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Sumitube® FR25 |
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Elastomer, 2:1
Operating Temperature: -75 up to 150°C |
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ASTM
IEC 60684-3-271 Type C
SAE-AS23053/16 |
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Surface:
Matt
Marking: None |
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Dimensions |
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BEFORE SHRINKAGE |
AFTER SHRINKAGE |
DELIVERY UNITS
* |
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Inner diameter
(EID) min. |
Inner diameter
(RID) max. |
Wall thickness
(RWT) min-max |
Unit quantity |
Box quantity |
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[type] |
[mm] |
[mm] |
[mm] |
[m] |
[m] |
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1/8* |
3,20 |
1,60 |
0,60 - 0,90 |
150 |
600 |
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3/16* |
4,80 |
2,40 |
0,65 - 1,05 |
60 |
300 |
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1/4 |
6,40 |
3,20 |
0,70 - 1,10 |
60 |
300 |
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3/8 |
9,50 |
4,75 |
0,80 - 1,20 |
60 |
180 |
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1/2 |
12,7 |
6,40 |
0,90 - 1,50 |
60 |
180 |
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3/4 |
19,0 |
9,50 |
1,10 - 1,80 |
30 |
90 |
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1 |
25,4 |
12,7 |
1,35 - 2,25 |
30 |
90 |
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1-1/2 |
38,0 |
19,0 |
1,90 - 2,90 |
30 |
60 |
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2 |
51,0 |
25,4 |
2,30 - 3,30 |
30 |
60 |
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3 |
76,0 |
38,0 |
2,60 - 3,80 |
15 |
15 |
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4 |
102,0 |
51,0 |
2,90 - 4,30 |
10 |
10 |
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* *No AS23053/16 part nos. existing for these sizes. |
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Colours & Technical drawing |
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SPECIAL COLOURS |
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upon request |
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TECHNICAL DRAWING |
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©
2009 SUMITOMO
ELECTRIC Schrumpf-Produkte GmbH. Subject to change. Tube colours may vary. |
SUMITOMO-G-21032023 |
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Sumitube® FR25 |
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Elastomer, 2:1 |
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Technical properties |
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PHYSICAL PROPERTIES |
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PROPERTY |
TEST METHOD |
REQUIREMENT |
TYPICAL VALUE |
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Longitudinal Change |
SAE-AS23053 |
± 10% |
Pass |
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Tensile Strength |
SAE-AS23053 |
Min. 11,7 MPa |
≥ 17 MPa |
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Elongation at Break |
SAE-AS23053 |
Min. 250% |
≥ 400% |
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THERMAL PROPERTIES |
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PROPERTY |
TEST METHOD |
REQUIREMENT |
TYPICAL VALUE |
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Operating Temperature |
SAE-AS23053 |
-75 up to 150°C |
-75 up to 150°C |
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Min. Shrink Temperature |
Shrink curve |
full recovery |
170°C |
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Shrinking starts at |
Shrink curve |
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100°C |
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Heat Shock (200°C x 4h) |
SAE-AS23053 |
no crack, flowing or dripping |
Pass |
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Elongation after heat ageing (150°C x 168h) |
SAE-AS23053 |
Min. 200% |
≥ 300% |
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Tensile strength after heat ageing (150°C x 168h) |
SAE-AS23053 |
Min. 10,4 MPa |
≥ 12 MPa |
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Cold bend (-75°C x 4h) |
IEC 60684-3-271 |
no cracking |
-75°C x 4h |
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Copper Corrosion |
SAE-AS23053 |
no corrosion |
Pass |
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CHEMICAL PROPERTIES |
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PROPERTY |
TEST METHOD |
REQUIREMENT |
TYPICAL VALUE |
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Flammability |
ASTM D 2671 |
Procedure B |
Pass |
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Water Absorption |
ASTM D 570 |
Max. 2,0% |
≤ 1,4% |
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Fluid Resistance (after immersion 24°C x 24h) |
SAE-AS23053
including Diesel fuel |
Min. 10,4 MPa (Tensile Strength) |
≥ 13 MPa |
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Fluid Resistance (after immersion 24°C x 24h) |
SAE-AS23053
including Diesel fuel |
Min. 200% (Elongation) |
≥ 330% |
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Fluid Resistance (after immersion 23°C x 24h) |
SAE-AS23053
including Diesel fuel |
Min. 7,9 kV/mm (Dielectric strength) |
≥ 9,5 kV/mm |
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Fungus Resistance |
SAE-AS23053 |
ASTM G 21 |
Pass |
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Ozone resistance |
NF F 00-608 |
No cracking or sweating |
Pass |
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ELECTRICAL PROPERTIES |
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PROPERTY |
TEST METHOD |
REQUIREMENT |
TYPICAL VALUE |
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Volume Resistivity |
SAE-AS23053 |
Min. 109 Ω·cm |
≥ 1011 Ω·cm |
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Dielectric Strength |
SAE-AS23053 |
Min. 11,9 kV/mm |
≥ 18 kV/mm |
| Note: Sizes 1/8 & 3/16 are not requested by SAE-AS23053/16.
Megol Transformer oil (J10) test:
Heat ageing (110°C x 168h) / Immersion.
Tensile Strength after ageing > 10,4 MPa: Passed.
Elongation after ageing: > 200%: Passed |
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©
2009 SUMITOMO
ELECTRIC Schrumpf-Produkte GmbH. Subject to change. Tube colours may vary. |
SUMITOMO-G-21032023 |
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