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ELECTRONICS....HYDRAULICS....HEAT TRANSFER-------LUBRICATION
NUCLEONICS____ SONICS_____COOLANTS .... DIELECTRICS;
Monsanto Specialized Fluids and new FluiDesign Service can help you benefit from
0222793
Conventional fluids (water, oil) impose well-known restrictions on engineer ing designs. Heat, radiation, fire hazard, shear, electrical requirements, extreme pressure, friction--all cause problems--limit you in design flexibility, in imaginative thinking, in new ideas. Monsanto's specialized synthetic fluids--chemically tailored to minimize many design restrictions in power transmission, lubrication, heat transfer, insulation, cooling--make new and improved designs practical. Spawned by advances in specialized fluid properties and broadening of fluid functions-- a renaissance in engineering concepts is starting now. These specialized fluids open new design opportunities for your exploration. Monsanto's new FluiDesign Service--established to help you meet your needs best from the capabilities of some thirty specialized fluids--can give you valuable guidance at the outset of your design exploration and engineer ing planning. For example, the next two pages provide you with the FluiDesign Service Report, "Fire-Resistant Fluids for New Mechanical Applications." Among the fifteen fluids described, one or more may allow you to engineer your next design for safer, more efficient performance. Be sure to eet your fact-packed Fluid Data File...
TOWOLDMON0047956 WATER_PCB-00035175
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From Monsanto FluiDcsign Service..
The fifteen fire-resistant fluids described here are now at work in industrial and aircraft hydraulics, hent transfer and other mechan ical applications which require a firesafe fluid. When you need a fire-resistant fluid for any application, one of these Monsanto special ized fluids may be adaptable to your job.
Consider how these and other specialized fluids might solve special-design engineering
problems for you. If one of these fifteen does not meet your present requirements, Monsanto FluiDesign Service will make other recommendations for your application. Just send a brief description of tne condi tions which your fluid must meet.
For the specific properties you need, only Monsanto can make and help you select from so many kinds of specialized fluids, including
Flash point, F., Cleveland Open Cup
Fire point, F., Cleveland Open Cup
Autoignition temp., F.
Viscosity, cs. 100F. 210F.
Pour point, F.
Boiling point, F. 760 mm. Hg
Skydrol 7000
425
Skydrol 500A
360
Pydraul 60
435*
Pydraul 150
380
Pydraul F-9
430
Pydraul A-200
380*
475 1050"
425 >1100*
460 >1000
470 >1100
675 >1100
680 >1200
15.5 4.00
<-70*
11.5 3.92
<-85
11.1 2.65
-70
30.8 8.0
-55*
47 5.5
-5'
49.5 4.6
toff
709" ' --
707 617* 644 820"
Max. bulk temp., F. .
long term
-
200" 225 200 200 300 300
Coefficient of thermal
expansion, per F.
I 0.00042 0.00045
--
0.00042
0.00041
0.00040
Specific heat, 25C.
0.42 0-38 0.42 0.40 0.32 0.28
Thermal conductivity Btu/hr./ft.*/ft./F.
0.0723
0.0777
0.047
0.070
0.067
0.059
Bulk modulus, psl
328,000
308,000
328,000
319,000
387,000
400,000
Specific gravity, 25/25C.
1.08 HOT 1.09 1.13 1.28 1.42
Resistivity, ohm-cm, 25C.
5 x 10*
4x10'
--
_
1.5 x 10'
3.3 x 10"
Dielectric strength, 25C., 60 cps., 0.1 in.
36KV
12KV
_
--
33KV
38KV
Dielectric constant, 25C., 1000 cps.
8.87 8.81
--
6.25 --
Power factor, % 1000 cps., 25C.
0.49 -- -- -- 2.2 --
Original use \
1 . aircraft
aircraft
industrial Industrial Industrial Industrial
hydraulics hydraulics hydraulics hydraulics hydraulics hydraulic
0222794
60-OMC-2764 Machine Design, October 27 and Dccei
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TOWOLDMON0047957 WATER PCB-00035176
phosphate esters, silirate esters, diphenyl and terphenyl and chlorinated derivatives. Monsanto has the best facilities and broadest know-how for making the widest variety of fluid "base'* stocks and additive modifiers of any chemical manufacturer. Whatever your requirements, consult Monsanto if you need
a fluid for a new product or machine-de
sign concept.
Wnte: MONSANTO CHEMICAL CO. Organic Chemicals Division FluiDesign Service, Dept. 2764A St Louis 66, Missouri
wrote*. PYDtAUL. AtOClOt: MwwM T.AU,ts. U.&.P0I. Off.
Pydraul Pydraul
OS-1
Aroclor Aroclor Aroclor Aroclor Aroclor Transforms
; 625 AC
1221
1232
1242
1248
1254
Askare!
? 465 420 - 205 308 360 379 - 460
;
745*
050" . -
340
460
>610
>640
>660
460*
>1100*
1100
1100* >1000*
>1100
>1200
>1200
>1200
1000
11
!,
,3S 882 35.25 4.6
6.0
172 452
500
6.0
; At 5.15 3.18 12 <12 22 32 6.14 12
; so 80 15 34 -32
2" 20* 60 47
; 724* 668* - 527 654* 617 644 689 460
j oo" 300 300 600 600 600 600 600 600
!
-
0.00040
-
0.00039
0.00040
0.00038
0.00039
0.00037
0.00039
- 021 023 021 029 027 026 025
0.065 >75,000
-
375,009
-
0267
-
0263
-
0.058
-
0.057 428,000
0254
-
0.050
-
1.36 1.35 1.40 1.18 126 128 1.45 124
127
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{
_
-
- . 1 x 10"
1 10"
1 x 10"
1 x 10"
1 x 10"
3x10"
<
-
-' >35KV >35KV >35KV >35KV >35KV
35KV
i'
j_ --
-
4.6 3.4 SI 5.6 5.0 4.0
r.
-
-
<0.1
<0.1
<0.1
<0.1
<0.1
0.1
i Industrial air- turbine and plasticizer plasticizer capacitor heat capacitor transformer
; hydraulics compressor compressor
impregnant; transfer impregnant dielectric
!. !
lubrication lubricant
-- heat transfer
,; Product Engineering, October 24 and November 28, I960.
02 227^
TOWOLDMON0047958 WATER PCB-00035177
