Dicore's Products Directory |
Shenzhen Dicore
Technology Co.,Limited. |
Address: Unit 309, YingLong Building, CuiShan Road, LuoHu District, Shenzhen, China, 518019
Factory: Floor 5, Building F, ShiFeng Technology Park, LouCun Second Industry District, GongMing,Shenzhen, China, 518107
TEL:+86- 755-6165 3518
FAX:+86-755-6165 3519
E-mail: sales@dicore.cn
Alternative E-mail: sz.dicore@gmail.com
|
|
E-mail Services |
|
Receive free publlcation alerts when you want, or our Business Newslettesr. |
|
|
|
|
| Products Search: |
Keywords: |
|
|
Dual Wall Heat Shrink Tubing |
|
Item Name : |
Dual Wall Heat Shrink Tubing |
Item No : |
DHST |
Description : |
Application:
Dual Wall Heat Shrinkable Tube is manufactured by co-extrusion of polyolefin and hot-melt adhesive. Designed to provide both insulation and sealing for protected articles. Used to protectable bundles wires and metal tubes against water and moisture.
>Shrinking Ratio: 3:1, 4:1
>Approval: UL 125℃ VW-1 600V
>Meet: SAE-AMS-DTL-23053/4
>Operating temperature: -45℃ to +125℃
>Minimum shrink temperature: 80℃
>Minimum fully recovery temperature: 120℃
>Standard color: Black
>Special color: Red, Blue, White, Yellow
>Clear (non-flame retardant jacket)
Technical Data:
|
Property |
Test Method |
Typical Data |
|
Tensile strength |
ASTM D 2671 |
>10.4MPa (min.) |
|
Tensile strength after aging
(158℃/168hrs.) |
ASTM D 2671 |
Remains 70% |
|
Elongation at break |
ASTM D 2671 |
>300% (min.) |
|
Elongation at break after aging
(158℃/168hrs.) |
ASTM D 2671 |
100% (min.) |
|
Longitudinal shrinkage |
UL 224 |
0 to -10% |
|
Heat shock |
250℃, 4hrs. |
No cracking, no dropping |
|
Cold bend (-30℃/1hr.) |
ASTM D 2671 |
No cracking |
|
Voltage withstand
(AC 2500V/ 60 seconds) |
ASTM D 2671 |
No breakdown |
|
Volume resistance |
ASTM D 876 |
>1014Ω.cm (min.) |
|
Flammability |
SAE-AMS-DTL-23053/4 |
Self-extinguish in 30sec. |
|
Copper corrosion
(158℃/168hrs.) |
UL 224 |
Pass |
|
Water absorption |
ASTM D 570 |
<0.5% |
DHST-3X
|
Specs. |
As Supplied
I.D. (mm) |
After Recovery (mm) |
|
Size (mm) |
Inch |
W.T. |
W.T.Of Adhesive Layer |
I.D. |
|
φ3.2 |
1/8 |
3.3 + 0.3 |
0.95 |
0.35 |
1.00 |
|
φ4.8 |
3/16 |
4.8 + 0.3 |
1.1 |
0.50 |
1.60 |
|
φ6.4 |
1/4 |
6.6 + 0.4 |
1.2 |
0.60 |
2.20 |
|
φ7.9 |
5/16 |
7.9 + 0.4 |
1.3 |
0.60 |
2.70 |
|
φ9.5 |
3/8 |
9.6 + 0.4 |
1.4 |
0.65 |
3.20 |
|
φ12.7 |
1/2 |
12.8 + 0.5 |
1.6 |
0.75 |
4.20 |
|
φ15.0 |
5/8 |
15.1 + 0.5 |
1.8 |
0.85 |
5.20 |
|
φ19.1 |
3/4 |
19.1 + 0.5 |
2.0 |
0.90 |
6.30 |
|
φ25.4 |
1 |
25.4 + 0.8 |
2.1 |
0.90 |
8.50 |
|
φ30.0 |
1.25 |
30.1 + 0.8 |
2.2 |
1.00 |
10.20 |
|
φ39.0 |
1.5 |
39.1 + 0.8 |
2.4 |
1.05 |
13.50 |
|
φ50.0 |
2 |
50.1 + 0.8 |
2.7 |
1.20 |
17.00 |
DHST-4X
|
Normal size |
As supplied(mm) |
After recovered (mm) |
Standard length
(m) |
Standard length
(m/spool) |
|
(mm) |
(inch) |
Inside diameter
(Min.) |
Inside diameter
(Max.) |
Total wall thickness
(Min.) |
Adhesive thickness
(Nom.) |
|
4/1 |
3/16 |
4.0 |
1.0 |
1.00 |
0.5 |
1.22 |
100 |
|
6/1.5 |
1/ 4 |
6.0 |
1.5 |
1.00 |
0.5 |
1.22 |
100 |
|
8/2 |
5/16 |
8.0 |
2.0 |
1.00 |
0.5 |
1.22 |
50 |
|
12/3 |
1/2 |
12.0 |
3.0 |
1.40 |
0.6 |
1.22 |
25 |
|
16/4 |
5/ 8 |
16.0 |
4.0 |
1.60 |
0.8 |
1.22 |
25 |
|
24/6 |
1 |
24.0 |
6.0 |
2.15 |
0.8 |
1.22 |
25 |
|
32/8 |
1 1/4 |
32.0 |
8.0 |
2.40 |
1.0 |
1.22 |
25 |
|
52/13 |
2 |
52.0 |
13.0 |
2.40 |
1.0 |
1.22 |
- | *Special size, cutting pieces are available on reques |
|
|
| |
|
|
We may also suggest
Medium Wall Heat Shrink Tubing,
Heat Shrink PTFE Tubing,
Vinyl Mastic Tape,
Elastomeric Heat Shrink Tubing,
Heat Shrink PTFE Tubing,
Heat Shrinkable Cable Repair Sleeve,
Heat Shrink Silicone Rubber Tubing,
Semi-Rigid Heat Shrink Tubing,
Heat Shrinkable Bus Bar Tubing,
Dual Wall Heat Shrink Tubing,
EPDM Cold Shrinkable Tube,
Expandable Braided Sleeving,
Heavy wall heat shrink tubing,
Eheat Shrink End Cap,
Expandable Braided Sleeving
|
|
