SEMI-RIGID HEAVY WALL POLYOLEFIN HEAT SHRINKABLE TUBING WITH HOT MELTING ADHESIVE BH-RA3
- Applications: Semi-rigid heavy wall polyolefin heat shrinkable tubing with hot melting adhesive protecting electrical splices, cable terminations and joints where electrical Insulation and waterproof are required.
- Characteristics: BH-RA3 is semi-rigid heavy wall tubing with hot melting adhesive. Have properties of excellent insulating, environmental sealing and resistant to impact and abrasion
- Operating temperature range: Minimum fully recovery temperature: 120 ℃
- Approvals / Specifications: RoHS
- Colors: Black, Red
|
Normal size(mm) |
As supplied(mm) |
After recovered (mm) |
*Style |
Standard length(mm) |
|
|
Inside diameter(min.) |
Inside diameter(Max.) |
Wall thickness(mm) |
|||
|
9/3 |
9 |
3 |
1.8 |
O |
1000-1500 |
|
13/4 |
13 |
4 |
2.4 |
O |
1000-1500 |
|
22/6 |
22 |
6 |
2.7 |
O |
1000-1500 |
|
33/8 |
33 |
8 |
3.2 |
O |
1000-1500 |
|
40/12 |
40 |
12 |
4.1 |
O |
1000-1500 |
|
45/12 |
45 |
12 |
4.1 |
O |
1000-1500 |
|
55/16 |
55 |
16 |
4.1 |
O |
1000-1500 |
|
75/22 |
75 |
22 |
4.1 |
O |
1000-1500 |
|
85/25 |
85 |
25 |
4.3 |
O |
1000-1500 |
|
95/30 |
95 |
30 |
4.3 |
O |
1000-1500 |
|
105/30 |
105 |
30 |
4.3 |
O |
1000-1500 |
|
130/36 |
130 |
36 |
4.3 |
— |
1000-1500 |
|
160/50 |
160 |
50 |
4.3 |
— |
1000-1500 |
|
180/50 |
180 |
50 |
4.3 |
— |
1000-1500 |
|
200/60 |
200 |
60 |
4.3 |
— |
1000-1500 |
*style “O”: round or oval
|
Property |
Test Method |
Typical Data |
|
Operating temperature |
IEC 216 |
-55 to +110℃ |
|
Tensile strength |
ASTM D2671 |
≥14MPa |
|
Tensile strength after aging |
ASTM D 2671/150℃, 168hrs. |
≥12MPa |
|
Elongation at break |
ASTM D2671 |
≥400% |
|
Elongation at break after aging |
150℃ ,168hrs |
≥300% |
|
Density |
ASTM D792 |
1.05g/cm3 |
|
Longitudinal shrinkage |
UL224 |
0 to -10% |
|
Dielectric strength |
IEC243 |
≥20kV/mm |
|
Volume resistance |
IEC93 |
≥1014Ω.cm |
|
Eccentricity |
ASTM D2671 |
<30% |
|
Copper stability |
ASTM D2671 |
Pass |
|
Resistance to stress cracking (50℃) |
ASTM D1693 |
No Cracking |
|
Water absorption |
ISO 62/23℃,14days |
<0.15% |
|
Thermoplastic adhesive |
||
|
Water absorption |
ISO 62 |
<0.2% |
|
Softening point |
ASTM D E8 |
85℃ |
|
Peel strength (PE) |
DIN 30672 |
4 N/cm |
|
Copper stability |
ASTM D 2671 |
Non-corrosive |
|
Resistance to fungus and decay |
ISO 846 |
Pass |
