3:1 Polyolefin Heatshrink Tubing

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Heat Shrinkable Sleeves

ShrinkFlex 3:1 polyolefin heat shrink tubing is an effective and economical way to professionally finish the ends of any wire harness application. The over-expanded product configuration easily fits over the end of a connector, and shrinks down to 33% of its original diameter to fit snugly over the wires. With our wide assortment of bright colors, now you can attractively color coordinate the ends of our expandable braided sleeving.

  • Flexible
  • Zero halogen
  • Flame retardant
  • Low smoke generation if burning
  • Continuous Operating Temperature:-45 to125
  • Shrink Temperature:120
  • RoHS and Sony compliant

Use Electrical Heat Gun to shrink the sleeves for best result.

Dimensions,Technical.
Size As supplied After Recovery(mm) Standard Package
Inch mm Internal diameter(mm) Internal diameter Max(mm) Wall thickness Nom(mm) Spool Length mtrs/spool
3/64 0.8 1.1±0.2 0.50 0.22 200
1/16 1.0 1.5±0.2 0.65 0.28 200
1.5 2.0±0.2 0.85 0.32 200
3/32 2.0 2.5±0.2 1.00 0.35 200
2.5 3.0±0.2 1.30 0.38 200
1/8 3.0 3.5±0.2 1.50 0.40 200
3.5 4.0±0.2 1.80 0.42 200
4.0 4.5±0.2 2.00 0.45 200
3/16 4.5 5.0±0.2 2.30 0.50 200
5.0 5.5±0.2 2.5 0.55 100
1/4 6.0 6.5±0.2 3.0 0.55 100
5/16 7.0 7.5±0.3 3.5 0.55 100
8.0 8.5±0.3 4.0 0.60 100
3/8 9.0 9.5±0.3 4.5 0.60 100
10.0 10.5±0.3 5.0 0.60 100
11.0 11.5±0.3 5.5 0.60 100
1/2 12.0 12.5±0.3 6.0 0.60 100
13.0 13.5±0.3 6.5 0.65 100
14.0 14.5±0.3 7.0 0.65 100
5/8 15.0 15.5±0.4 7.5 0.70 100
16.0 16.5±0.4 8.0 0.70 100
17.0 17.5±0.4 8.5 0.70 100
3/4 18.0 19.0±0.5 9.0 0.80 100
20.0 21.0±0.5 10.0 0.80 100
22.0 23.0±0.5 11.0 0.80 100
1 25.0 26.0±0.5 12.5 0.90 50
28.0 29.0±0.5 14.0 0.90 50
1-1/4 30.0 31.5±1.0 15.0 0.95 50
35.0 36.5±1.0 17.5 1.00 50
1-1/2 40.0 41.5±1.0 20.0 1.00 50
45.0 46.5±1.0 22.5 1.00 25
2 50.0 ≥50 25.0 1.00 25
60.0 ≥60 31.0 1.30 25
70.0 ≥70 36.0 1.30 25
3 80.0 ≥80 41.0 1.46 25
90.0 ≥90 46.0 1.46 25
4 100.0 ≥100 51.0 1.46 25
5 120.0 ≥120 61.0 1.56 25
6 150.0 ≥150 76.0 1.56 25
7 180.0 ≥180 91.0 1.56 25

Heat Shrinkable Sleeves

J.R. Electricals had been established in Ahmedabad by Mr. Bhavesh Joshi. Our organization is doing very well since last several years due to the great guidance and leadership of Mr.Bhavesh Joshi.

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