22/02/2026

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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30 m
Green (GN) TFN21 2.4/1.2-PO-X-GN 309-60289
30 meter
Black (BK) TFN21 2.4/1.2-PO-X-BK 309-61002
30 meter
Transparent (CL) TFN21 2.4/1.2-PO-X-CL 309-61019
30 meter
Red (RD) TFN21 2.4/1.2-PO-X-RD 309-61036
30 meter
Yellow (YE) TFN21 2.4/1.2-PO-X-YE 309-61053
30 meter
Blue (BU) TFN21 2.4/1.2-PO-X-BU 309-61070
30 meter
Green (GN) TFN21 2.4/1.2-PO-X-GN 309-61087
30 meter
Green-Yellow (GNYE) TFN21 2.4/1.2-PO-X-GNYE 309-61104
30 meter
White (WH) TFN21 2.4/1.2-PO-X-WH 309-61118
300 meter
Green-Yellow (GNYE) TFN21 3.2/1.6-PO-X-GNYE 309-60120
300 meter
Black (BK) TFN21 3.2/1.6-PO-X-BK 309-60121
300 meter
Red (RD) TFN21 3.2/1.6-PO-X-RD 309-60123
300 meter
Yellow (YE) TFN21 3.2/1.6-PO-X-YE 309-60124
300 meter
Blue (BU) TFN21 3.2/1.6-PO-X-BU 309-60125
300 meter
Green (GN) TFN21 3.2/1.6-PO-X-GN 309-60126
1
Transparent (CL) TFN21 3.2/1.6-PO-X-CL 309-65120
1
Red (RD) TFN21 3.2/1.6-PO-X-RD 309-65121
30 m
Blue (BU) TFN21 3.2/1.6-PO-X-BU 309-65122
1
Black (BK) TFN21 3.2/1.6-PO-X-BK 309-65123
20
Black (BK) TFN21-ST 3.2/1.6-PO-X-BK 309-65124
20
Transparent (CL) TFN21-ST 3.2/1.6-PO-X-CL 309-65125
30 meter
Green-Yellow (GNYE) TFN21 3.2/1.6-PO-X-GNYE 309-60127
20
Red (RD) TFN21-ST 3.2/1.6-PO-X-RD 309-65126
20 pcs.
Blue (BU) TFN21-ST 3.2/1.6-PO-X-BU 309-65127
20 pcs.
White (WH) TFN21-ST 3.2/1.6-PO-X-WH 309-65128
20 pcs.
Yellow (YE) TFN21-ST 3.2/1.6-PO-X-YE 309-65129
20 pcs.
Green (GN) TFN21-ST 3.2/1.6-PO-X-GN 309-65195
1
Black (BK) TFN21 3.2/1.6-PO-X-BK 309-60290
1
White (WH) TFN21 3.2/1.6-PO-X-WH 309-60291
1
Green (GN) TFN21 3.2/1.6-PO-X-GN 309-60293
30 meter
Black (BK) TFN21 3.2/1.6-PO-X-BK 309-61003
30 meter
Transparent (CL) TFN21 3.2/1.6-PO-X-CL 309-61020
30 meter
Red (RD) TFN21 3.2/1.6-PO-X-RD 309-61037
30 meter
Yellow (YE) TFN21 3.2/1.6-PO-X-YE 309-61054
30 meter
Blue (BU) TFN21 3.2/1.6-PO-X-BU 309-61071
30 meter
Green (GN) TFN21 3.2/1.6-PO-X-GN 309-61088
30 meter
Green-Yellow (GNYE) TFN21 3.2/1.6-PO-X-GNYE 309-61105
30 meter
White (WH) TFN21 3.2/1.6-PO-X-WH 309-61119
300 meter
Green-Yellow (GNYE) TFN21 4.8/2.4-PO-X-GNYE 309-60130
300 meter
Black (BK) TFN21 4.8/2.4-PO-X-BK 309-60131
300 meter
Red (RD) TFN21 4.8/2.4-PO-X-RD 309-60133
300 meter
Yellow (YE) TFN21 4.8/2.4-PO-X-YE 309-60134
300 meter
Blue (BU) TFN21 4.8/2.4-PO-X-BU 309-60135
300 meter
Green (GN) TFN21 4.8/2.4-PO-X-GN 309-60136
300 m
White (WH) TFN21 4.8/2.4-PO-X-WH 309-60137
1
Transparent (CL) TFN21 4.8/2.4-PO-X-CL 309-65130
1
Red (RD) TFN21 4.8/2.4-PO-X-RD 309-65131
15.24 m
Blue (BU) TFN21 4.8/2.4-PO-X-BU 309-65132
1
Black (BK) TFN21 4.8/2.4-PO-X-BK 309-65133
20
Black (BK) TFN21-ST 4.8/2.4-PO-X-BK 309-65134
20
Transparent (CL) TFN21-ST 4.8/2.4-PO-X-CL 309-65135
24 meter
Green-Yellow (GNYE) TFN21 4.8/2.4-PO-X-GNYE 309-60138
20
Red (RD) TFN21-ST 4.8/2.4-PO-X-RD 309-65136
20 pcs.
