Cut Sheet

8
3M
™
Heat Shrink Tubing FP-301
Flexible Polyolefin; Shrink Ratio 2:1





Typical Properties
Applicable Specification
SAE-AMS-DTL-23053/5*†, Class 1, 2; UL File
E-39100; CSA LR38227
Standard Sizes and Dimensions
Ordering
Size
Expanded I.D.
(Minimum)
Recovered I.D. †
(Maximum)
Recovered Wall
Thickness (Nominal)
in. in. (mm) in. (mm) in. (mm)
3/64 .046  .023  .016 
1/16 .063  .031  .017 
3/32 .093  .046  .020 
1/8 .125  .062  .020 
3/16 .187  .093  .020 
1/4 .250  .125  .025 
3/8 .375  .187  .025 
1/2 .500  .250  .025 
3/4 .750  .375  .030 
1 1.000  .500  .035 
1-1/2 1.500  .750  .040 
2 2.000  1.000  .045 
3 3.000  1.500  .050 
4 4.000  2.000  .055 

Product description






















Typical applications
3M FP-301 tubing is typically used as






Shrink ratio





tubing is proportional to the degree

High expansion-ratio 3M FP-301




Colors






Standard packaging



Ordering information





Example: FP-301 tubing, 1/4",
4 ft., white.
Physical
Tensile Strength 2400 PSI
 
 
Secant Modulus
 
 

Heat Aging Elongation
 
Heat Shock




test

Flexibility
 No cracking
 

All-Tubing


Electrical
Dielectric Strength 
 10
Chemical
 

Tensile Strength 1000 PSI
Dielectric Strength 
Water Absorption 
 Non-nutrient