Compressed Fiber Style Comparison Matrix
| Styles: |
ST-706 |
IFG® 5500 |
IFG® 5507 |
G-9900 |
9800 |
9850 |
| Color: |
White |
Gray |
Sage |
Mahogany |
Black |
Black |
| Binder: |
Nitrile (NBR) |
Nitrile (NBR) |
EPDM |
Graphite w/ nitrile |
Carbon w/SBR |
Carbon w/ nitrile |
Temperature:
- Maximum
|
+1000ºF
(+540ºC) |
+800ºF
(+425ºC) |
+800ºF
(+425ºC) |
+1000ºF
(+540ºC) |
+900ºF
(+480ºC) |
+900ºF
(+480ºC) |
- Minimum
|
-40ºF (-40ºC) |
-40ºF (-40ºC) |
-40ºF (-40ºC) |
-40ºF (-40ºC) |
-40ºF (-40ºC) |
-40ºF (-40ºC) |
- Continuous Max.1
|
+750ºF
(+400ºC) |
+550ºF
(+290ºC) |
+550ºF
(+290ºC) |
+650ºF
(+340ºC) |
+650ºF
(+340ºC) |
+650ºF
(+340ºC) |
Pressure cont.
max.:
- psig
- (bar)
|
1500
(105) |
1200
(83) |
1200
(83) |
2000
(138) |
2000
(138) |
2000
(138) |
P x T, max:
(psi x ºF) 1/32",
1/16"
(bar x ºC) (0.8 mm, 1.6 mm)
1/8"
(3.2
mm) |
700,000
(25,000)
500,000
(18,500) |
400,000
(14,000)
275,000
(9,600) |
400,000
(14,000)
275,000
(9,600) |
700,000
(25,000)
350,000
(12,000) |
700,000
(25,000)
350,000
(12,000) |
700,000
(25,000)
350,000
(12,000) |
M & Y
Factors:
1/16"
- M/Y (in psi)
1/8"
- M/Y (in psi)
|
11.4
/ 4800
22 / 6500 |
6.6 / 2600
6.6 / 3300 |
3.5 / 2400
5.5 / 3900 |
4.5 / 4100
6.0 / 4100 |
3.5 / 2350
8.0 / 3200 |
6.5 / 2550
8.0 / 2800 |
Sealability
(ASTM F37B)2:
ASTM
Fuel A - ml/hr.
Nitrogen
- ml/hr.
|
0.5
4.0 |
0.2
1.0 |
0.1
0.5 |
0.1
0.1 |
0.1
0.1 |
0.1
0.1 |
Creep
Relaxation, %:
(ASTM F38) |
18 |
15 |
15 |
9 |
15 |
15 |
Compressibility
Range, %:
(ASTM F36) |
7-17 |
7-17 |
7-17 |
7-17 |
7-17 |
7-17 |
Recovery, min.
%:
(ASTM F36) |
50 |
50 |
50 |
65 |
55 |
56 |
Tensile
Strength across grain:
(ASTM F152)
psi
(N/mm2) |
1400
(9) |
1500
(10) |
1500
(10) |
1800
(12) |
1500
(10) |
1800
(12) |
Density:
lbs/ft3
(g/cm3) |
105
(1.68) |
110
(1.76) |
110
(1.76) |
110
(1.76) |
105
(1.68) |
105
(1.68) |
Gas
Permeability:
(DIN 3535 Part 4)3 cc/min |
--- |
0.05 |
0.04 |
0.015 |
0.015 |
0.015 |
| |
BLUE-GARD® |
| Styles: |
3000 |
3200 /
3400† |
3300 |
3700 |
3800 |
CP-3900 |
CP-3920 |
| Color: |
Blue |
Off-white /
Grey-black |
Black |
Light Grey |
Orange |
Black |
Off-white |
| Binder: |
Nitrile (NBR) |
SBR |
Neoprene (CR) |
EPDM |
Neoprene |
Nitrile (NBR) |
SBR |
Temperature:
- Maximum
|
+700ºF
(+370ºC) |
+700ºF
(+370ºC) |
+700ºF
(+370ºC) |
+700ºF
(+370ºC) |
+700ºF
(+370ºC) |
+700ºF
(+370ºC) |
+700ºF
(+370ºC) |
- Minimum
|
-40ºF
(-40ºC) |
-40ºF
(-40ºC) |
-40ºF
(-40ºC) |
-40ºF
(-40ºC) |
-40ºF
(-40ºC) |
-40ºF
(-40ºC) |
-40ºF
(-40ºC) |
- Continuous Max.1
|
+400ºF
(+205ºC) |
+400ºF
(+205ºC) |
+400ºF
(+205ºC) |
+400ºF
(+205ºC) |
+400ºF
(+205ºC) |
+400ºF
(+205ºC) |
+400ºF
(+205ºC) |
Pressure, max:
- psig
- (bar)
|
1000
(70) |
1200
(83) |
1200
(83) |
1200
(83) |
1200
(83) |
1000
(70) |
1000
(70) |
P x T, max:
(psi x ºF) 1/32",
1/16"
(bar x ºC) (0.8 mm, 1.6 mm)
1/8"
(3.2
mm) |
350,000
(12,000)
250,000
(8,600) |
350,000
(12,000)
250,000
(8,600) |
350,000
(12,000)
250,000
(8,600) |
350,000
(12,000)
250,000
(8,600) |
350,000
(12,000)
250,000
(8,600) |
350,000
(12,000)
250,000
(8,600) |
350,000
(12,000)
250,000
(8,600) |
M & Y
Factors:
1/16"
- M/Y (in psi)
1/8"
- M/Y (in psi)
|
4.2 / 3050
5.2 / 4400 |
3.5 / 2100
6.6 / 3000 |
2.1 / 3050
4.0 / 3500 |
3.5 / 2800
6.7 / 4200 |
—
— |
1.5 / 1800
1.5 / 3600 |
—
— |
Sealability
(ASTM F37B)2:
ASTM
Fuel A - ml/hr.
