Heat Shrinkable Tubing
Expanded PTFE 4:1 Heat Shrinkable Tubing

 

How to Shrink

 

 

The most reliable heat shrinking method for PTFE 4:1 Heat Shrink Tubing is in a controlled oven at 662F/350C for approximately 10 minutes.  PTFE heat shrink is recommended for aircraft harnesses, catheters and temperature sensors. For full recovery, expanded diameter should be 50% larger than the diameter of the object you are recovering over.

 

FRAC
SIZE
INSIDE DIAMETER RECOVERED
WALL THICKNESS
APPX.
WEIGHT
M23053/12
MIN EXPANDED
I.D.
MAX RECOVERED
I.D.
INCHMM INCHMM INCHES
+or-
MM
+or-
LB/FTKG/M
5/64
1/8
.078
.125
1.98
3.18
.025
.037
.635
.940
.009 .002
.012 .002
.229 .051
.254 .051
.0007
.0011
.0010
.0016
501
502
3/16
1/4
.187
.250
4.77
6.35
.050
.063
1.27
1.60
.012 .002
.012 .002
.305 .076
.305 .076
.0026
.0036
.0038
.0054
503
504
5/16
3/8
.313
.375
7.95
9.53
.078
.096
1.98
2.44
.012 .002
.012 .002
.305 .076
.305 .076
.0039
.0052
.0058
.0077
505
506
7/16
1/2
.438
.500
11.1
12.7
.112
.144
2.84
3.66
.012 .002
.015 .004
.381 .102
.381 .102
.0054
.0094
.0080
.0140
507
508
5/8
3/4
.625
.750
15.9
19.1
.178
.224
4.52
5.69
.015 .004
.015 .004
.381 .102
.381 .102
.0116
.0144
.0173
.0214
510
512
7/8
1
.875
1.00
22.2
25.4
.244
.278
6.20
7.06
.015 .004
.015 .004
.381 .102
.381 .102
.0161
.0179
.0240
.0266
513
514
1-1/41.25 31.8.347 8.81.015 .004 .381 .102.0195 .0290515

Operating Parameters:

PTFE Shrink Temperature:  662F /350C for 10 minutes
Continuous Use Temperature Range: -100 to 500F/-75 to 260C
Dielectric Strength: > 1,400 V/M
Longitudinal Change: > + 20%
Color: Translucent to Opaque White
Standard Shipping Lengths: 4 ft and coils

Specifications:

AMS-DTL-23053/12A CLASS 5
ASTM D2902 TYPE I
AMS 3584A
FDA & USP CLASS VI COMPLIANT

  
  
 
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