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Page: 1 2  

  Sumitube® A4
  Single Wall Polyolefin, 2:1
Operating Temperature: -55 up to 105°C
 

Technical datasheet

Page 1 of 2

 

ASTM
JIS C 2133

Surface: Glossy
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]
3/64 1,20 0,60 Min. 0,33 300 900
1/16 1,60 0,80 Min. 0,36 300 900
3/32 2,40 1,20 Min. 0,44 150 900
1/8 3,20 1,60 Min. 0,44 150 900
3/16 4,80 2,40 Min. 0,44 60 600
1/4 6,40 3,20 Min. 0,56 60 300
3/8 9,50 4,80 Min. 0,56 60 300
1/2 12,7 6,40 Min. 0,56 60 300
3/4 19,1 9,50 Min. 0,69 60 180
1 25,4 12,7 Min. 0,77 60 180
1-1/2 38,1 19,1 Min. 0,89 60 180
2 50,8 25,4 Min. 0,99 60 120

* Non standard colours and cut lenght of 1200mm are available upon request
 Colours & Technical drawing

STANDARD COLOURS

black
 
clear
 
 

SPECIAL COLOURS

upon request
 
 

TECHNICAL DRAWING

Click to enlarge

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

SUMITOMO-G-15062021



 
  Sumitube® A4  
  Single Wall Polyolefin, 2:1  

 

Technical datasheet

Page 2 of 2

 

 Technical properties

PHYSICAL PROPERTIES

PROPERTY

TEST METHOD REQUIREMENT TYPICAL VALUE
Longitudinal Change JIS C 2133 -5% ± 10% -8%
Specific Gravity ASTM D 792 0,95
Tensile Strength ASTM D 638 Min. 10,4 MPa 22 MPa
Elongation at Break ASTM D 638 Min. 200% 520%
Secant Modulus ASTM D 882 75 MPa


THERMAL PROPERTIES

PROPERTY

TEST METHOD REQUIREMENT TYPICAL VALUE
Operating Temperature Llife-Curve -55 up to 105°C -55 up to 105°C
Min. Shrink Temperature Shrink curve full recovery 105°C
Shrinking starts at Shrink curve 70°C


CHEMICAL PROPERTIES

PROPERTY

TEST METHOD REQUIREMENT TYPICAL VALUE
Water Absorption ASTM D 570 Max. 0,2% 0,1%


ELECTRICAL PROPERTIES

PROPERTY

TEST METHOD REQUIREMENT TYPICAL VALUE
Dielectric Voltage Withstand (2.5kV x 60s) UL 224 no breakdown Pass
Volume Resistivity ASTM D 876 Min. 1014 Ω·cm 1,6 x 10^17 Ω·cm


OTHER PROPERTIES

PROPERTY

TEST METHOD REQUIREMENT TYPICAL VALUE
Weather-UV- Resistace Weather-O-Meter Elongation at Break 100% (1000h) Pass
Weather-UV- Resistace Weather-O-Meter Elongation at Break 77% (2000h) Pass


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

SUMITOMO-G-15062021