46, 68, 100

PRODUCT DEscriptION

Clarity® Synthetic EA Hydraulic Oils are readily

biodegradable high performance hydraulic oils that

meet EPA Vessel General Permit (VGP) requirements

for environmentally acceptable lubricants. They are

designed to give maximum protection in hydraulic

equipment used on vessels and in environmentally

sensitive areas.

CUSTOMER BENEFITS

Clarity Synthetic EA Hydraulic Oils deliver value

through:

• Environmentally acceptable — Meets the

requirements of the EPA Vessel General Permit

(VGP) for biodegradation, low toxicity and low

bioaccumulation.

• Premium performance — Ashless formulation

provides excellent protection against wear of

hydraulic pumps, provides rust and corrosion

protection, hydrolytic stability, water separability,

foam inhibition, and filterability.

• Long oil life — Outstanding ability of the synthetic

base stock to withstand oxidation at high operating

temperatures results in maximum service life for the

oil relative to vegetable-based readily biodegradable

products.

• Excellent low temperature pumpability —

Specifically developed with high viscosity index to

ensure good low temperature fluidity for low

temperature operations.

• Zinc-free — Suited for applications involving yellow

metals found in axial piston pumps.

FEATURES

These lubricants are readily

biodegradable, non-bioaccumulative,

and minimally toxic. In the event of a

spill, the product biodegrades by more

than 60% within 28 days, minimizing the impact to the

environment.

Clarity Synthetic EA Hydraulic Oils are designed to give

maximum protection in hydraulic equipment used in

vessels and in both mobile and stationary hydraulic

pumps in high-performance industrial applications.

Clarity Synthetic EA Hydraulic Oils are formulated with

synthetic base stock and an ashless, zinc-free additive

system that provide exceptional oxidation stability,

water separability, foam suppression, and protection

against wear, rust and corrosion.

Clarity Synthetic EA Hydraulic Oils are high VI synthetic

products which allow for operation over a wide

temperature range.

Clarity Synthetic EA Hydraulic Oils are designed to the

performance requirements of conventional antiwear

hydraulic oils, while providing an additional benefit in

case of leaks or incidental discharge to the

environment.

Clarity Synthetic EA Hydraulic Oils ISO 68 and 100 are

recommended for use in marine stern tube

applications. 

Clarity® Synthetic EA Hydraulic Oil — Continued

Always confirm that the product selected is consistent with the original equipment manufacturer's recommendation for the

equipment operating conditions and customer's maintenance practices.

26 June 2015

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13-26

APPLICATIONS

Clarity® Synthetic EA Hydraulic Oils1 are designed to

give maximum protection in hydraulic equipment used

on vessels and in environmentally sensitive areas.

They are used in hydraulic systems as recommended

by ISO 15380, HEPR in mobile and stationary hydraulic

vane-, piston-, and gear-type pumps.

Clarity Synthetic EA Hydraulic Oils meet the

requirements of:

• DIN 51524-3 (ISO 46, 68)

• ISO 15380 HEPR

• Parker-Denison (ISO 46, 68)

Clarity Synthetic EA Hydraulic Oil 68 and 100 are

approved for Stern tube applications by:

• Blohm+Voss

• KEMEL COMPANY

• Wärtsilä

Clarity Synthetic EA Hydraulic oils are miscible with

common mineral based hydraulic oils, however,

following good practice, in-service oils should be

completely drained to avoid any risk of additive

incompatibility and ensure that the full performance

benefits are achieved.

Do not use in high pressure systems in the vicinity of

flames, sparks, and hot surfaces. Use only in well

1 Chevron Clarity EA Hydraulic Oils are rebrands of ventilated areas. Keep container closed.

Terresolve Technologies, Ltd. products as

follows:

Chevron Terresolve Technologies

Clarity® Synthetic EA Hydraulic Oil 46 ENVIROLOGIC® 3046

Clarity® Synthetic EA Hydraulic Oil 68 ENVIROLOGIC® 3068

Clarity® Synthetic EA Hydraulic Oil 100 ENVIROLOGIC® 3100

ENVIROLOGIC® is a trademark owned by Terresolve Technologies, Ltd.

DBA RSC Bio Solutions and is used with permission.

Always confirm that the product selected is consistent with the original equipment manufacturer's recommendation for the

equipment operating conditions and customer's maintenance practices.

26 June 2015

IO-28

13-27

Clarity® Synthetic EA Hydraulic Oil — Continued

TYPICAL TEST DATA

Minor variations in product typical test data are to be expected in normal manufacturing.

ISO Grade 46 68 100

Product Number 223063 223064 223065

SDS Number 35647 35647 35647

API Gravity 34.2 33.8 33.0

Viscosity, Kinematic

cSt at 40°C

cSt at 100°C

46.0

9.0

68.0

11.7

100.0

18.8

Viscosity, Saybolt

SUS at 100°F

SUS at 210°F

214

55.8

316

65.3

504

95.3

Viscosity Index 180 170 210

Flash Point, °C(°F) 221(430) 215(419) 193(379)

Pour Point, °C(°F) -44(-47) -48(-54) -48(-54)

Brookfield Viscosity,

ASTM D2983, cP at -30°C — 5100 7500

Copper Corrosion, ASTM D130 1b 1b 1b

Rust Test, ASTM D665B Synthetic Sea water Pass Pass Pass

Oxidation Stability-RPVOT ASTM D2272,

minutes 400-500 400-500 400-500

FZG, Fail Load Stage 12 12 12

Eaton-Vickers 35VQ25 pump,

Eaton-Vickers 104C pump (250 hours)

Pass

Pass

Pass

Pass

Pass

Pass

Seal Compatibility with Buna-N, Viton, Polyurethane Pass Pass Pass

Biodegradability OECD 301B,

% in 28 days >60 >60 >60

Ecotoxicity

Fathead minnow, 96 h, LC-50, OECD 203, mg/L

Daphnia magna, 48 h, EC-50, OECD 202, mg/L

Algae, 72 h, EC-50, OECD 201, mg/L

>10,000

>120

>10,000

>10,000

>120

>10,000

>10,000

>120

>10,000

Bioaccumulation Negative Negative Negative