Fiber optic closure heat shrink tubing BH-FOCT
- Applications: BH-FOCT Fiber optic closure heat shrink tubing is made of medium wall heat shrinkable tube, The internal surface is with a layer of spiral or strength coated holt melt adhesive. Out layer provide reliable protection. High quality hot melt adhesive provide excellent watertight and prevent leaking from terminal box. Mainly use for fiber optic closure (terminal box)
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Characteristics: Superior mechanical property
Temperature sensitive paint for easy operation
One inside end without adhesive for fixing cable position
Chemical Resistant to Liquid of 70% Isooctane and 30% Toluene for 168 hours (70/30,Isooctane/Toluene) -
Operating temperature range: Operating temperature: -55˚C~110˚C
Minimum shrink temperature: 80˚C
Minimum fully recovery temperature: 120ºC - Approvals / Specifications: RoHS
- Colors: Black
|
Model |
As supplied |
After recovered（mm） |
Standard Length |
|
|
ID(Min) |
ID(Max.) |
Thickness |
||
|
BH-FOCT 33/8 |
33 |
8 |
2.5 |
150,200,250mm |
|
BH-FOCT 40/12 |
40 |
12 |
2.5 |
150,200,250mm |
|
BH-FOCT 55/16 |
55 |
16 |
2.7 |
150,200,250mm |
|
BH-FOCT 65/19 |
65 |
19 |
2.8 |
150,200,250mm |
|
BH-FOCT 75/22 |
75 |
22 |
3 |
150,200,250mm |
|
BH-FOCT 85/25 |
85 |
25 |
3 |
150,200,250mm |
|
BH-FOCT 95/25 |
95 |
25 |
3 |
150,200,250mm |
|
BH-FOCT 115/34 |
115 |
34 |
3 |
150,200,250mm |
|
BH-FOCT 140/42 |
140 |
42 |
3 |
150,200,250mm |
|
Remarks: |
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Property |
Test Method |
Typical Data |
|
Tensile strength |
ASTM D 2671 |
≥14Mpa |
|
Tensile strength after aging (150℃/168hrs.) |
ASTM D 2671 |
≥12MPa |
|
Elongation at break |
ASTM D 2671 |
≥400% |
|
Elongation at break after aging (150℃/168hrs.) |
ASTM D 2671 |
≥300% |
|
Density |
ASTM D 792 |
1.05g/cm3 |
|
Longitudinal shrinkage |
UL 224 |
0 to -10% |
|
Dielectric strength |
IEC 243 |
≥20kV/mm |
|
Volume resistance |
IEC 93 |
>1014Ω.cm |
|
Eccentricity |
ASTM D 2671 |
<30% |
|
Copper stability |
ASTM D 2671 |
Pass |
|
Resistance to stress cracking (50℃) |
ASTM D 1693 |
No cracking |
|
Water absorption (23℃/14days) |
ISO 62 |
<0.15% |
