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Page: 1 2  

  Sumitube® O2
  Dual Wall Polyolefin, --
Operating Temperature: -55 up to 105°C
 

Technical datasheet

Page 1 of 2

 

ASTM D 2671
ISO 37
JASO M 104
JIS C 3005

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]
6 x 0,7 6,00 4,50 nom. 1,20 200 1000
9 x 0,6 9,00 6,10 nom. 1,20 100 500
11 x 0,7 11,0 7,90 nom. 1,30 100 500

* Sizes 10,3mm, 13mm, 14mm and 17mm are available upon request. Size 6/4,5 is also available as drum of 2200 m.
 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-04042020 PM0809



 
  Sumitube® O2  
  Dual Wall Polyolefin, --  

 

Technical datasheet

Page 2 of 2

 

 Technical properties

PHYSICAL PROPERTIES

PROPERTY

TEST METHOD REQUIREMENT TYPICAL VALUE
Longitudinal Change ASTM D 2671 Max. ± 5% -1%
Specific Gravity ASTM D 792 Max. 1,00 0,95
Tensile Strength ASTM D638 Min. 12 MPa ≥ 18 MPa
Elongation at Break ASTM D638 Min. 300% ≥ 460%
Impact Test (-30°C) JIS C 3005 no cracking Pass
Stress Cracking Test (50°C x 24h) (immersion IGEPAL 10%) no growth Pass


THERMAL PROPERTIES

PROPERTY

TEST METHOD REQUIREMENT TYPICAL VALUE
Operating Temperature Life-Curve -55 up to 105°C -55 up to 105°C
Min. Shrink Temperature Shrink curve full recovery 115°C
Shrinking starts at Shrink curve 80°C
Elongation after heat ageing (120°C x 24h) ASTM D638 Min. 270% ≥ 500%
Tensile Strength after heat ageing (120°C x 24h) ASTM D638 Min. 12 MPa ≥ 14 MPa
Heat Shock (200°C x 4h) ASTM D 2671 no crack, flowing or dripping Pass
Brittle Point ASTM D 746 Max. -55°C -70°C
Deformation Resistance (140°C x 10 min) (under 2 kg/cm2 x 5 min) Min. 60% ≥ 75%


CHEMICAL PROPERTIES

PROPERTY

TEST METHOD REQUIREMENT TYPICAL VALUE
Flammability FMVSS 302 FMVSS 302 Pass
Water Absorption ISO 62 Max. 0,5% Pass


OTHER PROPERTIES

PROPERTY

TEST METHOD REQUIREMENT TYPICAL VALUE
Adhesion Strength Test * (T-peel on ALU-pipe at 23°C) Min. 10N/10mm ≥ 20N/10mm
Longitudinal Change * ASTM D 2671 0 to -10% -3%
Cold Impact (-40°C) * DIN VDE 0472 no cracking Pass
Cold Impact (-35°C x 4h) * (-30°C x 0,5h) no cracking Pass
Salt Water Spray Test (3000h) * NF-X 41.002 no corrosion Pass
Heat Shock (200°C x 20min) * ASTM D 2671 no crack, flowing or dripping Pass
Chipping Resistance * JASO M104 no rust Pass
Fluid Resistance (after immersion 23°C x 72h) * Impact-Test no cracking Pass
Bending Test (5 x on 25mm dia.) * (Visual check within 20 sec) no cracking Pass
Stickiness (tightness) (after 120°C x 20 min) * (Visual checking) Sticking on pipe, no peeling Pass
Impact Test * (-30°C x 0,5h) no cracking Pass


* Tubing shrunk on metal pipe. Fluids: H2SO4. Nacl. Brake fluids SAE 1703 and LHM. High Octane Gasoline.
  © 2009 SUMITOMO ELECTRIC Schrumpf-Produkte GmbH. Subject to change. Tube colours may vary.

SUMITOMO-G-04042020 PM0809