Blue (BU) TFN21-ST 4.8/2.4-PO-X-BU 309-65137
20 pcs.
White (WH) TFN21-ST 4.8/2.4-PO-X-WH 309-65138
20 pcs.
Yellow (YE) TFN21-ST 4.8/2.4-PO-X-YE 309-65139
20
Green (GN) TFN21-ST 4.8/2.4-PO-X-GN 309-65290
1
Black (BK) TFN21 4.8/2.4-PO-X-BK 309-60294
1
Green (GN) TFN21 4.8/2.4-PO-X-GN 309-60297
30 meter
Black (BK) TFN21 4.8/2.4-PO-X-BK 309-61004
30 meter
Transparent (CL) TFN21 4.8/2.4-PO-X-CL 309-61021
30 meter
Red (RD) TFN21 4.8/2.4-PO-X-RD 309-61038
30 meter
Yellow (YE) TFN21 4.8/2.4-PO-X-YE 309-61055
30 meter
Blue (BU) TFN21 4.8/2.4-PO-X-BU 309-61072
30 meter
Green (GN) TFN21 4.8/2.4-PO-X-GN 309-61089
30 meter
Green-Yellow (GNYE) TFN21 4.8/2.4-PO-X-GNYE 309-61106
30 meter
White (WH) TFN21 4.8/2.4-PO-X-WH 309-61120
300 meter
Green-Yellow (GNYE) TFN21 6.4/3.2-PO-X-GNYE 309-60140
300 meter
Black (BK) TFN21 6.4/3.2-PO-X-BK 309-60141
300 meter
Red (RD) TFN21 6.4/3.2-PO-X-RD 309-60143
300 meter
Yellow (YE) TFN21 6.4/3.2-PO-X-YE 309-60144
300 meter
Blue (BU) TFN21 6.4/3.2-PO-X-BU 309-60145
300 meter
Green (GN) TFN21 6.4/3.2-PO-X-GN 309-60146
300 m
White (WH) TFN21 6.4/3.2-PO-X-WH 309-60148
1
Transparent (CL) TFN21 6.4/3.2-PO-X-CL 309-65140
1
Red (RD) TFN21 6.4/3.2-PO-X-RD 309-65141
15.24 m
Blue (BU) TFN21 6.4/3.2-PO-X-BU 309-65142
1
Black (BK) TFN21 6.4/3.2-PO-X-BK 309-65143
15
Black (BK) TFN21-ST 6.4/3.2-PO-X-BK 309-65144
15
Transparent (CL) TFN21-ST 6.4/3.2-PO-X-CL 309-65145
15
Green-Yellow (GNYE) TFN21-ST 6.4/3.2-PO-X-GNYE 309-65166
24 meter
Green-Yellow (GNYE) TFN21 6.4/3.2-PO-X-GNYE 309-60149
15
Red (RD) TFN21-ST 6.4/3.2-PO-X-RD 309-65147
15
Blue (BU) TFN21-ST 6.4/3.2-PO-X-BU 309-65148
15
White (WH) TFN21-ST 6.4/3.2-PO-X-WH 309-65149
15 pcs.
Yellow (YE) TFN21-ST 6.4/3.2-PO-X-YE 309-65291
15
Green (GN) TFN21-ST 6.4/3.2-PO-X-GN 309-65292
1
Black (BK) TFN21 6.4/3.2-PO-X-BK 309-60298
1
White (WH) TFN21 6.4/3.2-PO-X-WH 309-60299
1
Yellow (YE) TFN21 6.4/3.2-PO-X-YE 309-60300
1
Green (GN) TFN21 6.4/3.2-PO-X-GN 309-60301
30 meter
Black (BK) TFN21 6.4/3.2-PO-X-BK 309-61005
30 meter
Transparent (CL) TFN21 6.4/3.2-PO-X-CL 309-61022
30 meter
Red (RD) TFN21 6.4/3.2-PO-X-RD 309-61039
30 meter
Yellow (YE) TFN21 6.4/3.2-PO-X-YE 309-61056
30 meter
Blue (BU) TFN21 6.4/3.2-PO-X-BU 309-61073
30 meter
Green (GN) TFN21 6.4/3.2-PO-X-GN 309-61090
30 meter
Green-Yellow (GNYE) TFN21 6.4/3.2-PO-X-GNYE 309-61107
30 meter
White (WH) TFN21 6.4/3.2-PO-X-WH 309-61121
TFN21 orange shrink tubing.
Compare
TFN21 6.4/3.2-PO-X-OG 309-61142
Compare
30 meter
Orange (OG) TFN21 6.4/3.2-PO-X-OG 309-61142

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.