HEAT SHRINK THIN WALL TUBING
Qualtek Electronics
QBG
FLEXIBLE THIN WALL TUBING FOR FLEXIBLE GAS PIPES
SHRINK RATIO 2:1
Features/Applications
QBG flexible heat shrink tubing is specially designed for applications involving
flexible gas pipes. Due to the physical properties of this tubing, it provides
excellent protection for these flexible gas pipes.
Operating temperature: -55°C to +105°C
Minimum shrink temperature: 90°C
Full recovery temperature: 110°C
Standard color: Yellow
RoHS Compliant
Technical Data
Property
Test Method
Typical Data
SpecificGravity
ASTM D 729
ASTM D 2671
ASTM D 2671
ASTM D 2671
ASTM D 2671
1.25g/cm3
0 to -5%
< 30%
Longitudinal Changes
Eccentricity
Tensile Strength
Elongation
14MPa
> 650%
After Aging
Ultimate Elongation
Tensile Strength
> 490%
> 12MPa
158°C, 168hrs
HeatShock
250°C, 4Hhrs.
ASTM D 2671
IEC 93
No flowing or dropping
No cracking
> 25kV / mm
1014 Ω.cm
Cold BendTest
Dielectric Strength
VolumeResistance
Copper Corrosion
Copper Stability (158°C, 168 hrs.)
Printability
ASTM D 2671
UL224
No corrosion
Pass
UL224
Hot stamp / Inkjet / Offset printing
Very good
Product Dimensions
Standard
Packaging
As Supplied (mm)
After Recovered (mm)
Size
(mm)
Standard
Spool
Inside
Diameter
(min.)
Inside Diameter
(max.)
Wall Thickness
(min.)
*(SS)
(Meter)
100
50
23.0
27.5
29.0
33.5
40.5
51.0
65.0
76.2
23.0
27.5
29.0
33.5
40.5
51.0
65.0
77.0
9.5
0.65
0.70
0.70
0.80
0.80
0.80
1.27
1.27
12.7
12.7
16.0
19.0
25.4
32.5
38.1
50
50
50
50
30
30
Notes:
1.
2.
* See Part Number Guide for standard packaging codes.
Special sizes, packaging, colors and cut pieces are available upon request.
www.qualtekusa.com
ISO-9001 Company
QBG-200C