12/05/2026

Insulation

HellermannTyton offers a wide range of insulation products providing protection against mechanical, environmental, chemical and electrical strain. The insulation portfolio includes heat shrink tubing, heat shrink moulded shapes and insulating tubes. The insulation technology is used in various industries and electrical applications - for instance to insulate and protect cables against heat, abrasion, chemicals or water.

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3:1 shrink ratio tubing is ideal in many applications.
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TCN20 30.0-PO-X-BK 300-73385
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5
Black (BK) TCN20 30.0-PO-X-BK 300-73385
15
Black (BK) TCN20 102.0-PO-X-BK 300-73400
3:1 shrink ratio tubing is ideal in many applications.
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TCN20-101.6/50.8-PO-X-BK 300-73401
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15
Black (BK) TCN20-101.6/50.8-PO-X-BK 300-73401
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TCN20-101.6/50.8-PO-X-GN 300-73402
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15
Green (GN) TCN20-101.6/50.8-PO-X-GN 300-73402
3:1 shrink ratio tubing is ideal in many applications.
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TCN20 102.0 Printed-PO-X-WH 300-73403
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150
White (WH) TCN20 102.0 Printed-PO-X-WH 300-73403
15
White (WH) TCN20-101.6/50.8-PO-X-WH 300-73404
15
Blue (BU) TCN20-101.6/50.8-PO-X-BU 300-73531
15
Red (RD) TCN20-101.6/50.8-PO-X-RD 300-73532
3:1 shrink ratio tubing is ideal in many applications.
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TCN20-101.6/50.8-PO-X-YE 300-73533
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15
Yellow (YE) TCN20-101.6/50.8-PO-X-YE 300-73533
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TCN20-101.6/50.8-PO-X-BN 300-73534
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15
Brown (BN) TCN20-101.6/50.8-PO-X-BN 300-73534
TCN20 - reliable insulation that stands up to rigorous use.
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TCN20-101.6/50.8-PO-X-VT 300-73535
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15
Violet (VT) TCN20-101.6/50.8-PO-X-VT 300-73535
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TCN20-101.6/50.8-PO-X-OG 300-73536
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15
Orange (OG) TCN20-101.6/50.8-PO-X-OG 300-73536
2 meter
Black (BK) TCN20 101.6/50.8-PO-X-BK 300-73596
2 meter
Red (RD) TCN20 101.6/50.8-PO-X-RD 300-73597
2 meter
Blue (BU) TCN20 101.6/50.8-PO-X-BU 300-73598
2 meter
White (WH) TCN20 101.6/50.8-PO-X-WH 300-73599
2
Brown (BN) TCN20-101.6/50.8-PO-X-BN 300-73741
2
Grey (GY) TCN20-101.6/50.8-PO-X-GY 300-73742
2
Violet (VT) TCN20-101.6/50.8-PO-X-VT 300-73743
2
Orange (OG) TCN20-101.6/50.8-PO-X-OG 300-73744
2
Yellow (YE) TCN20-101.6/50.8-PO-X-YE 300-73745
2
Green (GN) TCN20-101.6/50.8-PO-X-GN 300-73746
3:1 shrink ratio tubing is ideal in many applications.
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TCN20 150.0/76.0-PO-X-BK 300-73420
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15 meter
Black (BK) TCN20 150.0/76.0-PO-X-BK 300-73420
3:1 shrink ratio tubing is ideal in many applications.
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TCN20 150.0 Printed-PO-X-BK 300-73421
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15
Black (BK) TCN20 150.0 Printed-PO-X-BK 300-73421
3:1 shrink ratio tubing is ideal in many applications.
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TCN20 13.0 Printed-PO-X-BK 300-73431
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50
Black (BK) TCN20 13.0 Printed-PO-X-BK 300-73431
3:1 shrink ratio tubing is ideal in many applications.
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TCN20 18.0 Printed-PO-X-BK 300-73441
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30
Black (BK) TCN20 18.0 Printed-PO-X-BK 300-73441
3:1 shrink ratio tubing is ideal in many applications.
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TCN20 18.0-PO-X-BK 300-73445
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5
Black (BK) TCN20 18.0-PO-X-BK 300-73445
TCN20 - reliable insulation that stands up to rigorous use.
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TCN20-25.0-BK1-PO-X-BK 300-73455
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5
Black (BK) TCN20-25.0-BK1-PO-X-BK 300-73455
3:1 shrink ratio tubing is ideal in many applications.
