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  Sumitube® W5B11
  Dual Wall Polyolefin, 3:1
Operating Temperature: -55 up to 110°C
 

Technical datasheet

Page 1 of 2

 

ASTM

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]
3/1 3,00 1,00 nom. 0,95 60 600
4,5/1,5 4.50 1,50 nom. 1,10 60 300
6/2 6,00 2,00 nom. 1,20 60 300
9/3 9,00 3,00 nom. 1,30 30 150
12/4 12,00 4,00 nom. 1,40 30 150
19/6 19,0 6,00 nom. 1,80 18 90
24/8 24,0 8,00 nom. 2,50 18 90
40/13 40,0 13,0 nom. 2,50 6 24

* Standard packaging: Cut-Lengths of 1200mm in bags/boxes.
* Spools and non standard sizes: Upon request.
 Colours & Technical drawing

STANDARD COLOURS

black
 
 

SPECIAL COLOURS

upon request
 
 

TECHNICAL DRAWING

Click to enlarge

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

SUMITOMO-G-27022020



 
  Sumitube® W5B11  
  Dual Wall Polyolefin, 3:1  

 

Technical datasheet

Page 2 of 2

 

 Technical properties

PHYSICAL PROPERTIES

PROPERTY

TEST METHOD REQUIREMENT TYPICAL VALUE
Longitudinal Change SAE-AS23053 5% to - 15% -7%
Specific Gravity ASTM D 792 nom. 1,10 Pass
Tensile Strength ASTM D 638 Min. 10,4 MPa ≥ 16 MPa
Elongation at Break ASTM D 638 Min. 200% ≥ 350%
Secant Modulus ASTM D 882 Max. 173 MPa 65 MPa


THERMAL PROPERTIES

PROPERTY

TEST METHOD REQUIREMENT TYPICAL VALUE
Operating Temperature Life-Curve -55 up to 110°C -55 up to 110°C
Min. Shrink Temperature Shrink curve full recovery 110°C
Heat Shock (225°C x 4h) SAE-AS23053 no crack, flowing or dripping (outer wall) Pass
Elongation after heat ageing (175°C x 168h) SAE-AS23053 Min. 100% 220%
Cold Impact (-55°C) SAE-AS23053 no cracking Pass
Copper Corrosion (121°C x 16h) SAE-AS23053 no corrosion Pass
Colour stability (175°C x 24h) SAE-AS23053 no change Pass


CHEMICAL PROPERTIES

PROPERTY

TEST METHOD REQUIREMENT TYPICAL VALUE
Flammability ASTM D 2671 (B) Max. 60 seconds Pass
Water Absorption ASTM D 570 Max. 1,0% 0,3%


ELECTRICAL PROPERTIES

PROPERTY

TEST METHOD REQUIREMENT TYPICAL VALUE
Voltage Rating 600V
Dielectric Voltage Withstand (2.5kV x 60s) UL 224 no breakdown Pass
Volume Resistivity ASTM D 876 Min. 1012 Ω·cm ≥ 1013 Ω·cm
Dielectric Strength ASTM D 876 Min. 11,8 kV/mm ≥ 20 kV/mm


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

SUMITOMO-G-27022020