47-23348-BL NTE ELECTRONICS, 47-23348-BL Datasheet

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47-23348-BL

Manufacturer Part Number
47-23348-BL
Description
H/S 3/8IN 48IN BLUE DUAL
Manufacturer
NTE ELECTRONICS
Datasheet
1.47-23348-BL.pdf (2 pages)

Specifications of 47-23348-BL

Diameter
0.75 in
Shrink Ratio
3:1
Chemical Resistant
Yes
Minimum Shrink Temperature
+ 110 C
Maximum Temperature
+ 85 C
Color
Blue
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Description:
NTE’s Dual Wall Heat Shrink Tubing is flexible, polyolefin based heat−shrinkable tubing with a ther-
moplastic adhesive inner liner which flows when heated. After shrinkage and upon cooling, it provides
a permanent flexible water proof barrier. This tubing is suitable for a wide range of applications, such
as encapsulation cables, wires, electrical components and splices. The choice of high shrink ratios
means more flexibility of usage such as in the covering of irregular shaped objects.
Specifications:
D MIL−DTL−23053/4, Class 3
Features:
D Available in Black, Blue, Red, Green, Yellow, White and Clear
Technical Data:
Physical
Tensile Strength
Elongation at Break
Longitudinal Change
Water Absorption
Specific Gravity
Chemical
Fungus Resistance
Fluid Resistance
Copper Corrosion
Thermal
Continuous Operating Temperature
Minimum Shrink Temperature
Heat Shock (4 Hours at +250°C)
Heat Aging (168 Hours at +150°C) ASTM D 638
Low Temperature Flexibility (−55°C) ASTM D 2671 C
Flammability (Outer Wall ONLY)
Electrical
Dielectric Strength
Volume Resistivity
Properties
Dual Wall w/Adhesive, 3:1 Shrink Ratio
ASTM D 638
ASTM D 638
ASTM D 2671
ASTM D 570
ASTM D 792
MIL−1−7444
MIL−1−23053/4
ASTM D 2671 B
ASTM D 2671
UL 224
ASTM D 2671
ASTM D 257
Heat Shrink Tubing
Test Method
10 N/mm
300%
+5%, −10% Maximum
0.5%
1.3
Inert
Good
Good
−55° to +85°C
> +110°C
No Dripping, Cracking or Flowing
of Outer Wall
Elongation 300%
No Cracking
Pass (Except Clear)
15kV/mm
10 @ 14 ohm.cm
2
Typical Value

47-23348-BL Summary of contents

Page 1

... After shrinkage and upon cooling, it provides a permanent flexible water proof barrier. This tubing is suitable for a wide range of applications, such as encapsulation cables, wires, electrical components and splices. The choice of high shrink ratios means more flexibility of usage such as in the covering of irregular shaped objects. ...

Page 2

... Note 1. BK designates Black. For alternate colors, replace BK with Blue Red Green Yellow White Clear. ...