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TCN 20 - 31.8/15.9-PO-X-BK 300-73230
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30
Black (BK) TCN 20 - 31.8/15.9-PO-X-BK 300-73230
TCN20 - reliable insulation that stands up to rigorous use.
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TCN20-40.0-BK1-PO-X-BK 300-73465
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1
Black (BK) TCN20-40.0-BK1-PO-X-BK 300-73465
TCN20 - reliable insulation that stands up to rigorous use.
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TCN20-50.0-BK1-PO-X-BK 300-73475
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1
Black (BK) TCN20-50.0-BK1-PO-X-BK 300-73475
3:1 shrink ratio tubing is ideal in many applications.
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TCN20 20.0 Printed-PO-X-BK 300-73491
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30
Black (BK) TCN20 20.0 Printed-PO-X-BK 300-73491
TCN20 - reliable insulation that stands up to rigorous use.
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TCN20-20.0-BK1-PO-X-BK 300-73495
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5
Black (BK) TCN20-20.0-BK1-PO-X-BK 300-73495
3:1 shrink ratio tubing is ideal in many applications.
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TCN20-7.0 Printed-PO-X-BK 300-73510
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100
Black (BK) TCN20-7.0 Printed-PO-X-BK 300-73510
3:1 shrink ratio tubing is ideal in many applications.
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TCN20 7.0-PO-X-BK 300-73511
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10
Black (BK) TCN20 7.0-PO-X-BK 300-73511
3:1 shrink ratio tubing is ideal in many applications.
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TCN20-8.0 Printed-PO-X-BK 300-73520
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100
Black (BK) TCN20-8.0 Printed-PO-X-BK 300-73520
TCN20 - reliable insulation that stands up to rigorous use.
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TCN20-8.0-BK1-PO-X-BK 300-73546
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10
Black (BK) TCN20-8.0-BK1-PO-X-BK 300-73546
3:1 shrink ratio tubing is ideal in many applications.
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TCN20-11.0 Printed-PO-X-BK 300-73530
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50
Black (BK) TCN20-11.0 Printed-PO-X-BK 300-73530
3:1 shrink ratio tubing is ideal in many applications.
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TCN20-14.0 Printed-PO-X-BK 300-73540
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50
Black (BK) TCN20-14.0 Printed-PO-X-BK 300-73540
15
Blue (BU) TCN20-76.2/38.1-PO-X-BU 300-73267
15
Red (RD) TCN20-76.2/38.1-PO-X-RD 300-73268
3:1 shrink ratio tubing is ideal in many applications.
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TCN20-76.2/38.1-PO-X-YE 300-73269
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15
Yellow (YE) TCN20-76.2/38.1-PO-X-YE 300-73269
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TCN20-76.2/38.1-PO-X-BN 300-73527
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15
Brown (BN) TCN20-76.2/38.1-PO-X-BN 300-73527
TCN20 - reliable insulation that stands up to rigorous use.
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TCN20-76.2/38.1-PO-X-VT 300-73528
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15
Violet (VT) TCN20-76.2/38.1-PO-X-VT 300-73528
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TCN20-76.2/38.1-PO-X-OG 300-73529
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15
Orange (OG) TCN20-76.2/38.1-PO-X-OG 300-73529
15
Black (BK) TCN20-76.2/38.1-PO-X-BK 300-73541
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TCN20-76.2/38.1-PO-X-GN 300-73648
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15
Green (GN) TCN20-76.2/38.1-PO-X-GN 300-73648
15
White (WH) TCN20-76.2/38.1-PO-X-WH 300-73650
3 meter
Red (RD) TCN20 76.2/38.1-PO-X-RD 300-73593
3 meter
Blue (BU) TCN20 76.2/38.1-PO-X-BU 300-73594
3 meter
White (WH) TCN20 76.2/38.1-PO-X-WH 300-73595
3
Brown (BN) TCN20-76.0/38.0-PO-X-BN 300-73735
3
Grey (GY) TCN20-76.0/38.0-PO-X-GY 300-73736
3
Violet (VT) TCN20-76.0/38.0-PO-X-VT 300-73737
3
Orange (OG) TCN20-76.0/38.0-PO-X-OG 300-73738
3
Yellow (YE) TCN20-76.0/38.0-PO-X-YE 300-73739
3
Green (GN) TCN20-76.0/38.0-PO-X-GN 300-73740
TCN20 - reliable insulation that stands up to rigorous use.
