASTM D1298

0.856

0.863

0.868

0.876

0.880

0.889

0.896

API Gravity @ 60°F

ASTM D1298

33.8

32.5

31.6

30.1

29.3

27.7

26.4

Flash Point, COC °F

ASTM D92

415

450

455

450

500

505

530

Pour Point, °F

ASTM D97

-18

-17

-15

-22

-6

-4

1

Copper Corrosion, 3 hrs. @ 100°C

ASTM D130

1a

1a

1a

1a

1a

1b

1b

Rust Prevention

ASTM 665

Pass

Pass

Pass

Pass

Pass

Pass

Pass

*Technical properties are general characteristics of the product and not manufacturing specifications. Variations that do not affect product performance should be expected. Product formulations are subject to change without notice. Customers are responsible for determining product suitability for use with their equipment.