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AMSOIL Synthetic RC R&O/AW Gear and Bearing
Oils
PRODUCT DESCRIPTION
AMSOIL Synthetic RC Series Gear and
Bearing Oils are primarily recommended for gear and
bearing applications and circulating systems requiring
A&O and/or anti-wear additive technology. AMSOIL's
RC Series lubricants are made from high quality synthetic
base stocks and additive systems. This product prevents
wear and protects equipment by maintaining its viscosity,
resisting thermal and oxidative breakdown, incorporating
anti-wear additives, preventing rust, and resisting
the degrading effects of water.
Viscosity Characteristics
AMSOIL lubricants are very shear-stable
and oxidation-resistant, which prevents viscosity
loss from mechanical shear and viscosity increase
from oxidation. In addition, the high viscosity index
and low pour points allow for extended temperature
protection and performance. AMSOIL RC Series Oils
are fluid at cold temperatures--providing easier startups,
quick lubricant circulation and limiting the need
for sump heaters. At higher temperatures, AMSOIL maintains
a thick lubricating film, reducing metal-to-metal
contact and component wear.
Appropriate viscosities meet
or exceed the following hydraulic oil applications
or requirements:
- Denison HF-0, HF-1, HF-2
- Vickers M-2950-S, I-286-S
- Cincinnati Milacron P-68, P-69,
P-70
- U.S. Steel 127 and 136
- Ford M-6C32
- GM LH-04-1, LH-06-1, LH-15-1
- Lee Norse 100-1
- Jeffrey No. 87
- BF Goodrich 0152
- Commercial Hydraulics
Additive Performance
AMSOIL's complete additive technology
enhances the oil's performance. The non-detergent,
ashless anti-wear additives in the RC Series provide
an additional layer of protection against wear in
sever conditions. Rust inhibitors protect critical
components against corrosion in the presence of water
or process contaminants, anti-oxidants increase the
oil's oxidation resistance, which extends lubricant
life, and the foam suppressants prevent unwanted foaming
and air entrapment.
Water Resistant
Hydrolytic stability (stability in
the presence of water) and demulsibility (ability
to readily separate from water) are important features
provided by the RC Series lubricants. This increases
lubricant life, prevents oil/water emulsions, and
allows for reservoirs to be drained of water caused
by the environment, processes or condensation.
AMSOIL's unique combination of synthetic
base oils and additives extends service life and operating
temperatures while providing clean, problem-free operation.
PERFORMANCE FEATURES
- Long life / Extended drains
- Thermally stable / Yellow metals
compatible
- Anti-wear / Anti-foam fortified
- Anti-rust / Anti-oxidation additives
- Cold temperature performance
- Meets AGMA R&O and Synthetic
Gear Oil classifications
- Hydrolytically stable and readily
separates from water
APPLICATION RECOMMENDATION
AMSOIL Synthetic RC Series oils are
primarily recommended for gear and bearing applications
and circulating systems requiring A&O and/or anti-wear
additive technology.
The lighter viscosity AMSOIL RC Series
oils provide superior protection in high and low pressure
gear, vane and piston hydraulic systems, compressors,
high speed bearings, small gear sets, pumps, high
speed spindles, high speed gear, and many other industrial
applications. Higher viscosity grades of RC oils,
beginning with RCI (ISO 46) meet AGMA specifications
for R&O and Synthetic gear oil specifications
1 through 8, respectively, for the lubrication of
intermediate-speed equipment where mild shock loading
and intermittent service are involved. These applications
include machine tools, roller chains, gear reducers,
cone drives, large motor bearings, medium-speed ball
and roller bearings, blowers, and worm gear sets.
Consult the manufacturer for proper viscosity recommendations.
The ability of RC Series oils to extend drain intervals
is subject to operating environments and maintenance
practices and should be monitored by oil analysis.
Although AMSOIL lubricants are compatible
with mineral oil-based lubricants, for optimum performance
it is recommended that the system be thoroughly drained
and cleaned, if warranted.
NOTE:
AMSOIL RC Series oils are
not designed for applications requiring Extreme
Pressure (EP) agents. For EP fortified lubricants,
please refer to AMSOIL SG Series Gear Oils.
