Products

DUWAI DWOS - Flexible Medium Wall Heat Shrink Tubing

-45~+110 MinShrink80 Shrink3:1  Fireproof  Rainproof  RoHS

APPLICATIONS

DWOS is made of elastomeric polyolefin. The inside is coated with a thick layer of hot melt adhesive which can provide a watertight seal for outdoor cable splices. The 4:1 shrink ratio and translucent tubing are particularly suitable for the connection protection of copper tube terminals.


OPERATING TEMPERATURE RANGE

  • Continuous operating temperature: -55℃ ~ 110℃
  • Minimum shrink temperature: 80℃
  • Full recovery temperature: Above 120˚C

COLOR

Standard color: clear, (Special sizes and cut pieces are available on request.)

  • Shrink ratio: 4:1
  • Excellent waterproof performance
  • Very flexible, UV resistant
  • Compliance with RoHS and REACH environmental regulations

 

 


 

Technical Data

 

 

 

Property

Specification Requirement

Test Method

Typical Value

Tensile strength

≥10.3MPa

ASTM D2671

≥21MPa

Elongation at break

≥200%

ASTM D2671

≥550%

Tensile strength after aging

70% of initial value

ASTM D2671
(150˚C/168 hrs)

≥70%

Elongation at break after aging

≥100%

ASTM D2671
(150˚C/168 hrs)

≥524%

Dielectric voltage withstand

AC2500V/60S
No breakdown

ASTM D2671

No breakdown

Volume resistivity

≥1013Ω‧cm

ASTM D2671

≥1013Ω‧cm

Copper corrosion

No corrosion

ASTM D2671
(150˚C/168 hrs)

No corrosion

Specification

 

 

Part Number

Assupplied
(mm)

Afterrecovered
(mm)

StandardLength
(Meter)

I.D.
(min)

I.D.
(max)

W.T.
( min)

AOS06

6.0

1.5

1.8

1.22

AOS08

8.0

2.0

1.8

1.22

AOS12

12.0

3.0

2.3

1.22