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  Sumitube® B2(Y/G)
  Single Wall Polyolefin, 2:1
Operating Temperature: -55 up to 135°C
 

Technical datasheet

Page 1 of 2

 

CSA C 22.2 No. 198.1: 125°C 600V VW-1 (File No. 033298-0-000)
UL 224 125°C 600V VW-1 (File No. E48762)

Surface: Matt
Marking: None
 Dimensions
 

BEFORE SHRINKAGE

AFTER SHRINKAGE

DELIVERY UNITS *

Inner diameter (EID) min.

Inner diameter (RID) max. Wall thickness (RWT) min-max Unit quantity Box quantity

[type]

[mm]

[mm] [mm] [m] [m]
1/8 3,20 1,60 0,44 - 0,58 150 900
3/16 4,80 2,40 0,44 - 0,58 60 600
1/4 6,40 3,20 0,57 - 0,71 60 300
3/8 9,50 4,80 0,57 - 0,71 60 300
1/2 12,7 6,40 0,57 - 0,71 60 300
3/4 19,1 9,50 0,69 - 0,83 60 180
1 25,4 12,7 0,77 - 1,01 60 180
1-1/2 38,1 19,1 0,87 - 1,17 60 180
2 50,8 25,4 0,97 - 1,31 60 120

* Non standard colours and cut lenght of 1200mm are available upon request. Please note our Sumitube B2 for other colours also.
 Colours & Technical drawing

STANDARD COLOURS

yellow/green
         
 

SPECIAL COLOURS

upon request
 
 

TECHNICAL DRAWING

Click to enlarge

  © 2009 SUMITOMO ELECTRIC Schrumpf-Produkte GmbH. Subject to change. Tube colours may vary.

SUMITOMO-G-24072021



 
  Sumitube® B2(Y/G)  
  Single Wall Polyolefin, 2:1  

 

Technical datasheet

Page 2 of 2

 

 Technical properties

PHYSICAL PROPERTIES

PROPERTY

TEST METHOD REQUIREMENT TYPICAL VALUE
Longitudinal Change SAE-AS23053 ± 5% 0%
Specific Gravity ASTM D 792 1,34
Tensile Strength ASTM D 638 Min. 10,4 MPa ≥ 14 MPa
Elongation at Break ASTM D 638 Min. 200% ≥ 400%
Secant Modulus ASTM D 882 Max. 173 MPa 65 MPa


THERMAL PROPERTIES

PROPERTY

TEST METHOD REQUIREMENT TYPICAL VALUE
Operating Temperature SAE-AS23053 -55 up to 135°C -55 up to 135°C
Min. Shrink Temperature Shrink curve full recovery 90°C
Shrinking starts at Shrink curve 60°C
Heat Shock (250°C x 4h) SAE-AS23053 no crack, flowing or dripping Pass
Elongation after heat ageing (175°C x 168h) SAE-AS23053 Min. 100% elongation 420%
Low temperature flexibility (-55°C x 4h) SAE-AS23053 no cracking Pass
Copper Corrosion (175°C x 16h) SAE-AS23053 no corrosion Pass
Colour stability (158°C x 24h) SAE-AS23053 MIL-STD-104 Pass


CHEMICAL PROPERTIES

PROPERTY

TEST METHOD REQUIREMENT TYPICAL VALUE
Flammability UL 224 VW-1 Pass
Water Absorption ASTM D 570 Max. 0,5% 0,25%
Fluid Resistance (after immersion 24°C x 24h) SAE-AS23053 Min. 6,9 MPa (Tensile Strength) 7,25 to 16,5 MPa
Fungus Resistance SAE-AS23053 ASTM G 21 Pass
Ozone resistance NF F 00-608 No cracking or sweating Pass


ELECTRICAL PROPERTIES

PROPERTY

TEST METHOD REQUIREMENT TYPICAL VALUE
Voltage Rating UL 224 600V
Dielectric Voltage Withstand (2.5kV x 60s) UL 224 no breakdown Pass
Volume Resistivity ASTM D 876 Min. 1014 Ω·cm 3,1 x 1014 Ω·cm
Dielectric Strength ASTM D 876 Min. 19,7 kV/mm 37 kV/mm


  © 2009 SUMITOMO ELECTRIC Schrumpf-Produkte GmbH. Subject to change. Tube colours may vary.

SUMITOMO-G-24072021