AMSOIL PRODUCT AVAILABILITY
AMSOIL products are available in
5-gallon pails, 55-gallon drums, 275-gallon totes
and bulk quantities. For 275-gallon totes, please
allow two to four weeks for delivery.
AMSOIL Industrial Lubricants are
stocked in Superior, Wisconsin and in select regional
distribution centers throughout the United States
and Canada. AMSOIL will stock additional quantities
of lubricants or special order products based on customer
requests and regional demands.
TYPICAL
TECHNICAL PROPERTIES
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Synthetic RC Series Circulating Oils
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RCF
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RCG
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RCH
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RCI
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RCJ
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RCK
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RCL
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RCM
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RCN
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RCO
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RCP
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ISO
VG-ASTM D-2422
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ISO 15
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ISO 22
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ISO 32
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ISO 46
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ISO 68
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ISO 100
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ISO 150
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ISO 220
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ISO 320
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ISO 460
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ISO 680
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R&O
Gear Oil Classification
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-
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-
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0
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1
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2
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3
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4
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5
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6
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7
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8
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AGMA
Synthetic Gear Oil Classification
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-
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-
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0S
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1S
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2S
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3S
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4S
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5S
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6S
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7S
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-
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VK
100°C - ASTM D-445
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3.59
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4.60
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6.39
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8.29
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11.44
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15.44
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20.73
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26.99
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34.99
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39.68
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53.73
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VK
40°C - ASTM D-445
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15.07
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21.89
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31.97
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45.47
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69.88
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97.52
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149.32
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215.28
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315.07
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432.26
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656.86
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Viscosity
Index ASTM D-2270
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122
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129
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157
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159
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158
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168
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162
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160
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156
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140
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141
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SPGR
- ASTM D-1298
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0.8348
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0.8393
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0.8493
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0.8576
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0.8681
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0.8735
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0.8816
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0.8877
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0.8911
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0.8996
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0.9047
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Density
- ASTM D-1298
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6.951
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6.989
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7.072
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7.141
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7.228
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7.273
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7.341
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7.392
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7.420
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7.491
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7.534
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Flash
Point °C (°F) - ASTM D-92
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214 (417)
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226 (439)
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242 (468)
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246 (475)
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250 (482)
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246 (475)
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248 (478)
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254 (489)
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252 (486)
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256 (493)
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252 (485)
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Fire
Point °C (°F) - ASTM D-92
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228 (442)
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248 (479)
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262 (504)
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266 (511)
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270 (518)
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264 (507)
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264 (507)
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262 (504)
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260 (500)
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272 (522)
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274 (525)
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Pour
Point °C (°F) - ASTM D-97
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-70 (-94)
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-68 (-90)
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-54 (-65)
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-50 (-58)
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-50 (-58)
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-45 (-49)
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-45 (-49)
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-42 (-44)
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-38 (-36)
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-33 (-27)
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-24 (-11)
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Noack
- DIN 51581
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NA
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NA
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9.04%
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7.18%
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6.64%
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7.75%
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7.76%
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7.31%
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7.11%
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6.30%
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5.20%
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Four-Ball
Wear Test - ASTM D-4172 Mod. (40kg, 1200 rpm,
75°C, 60 min)
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0.45
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0.45
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0.41
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0.37
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0.37
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0.35
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0.35
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0.33
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0.33
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0.33
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0.33
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Copper
Strip Corrosion Test ASTM D-130 - Mod. (250°F,
3hr)
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1A
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1A
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1A
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1A
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1A
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1A
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1A
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1A
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1A
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1A
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1A
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Rust
Tests ASTM D-665A&B (freshwater &
synthetic seawater)
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Pass
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Pass
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Pass
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Pass
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Pass
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Pass
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Pass
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Pass
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Pass
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Pass
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Pass
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Foam,
ml, (ASTM D-892) Sequence I, II, III Test
End and After 10 minutes settling
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0/0/0
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0/0/0
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0/0/0
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0/0/0
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0/0/0
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0/0/0
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0/0/0
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0/0/0
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0/0/0
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0/0/0
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0/0/0
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