Nitrogen
- ml/hr.
|
0.2
0.6 |
0.1
0.4 |
0.2
1.0 |
0.1
0.7 |
0.20
0.25 |
0.1
0.3 |
0.1
0.3 |
Gas
Permeability:
(DIN 3535 Part 4)3 cc/min |
0.05 |
0.03 |
0.08 |
0.04 |
— |
0.01 |
0.01 |
Creep
Relaxation, %:
(ASTM F38) |
20.5 |
18.4 |
18.2 |
24.5 |
15.0 |
30.0 |
30.0 |
Compressibility
Range, %:
(ASTM F36) |
7-17 |
7-17 |
7-17 |
7-17 |
7-17 |
15-30 |
15-30 |
Recovery, min.
%:
(ASTM F36) |
50 |
50 |
50 |
40 |
45 |
40 |
40 |
Tensile
Strength across grain:
(ASTM F152)
psi
(N/mm2) |
2250
(15) |
2800
(19) |
2800
(19) |
2500
(17) |
1800
(12) |
2000
(14) |
1500
(10) |
| Fluid
Resistance |
ASTM #1
Oil at +300ºF (+150ºC)
Thickness increase range
%
Weight increase max.
% |
0-5
8 |
0-10
20 |
0-5
15 |
20-35
— |
—
— |
0-5
25 |
0-15
45 |
ASTM
IRM #903 Oil at +300ºF (+150ºC)
Thickness increase range
%
Tensile loss max.
% |
0-15
35 |
15-30
70 |
15-30
50 |
60-100
— |
—
— |
0-15
40 |
0-40
65 |
ASTM
Fuel A at +70-85ºF (+20-30ºC)
Thickness increase range
%
Weight increase max.
% |
0-5
8 |
0-15
25 |
0-10
20 |
10-40
— |
—
— |
0-10
20 |
0-15
30 |
ASTM
Fuel B at +70-85ºF (+20-30ºC)
Thickness increase range
%
Weight increase max.
% |
0-10
15 |
5-20
30 |
5-20
20 |
20-50
— |
—
— |
0-15
30 |
0-25
45 |
Density:
1/16" (1.6 mm) thick
lbs/ft3
(g/cm3) |
100
(1.60) |
100
(1.60) |
100
(1.60) |
100
(1.60) |
110
(1.76) |
65
(1.04) |
65
(1.04) |
NOTES:
- When approaching maximum pressure and continuous operating
temperature, consult Garlock Applications Engineering.
- ASTM F37B Sealability
ASTM Fuel A (isooctane):
Gasket load = 500 psi (3.5 N/mm2),
Internal pressure = 9.8 psig (0.7 bar)
Nitrogen:
Gasket load = 3000 psi (20.7 N/mm2),
Internal pressure = 30 psig (2 bar)
- DIN 3535 Part 4 Gas Permeability, cc/min. (1/16" thick)
Nitrogen:
Gasket load = 4640 psi (32 N/mm2),
Internal pressure = 580 psig (40 bar).
All styles are furnished with an anti-stick
parting agent as standard.
† Meets Mil-G-24696B
This is a general guide and should not be the sole means of selecting or
rejecting this material. ASTM test results in accordance with ASTM
F-104; properties based on 1/32" (0.8mm) sheet thickness.
WARNING:
Properties applications shown here are typical. Your specific
application should not be undertaken without independent study and
evaluation for suitability. For specific application recommendations
consult Garlock. Failure to select the proper sealing products could
result in property damage and/or serious personal injury.
This performance data has been developed from field testing, customer
field reports and/or in-house testing. While the utmost care has been
used in compiling this information, we assume no responsibility for
errors. Specifications subject to change without notice. This edition
cancels all previous issues. Subject to change without notice.
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