Technical datasheet Page 1 of 2
®
Sumitube KH230(TW)
Fluoropolymer, 2:1
Operating Temperature: -55 up to 230°C
Surface: Glossy Marking: None
SAE- AMS- DTL-23053/18 class 3
Dimensions
BEFORE SHRINKAGE
AFTER SHRINKAGE
Inner diameter (EID) min.
Wall thickness (RWT) min- max
Unit quantity
[mm]
[mm]
[m]
[m]
1,20
0,23 - 0,31
60
300
2,40
0,23 - 0,31
60
300
6,40
3,20
0,28 - 0,38
60
300
3/8
9,50
4,80
0,28 - 0,38
30
180
1/2
12,7
6,40
0,28 - 0,38
30
150
3/4
19,1
9,50
0,36 - 0,50
15
150
1
25,4
12,7
0,41 - 0,55
30
150
[type]
[mm]
1/8
3,20
3/16
4,80
1/4
Inner diameter (RID) max.
DELIVERY UNITS
Colours & Technical drawing
STANDARD COLOURS
black
SPECIAL COLOURS
upon request
TECHNICAL DRAWING
Box quantity
Technical datasheet Page 2 of 2 ®
Sumitube KH230(TW)
Fluoropolymer, 2:1
Technical properties PHYSICAL PROPERTIES PROPERTY
TEST METHOD
REQUIREMENT
TYPICAL VALUE
Longitudinal Change
SAE- AMS- DTL-23053
0 ± 10%
-5%
Tensile Strength
SAE- AMS- DTL-23053
Min. 10,4 MPa
≥ 14 MPa
Elongation at Break
SAE- AMS- DTL-23053
Min. 250%
≥ 400%
TEST METHOD
REQUIREMENT
TYPICAL VALUE
Operating Temperature
SAE- AMS- DTL-23053
-55 up to 200°C
-55 up to 230°C
Min. Shrink Temperature
Arrhenius- Plot
full recovery
130°C
Shrinking starts at
Arrhenius- Plot
THERMAL PROPERTIES PROPERTY
70°C
Heat Shock (300°C x 4h)
SAE- AMS- DTL-23053
no cracking
Pass
Elongation after heat ageing (250°C x 168h)
SAE- AMS- DTL-23053
Min. 200%
≥ 300%
Low temperature flexibility (-55°C x 4h)
SAE- AMS- DTL-23053
no cracking
Pass
Copper Corrosion (175°C x 16h)
SAE- AMS- DTL-23053
no corrosion
Pass
Clarity Stability (200°C x 24h)
SAE- AMS- DTL-23053
no change
Pass
CHEMICAL PROPERTIES PROPERTY
TEST METHOD
REQUIREMENT
TYPICAL VALUE
Flammability
UL 224
VW-1
Pass
Water Absorption (23°C x 24h)
SAE- AMS- DTL-23053
Max. 0,1%
Pass
Fluid Resistance (after immersion 24°C x 24h)
SAE- AMS- DTL-23053
Min. 8,2 MPa (Tensile Strength)
≥ 12 MPa
Fluid Resistance (after immersion 24°C x 24h)
SAE- AMS- DTL-23053
Min. 250% (Elongation)
Pass
NASA SP- R-0022 A
TML 1,0% / Max. CVCM 0,1%
Pass
TYPICAL VALUE
Vacuum outgassing
ELECTRICAL PROPERTIES PROPERTY
TEST METHOD
REQUIREMENT
Volume Resistivity
SAE- AMS- DTL-23053
Min. 10 Ω·cm
≥ 10 Ω·cm
Dielectric Strength
SAE- AMS- DTL-23053
Min. 19,7 kV/ mm
≥ 30 kV/ mm
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