Product Description
Semi Hard Dual Wall Adhesive Lined Tubing
Semi Hard Dual Wall Adhesive Lined Tubing, Dual Wall Heat Shrink Tubing specially designed to insulate,seal and protect wire splices,terminations and components in automotive industrial.High shrink ratio 4:1 and high temperature resistant and corrosion.Semi-rigid outer wall provides excellent abrasion protection and strain relief for strict environment requirement.
Dual Wall Adhesive lined Heat Shrink, Waterproof Dual Wall Tubing the inner PA hot melt adhesive :High temperature resistance, waterproof, damp-proof, corrosion resistance.
Adhesive lined tubing apply to automobile wire harness, household wire harness, wire and cable branch, metal pipeline where need insulated protection.
Automobile Wire Harness Tube, Polyolefin Dual Wall Tubing is characterized by halogen free, Flame resistant.This kind of Heat Shrink Tube is environmentally friendly, soft, Insulation, shrink at low temperature. Dual Wall Tubing, Dual Walled Electrical Heat Shrink Tubing the voltage level of this heat shrink tube is 600V.
Features & Benefits
1, Semi-hard materials, flame resistance, abrasion resistance, anti-UV.
2, High shrink ratio: 4:1
3, Superior sealing, waterproof, dampproof, corrosion resistance.
Operating Indexes
1, First Shrink Temp.:70 degrees C
2, Final Shrink Temp.:125 degrees C
3, Working Temp.:-45~135 degrees C
Up to standard: Approvals
According with ROHS,135℃, 600V
Standard color is black, other internatioanl size can be customized.
Pointed size can be customized.
|
Property
|
Test Merhod
|
Typical Value
|
|
Operating temperature
|
IEC 216
|
-55℃~130℃
|
|
Tensile strength
|
ASTM D 2671
|
>14MPa
|
|
Tensile strength after aging 158℃,
168hrs
|
ASTM D 2671
|
Remains 70%
|
|
Elongation at break
|
ASTM D 2671
|
>200%
|
|
Elongation at break after aging 158℃,
168hrs
|
ASTM D 2671
|
>100%
|
|
Longitudinal shrinkage
|
UL223
|
0~10%
|
|
Heat shock
|
250℃,4hrs
|
No cracking,no dropping
|
|
Cold bend -40℃,1hr
|
ASTM D 2671
|
No cracking
|
|
Voitage withstand AC 2500V,60 seconds
|
ASTM D 2671
|
No breakdown
|
|
Volume resistance
|
ASTM D 876
|
>1014Ω.cm
|
|
Flammability
|
SAE-AMS-DTL-2353/5
|
Selt extinguish in 30 sec.
|
|
Copper corrosion 158℃,168hrs
|
UL 224
|
Pass
|
|
Water absorption
|
ASTM D 570
|
<0.5%
|
|
Part No.
|
as supplied
|
After recovered
|
Package(m/roll)
|
|
I.D. (min)
|
I.D.(max.)
|
W.T.(min)
|
A.W(min)
|
|
HESA-1
|
5.72(0.225 )
|
1.27(0.050 )
|
1.20(0.047)
|
0.56(0.022)
|
100
|
|
HESA-2
|
7.44(0.293 )
|
1.65(0.065)
|
1.52(0.060)
|
0.76(0.030)
|
50
|
|
HESA-3
|
10.85(0.427)
|
2.41(0.095)
|
1.91(0.075)
|
1.02(0.040)
|
50
|
|
HESA-4
|
17.78(0.700 )
|
4.45(0.175)
|
2.41(0.095)
|
1.37(0.054)
|
25
|
.png)
Contact Now