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TCN20-63.5/31.8-PO-X-BK 300-73757
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30
Black (BK) TCN20-63.5/31.8-PO-X-BK 300-73757
TF34 transparent tubing with 3:1 shrink ratio allowing for a wider range of application.
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TFN24 - 1.2/0.6-PO-X-CL 309-60000
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300
Transparent (CL) TFN24 - 1.2/0.6-PO-X-CL 309-60000
TF34 transparent tubing with 3:1 shrink ratio allowing for a wider range of application.
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TFN24 - 1.6/0.8-PO-X-CL 309-60010
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300
Transparent (CL) TFN24 - 1.6/0.8-PO-X-CL 309-60010
TF34 transparent tubing with 3:1 shrink ratio allowing for a wider range of application.
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TFN24 - 2.4/1.2-PO-X-CL 309-60020
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300
Transparent (CL) TFN24 - 2.4/1.2-PO-X-CL 309-60020
TF34 transparent tubing with 3:1 shrink ratio allowing for a wider range of application.
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TFN24 - 3.2/1.6-PO-X-CL 309-60030
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300
Transparent (CL) TFN24 - 3.2/1.6-PO-X-CL 309-60030
TF34 transparent tubing with 3:1 shrink ratio allowing for a wider range of application.
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TFN24 - 4.8/2.4-PO-X-CL 309-60040
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300
Transparent (CL) TFN24 - 4.8/2.4-PO-X-CL 309-60040
TF34 transparent tubing with 3:1 shrink ratio allowing for a wider range of application.
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TFN24 - 6.4/3.2-PO-X-CL 309-60050
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300
Transparent (CL) TFN24 - 6.4/3.2-PO-X-CL 309-60050
TF34 transparent tubing with 3:1 shrink ratio allowing for a wider range of application.
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TFN24 - 9.5/4.8-PO-X-CL 309-60060
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150
Transparent (CL) TFN24 - 9.5/4.8-PO-X-CL 309-60060
TF34 transparent tubing with 3:1 shrink ratio allowing for a wider range of application.
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TFN24 - 12.7/6.4-PO-X-CL 309-60070
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100
Transparent (CL) TFN24 - 12.7/6.4-PO-X-CL 309-60070
TF34 transparent tubing with 3:1 shrink ratio allowing for a wider range of application.
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TFN24 - 19.1/9.5-PO-X-CL 309-60080
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60
Transparent (CL) TFN24 - 19.1/9.5-PO-X-CL 309-60080
TF34 transparent tubing with 3:1 shrink ratio allowing for a wider range of application.
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TFN24 - 25.4/12.7-PO-X-CL 309-60090
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60
Transparent (CL) TFN24 - 25.4/12.7-PO-X-CL 309-60090
TF34 transparent tubing with 3:1 shrink ratio allowing for a wider range of application.
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TFN24 - 38.1/19.1-PO-X-CL 309-60095
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30
Transparent (CL) TFN24 - 38.1/19.1-PO-X-CL 309-60095
TF34 transparent tubing with 3:1 shrink ratio allowing for a wider range of application.
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TFN24-38.1/19.1-PO-X-CL 309-60096
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15
Transparent (CL) TFN24-38.1/19.1-PO-X-CL 309-60096
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
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TFN21 1.6/0.8-PO-X-GNYE 309-60100
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300
Green-Yellow (GNYE) TFN21 1.6/0.8-PO-X-GNYE 309-60100
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
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TFN21 1.6/0.8-PO-X-BK 309-60101
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300 meter
Black (BK) TFN21 1.6/0.8-PO-X-BK 309-60101
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
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TFN21 1.6/0.8-PO-X-RD 309-60103
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300 meter
Red (RD) TFN21 1.6/0.8-PO-X-RD 309-60103
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
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TFN21 1.6/0.8-PO-X-YE 309-60104
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300 meter
