Heat shrink box blue thin wall 2:1

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Quantity	Unit price (per PU)	Base price
to 4	€22.38 *	€1.12 * / 1 meter
from 5	€19.90 *	€1.00 * / 1 meter
from 11	€17.41 *	€0.87 * / 1 meter

Content: 20 meter

*Prices incl. statutory VAT plus shipping costs

Ready for shipment immediately, delivery time approx. 1-3 working days

Ø before shrinkage / Ø after shrinkage:

Item no: 12181-A

This blue premium heat-shrink tubing, made of radiation-crosslinked polyolefin, is suitable for... more

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Product information "Heat shrink box blue thin wall 2:1"

This blue premium heat-shrink tubing, made of radiation-crosslinked polyolefin, is suitable for providing reliable electrical insulation and mechanical protection for wires, conductors, and cable bundles. For the electrical trade, industry, automotive manufacturing, and maintenance—anywhere where quick labeling and a clean finish are required. The 2:1 shrink ratio allows for a precise fit when applied with hot air, and the small cardboard packaging ensures neat, portable handling on construction sites and in workshops. Temperature range: -55 °C to +135 °C; flame-retardant with low smoke emission according to UL224 (except for the transparent version).

✅ Reliable electrical insulation and abrasion protection from -55 °C to +135 °C
✅ 2:1 shrink ratio for a precise fit and quick application with hot air
✅ Flame-retardant, low smoke emission per UL224; RoHS- and REACH-compliant
✅ Convenient small-box packaging: easy to remove, compact for service vehicles and construction sites

Technical Specifications

Property	Details
Shrinkage Rate	2:1
Material	Radiation-crosslinked polyolefin
Color	Blue
Operating temperature	-55 °C … +135 °C
Shrink temperature	= 100–110 °C
Flame Retardancy/Smoke	According to UL224, low smoke emission
Electrical breakdown strength	approx. 20–24 kV/mm
Tensile strength	approx. 15 MPa (˜ 14 N/mm²)
Elongation at break	approx. 4.5
Specific gravity	approx. 1.25 g/cm³
Longitudinal shrinkage	approx. ±5% max.
RoHS/REACH	Compliant

Product variants

Ø before shrinking [mm]	Ø after shrinking [mm]	Wall Thickness After Shrinkage [mm]	Diameter in inches before shrinkage	Color	Quantity	Item No.
1.2	0.6	0.4	3/64	blue	20 m	12181
1.6	0.8	0.4	1/16	blue	17 m	12182
2.4	1.2	0.5	3/32	blue	15 m	12183
3.2	1.6	0.5	1/8	blue	15 m	12184
4.8	2.4	0.5	3/16	blue	12 m	12185
6.4	3.2	0.6	1/4	blue	12 m	12186
9.5	4.8	0.6	3/8	blue	8 m	12187
12.7	6.4	0.6	1/2	blue	8 m	12188
19	9.5	0.8	3/4	blue	5 m	12190
25.4	12.7	0.9	1	blue	5 m	12191

1,2 mm / 0,6 mm / Inhalt 20 m

Product Safety Information

E-M-C-direct GmbH & Co. KG
Salierweg 14
46286 Dorsten

Phone: +49 (0)2369-98469-0
Email: info@emc-direct.de
Website: www.emc-direct.de

Contact Person:
Thaddäus Nagy (Managing Director)

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