Changchun Heat Shrinkable Materials Co.,Ltd.
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Single Wall
C-2
C-2(L)
C-2(T)
C-2(HF)
C-2(R)
C-2(F)
C-2(D)
C-8
Dual Wall
C-11
C-11(R)
C-11(S)
Special Purpose Tubing
C-13
C-14
PVC Tubing
Cross Reference
Selection Guide
Heat Shrinkable Tubing
 
 
 
Environmental-friendly, Flame retardant, Dual Wall, Adhesive-lined Heat Shrinkable tubing
 
             
  Flame Retardant Moistrue Blocking    
             
 

Shrink Ratio 3:1

 Shrink Ratio 4:1 DownLoad
 
Features
  • Dual wall
  • Adhesive-lined bonds to a wide variety of plastics, rubbers, and metals
  • Shrink ratio (Radial change): 3:1or4:1 ,shrink ratio in longitudinal¡Ü10%
  • Min. shrink temperature: 80¡æ; Full recovery temperature: 110¡æ
  • Continuous Operating Temperature: -55¡æ~125¡æ
  • Specifications / Approvals:UL 224 (UL File NO.E142415)
  • Flame-retardant
  • Excellent water-proofing and sealing performance
  • High insulating strength
  • Excellent chemical and solvent resistance properties
  • Meet ROHS(Restriction of use of certain Hazardous Substances)requirement
 
 
Application
Environmentally seals and protects a wide variety of electrical applications, including back end connector sealing, breakouts, and connector to cable transitions. High expansion ratio makes it possible to repair most damaged cable jackets without removing connectors, ideal for effective moisture-resistant insulation.
 
 
Technical Data
Item   Property  
Requirements
  
Typical Performance
 
Test Method
Mechanical   Tensile Strength  
¡Ý10.4MPa
 
13MPa
 
UL 224
  Ultimate elongation  
¡Ý200%
  
450%
  
UL 224
  Tensile Strength after Heat Aging (158 ¡æ/168hrs)  
¡Ý7.3MPa
  
11MPa
 
UL 224
  Ultimate elongation after Heat Aging(158 ¡æ/168hrs)  
¡Ý100%
 
360%
  
UL 224
Electrical   Dielectric withstand voltage  
AC.2.5kV/60seconds
 
Pass
 
UL 224
  Dielectric breakdown voltage  
>25kV/mm
  
Pass
 
UL 224
  Volume Resistivity  
>1014¦¸.cm
 
>1015¦¸.cm
 
ASTM D 257
Chemical   Copper Corrosion (136 ¡æ/168hrs)  
No Corrosion
 
Pass
 
UL 224
  Stability  
Elongation>100%
 
>200%
 
UL 224
  Flammability  
Pass
 
Pass
 
UL VW-1
Adhesive
Lined		 softenning temperature
100¡À10¡æ
UL 224
Peel adhesion
¡Ý50N/cm
UL 224
 
 
Dimensions
C-11(3X)
ORDER
REF.Size
Inside Diameter
Recovered Wall Thickness After Heating (NOM)
Minimum Expanded
as Supplied
Maximum Recovered
After Heating
Total Wall After
Heating
Adhesive Wall After Heating
(Nominal)
mm
inch
mm
inch
mm
inch
mm
inch
mm
inch
3
9/64
3
0.118
1.0
0.039
1 .00
0.039
0.50
0.02 0
4
3/16
4
0.157
1.3
0.052
1.2 0
0.047
0.6 0
0.024
6
1/4
6
0.236
2.0
0.079
1.4 0
0.055
0.7 0
0.028
9
3/8
9
0.354
3.0
0.118
1.6 0
0.063
0.8 0
0.031
12
1/2
12
0.472
4.0
0.157
1.8 0
0.071
0.9 0
0.035
15
5/8
15
0.591
5.0
0.197
2 .00
0.079
1 .00
0.039
18
3/4
18
0.709
6.0
0.236
2 .00
0.079
1 .00
0.039
24
1
24
0.945
8.0
0.315
2.4 0
0.094
1.2 0
0.047
30
1 3/16
30
1.181
10.0
0.394
2.4 0
0.094
1.2 0
0.047
40
1 9/16
40
1.575
13.3
0.525
2.5 0
0.098
1.2 0
0.047
50
2
50
1.969
16.7
0.656
2.60
0.102
1.30
0.051
 
C-11(4X)
ORDER
REF.Size
Inside Diameter
Recovered Wall Thickness After Heating (NOM)
Minimum Expanded
as Supplied
Maximum Recovered
After Heating
Total Wall After
Heating
Adhesive Wall After Heating
(Nominal)
mm
inch
mm
inch
mm
inch
mm
inch
mm
inch
4
3/16
4
0.157
1 .0
0.039
1.10
0.043
0.55
0.022
6
1/4
6
0.236
1.5
0.059
1.40
0.055
0.70
0.028
8
11/32
8
0.315
2 .0
0.079
1.70
0.067
0.85
0.033
12
1/2
12
0.472
3 .0
0.118
2.20
0.087
1.10
0.043
16
21/32
16
0.630
4 .0
0.158
2.30
0.091
1.15
0.045
20
13/16
20
0.787
5 .0
0.197
2.40
0.094
1.20
0.047
24
1
24
0.945
6 .0
0.236
2.70
0.106
1.35
0.053
32
1 1/4
32
1.260
8 .0
0.315
2.90
0.114
1.45
0.057
40
1 1/ 2
40
1.575
10 .0
0.394
3.00
0.118
1.50
0.059