Yellow (YE) TFN21 1.6/0.8-PO-X-YE 309-60104
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
Compare
TFN21 1.6/0.8-PO-X-BU 309-60105
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300 meter
Blue (BU) TFN21 1.6/0.8-PO-X-BU 309-60105
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
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TFN21 1.6/0.8-PO-X-GN 309-60106
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300 meter
Green (GN) TFN21 1.6/0.8-PO-X-GN 309-60106
1
Black (BK) TFN21 1.6/0.8-PO-X-BK 309-60108
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
Compare
TFN21-ST 1.6/0.8-PO-X-RD 309-65102
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20
Red (RD) TFN21-ST 1.6/0.8-PO-X-RD 309-65102
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
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TFN21-ST 1.6/0.8-PO-X-BU 309-65103
Compare
20
Blue (BU) TFN21-ST 1.6/0.8-PO-X-BU 309-65103
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
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TFN21-ST 1.6/0.8-PO-X-YE 309-65105
Compare
20
Yellow (YE) TFN21-ST 1.6/0.8-PO-X-YE 309-65105
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
Compare
TFN21 1.6/0.8-PO-X-RD 309-60280
Compare
1
Red (RD) TFN21 1.6/0.8-PO-X-RD 309-60280
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
Compare
TFN21 1.6/0.8-PO-X-BU 309-60281
Compare
30
Blue (BU) TFN21 1.6/0.8-PO-X-BU 309-60281
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
Compare
TFN21 1.6/0.8-PO-X-YE 309-60283
Compare
30
Yellow (YE) TFN21 1.6/0.8-PO-X-YE 309-60283
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
Compare
TFN21 1.6/0.8-PO-X-CL 309-61018
Compare
30 meter
Transparent (CL) TFN21 1.6/0.8-PO-X-CL 309-61018
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
Compare
TFN21 1.6/0.8-PO-X-RD 309-61035
Compare
30 meter
Red (RD) TFN21 1.6/0.8-PO-X-RD 309-61035
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
Compare
TFN21 1.6/0.8-PO-X-YE 309-61052
Compare
30 meter
Yellow (YE) TFN21 1.6/0.8-PO-X-YE 309-61052
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
Compare
TFN21 1.6/0.8-PO-X-BU 309-61069
Compare
30 meter
Blue (BU) TFN21 1.6/0.8-PO-X-BU 309-61069
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
Compare
TFN21 1.6/0.8-PO-X-GN 309-61086
Compare
30 meter
Green (GN) TFN21 1.6/0.8-PO-X-GN 309-61086
30 meter
Green-Yellow (GNYE) TFN21 1.6/0.8-PO-X-GNYE 309-61103
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
Compare
TFN21 1.6/0.8-PO-X-WH 309-61117
Compare
30 meter
White (WH) TFN21 1.6/0.8-PO-X-WH 309-61117
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
Compare
TFN21 1.6/0.8-PO-X-BK 309-61001
Compare
30 meter
Black (BK) TFN21 1.6/0.8-PO-X-BK 309-61001
300 meter
Green-Yellow (GNYE) TFN21 2.4/1.2-PO-X-GNYE 309-60110
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
Compare
TFN21 2.4/1.2-PO-X-BK 309-60111
Compare
300 meter
Black (BK) TFN21 2.4/1.2-PO-X-BK 309-60111
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
Compare
TFN21 2.4/1.2-PO-X-RD 309-60113
Compare
300 meter
Red (RD) TFN21 2.4/1.2-PO-X-RD 309-60113
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
Compare
TFN21 2.4/1.2-PO-X-YE 309-60114
Compare
300 meter
Yellow (YE) TFN21 2.4/1.2-PO-X-YE 309-60114
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
Compare
TFN21 2.4/1.2-PO-X-BU 309-60115
Compare
300 meter
Blue (BU) TFN21 2.4/1.2-PO-X-BU 309-60115
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
Compare
TFN21 2.4/1.2-PO-X-GN 309-60116
Compare
300 meter
Green (GN) TFN21 2.4/1.2-PO-X-GN 309-60116
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
Compare
TFN21 2.4/1.2-PO-X-BK 309-65112
Compare
1
Black (BK) TFN21 2.4/1.2-PO-X-BK 309-65112
Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.
Compare
TFN21-ST 2.4/1.2-PO-X-CL 309-65113
Compare
20
Transparent (CL) TFN21-ST 2.4/1.2-PO-X-CL 309-65113
Thin, 2 to 1 shrink ratio tubing provides insulation and abrasion protection for wires and cables.
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TFN21 2.4/1.2-PO-X-BK 309-60118
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1
Black (BK) TFN21 2.4/1.2-PO-X-BK 309-60118

Insulation

HellermannTyton offers a wide range of insulation products providing protection against mechanical, environmental, chemical and electrical strain. The insulation portfolio includes heat shrink tubing, heat shrink moulded shapes and insulating tubes. The insulation technology is used in various industries and electrical applications - for instance to insulate and protect cables against heat, abrasion, chemicals or water.