Heat-Shrink & Cold-Shrink Sleeves

Heat Shrink
Heat shrink tubing is a type of extruded plastic tube that reduces in size when heated to a pre-determined shrink ratio to fit a specific application. A sleeve should be selected in a size larger than required to cover both the wire and components it is to be used with, before being shrunk to fit. Once fitted, the sleeve provides long lasting durability.

Materials and Types
Heat shrink is available in various different materials, colours, sizes and shrink ratios to suit the application required. Some are available with an adhesive lining that helps to bond the tubing with the cables and components.
Polyolefin is the most common material as it is highly durable and can withstand high temperatures without a restricted shelf life. They are also manufactured from PVC, fluoropolymer, neoprene and elastomeric materials. The material is often cross linked to assist with the tubing shrinking back to its original dimensions.
The pre-determined shrink ratio, for example, 2:1 or 3:1, is the measurement of how small the sleeve goes in comparison to its expanded size. When the number is higher in the shrink ratio the greater the shrinkage. It allows a precise, secure fit that does not come off easily.
Applications
Heat shrink tubing is versatile and easy to use therefore it can be applied in an assortment of applications, the most common uses being:
• Electrical insulation – covering joints and repairs
• Strain relief – relieving pressure from the cable
• Wire bundling – in harness building and cable organisation
• Environmental and mechanical protection – preventing damage from abrasion, moisture, dust and chemicals
• Identification – the wide range of colours the tubing is manufactured in allows it to be used for colour coding and component ID
Installation
When selecting the right size tubing, you should consider the maximum and minimum diameter of what you are covering. Use this information to check against the recovered diameter (the diameter after shrinking) and expanded diameter (the pre-shrinkage diameter) of the sleeve.

You can cut most tubing to a suitable length using standard scissors. The unshrunk tubing can be slid over the area or objects it is to cover. Then with a hand held heat gun or heat shrink oven, the sleeve is shrunk tightly. To prevent uneven shrinkage or overheating, check the recommended heating temperature beforehand.

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Omschrijving Prijs Sleeve Diameter Shrunk Diameter Colour Sleeve Type Adhesive Lined Shrink Ratio Sleeve Length Material Flame Retardant Halogen Free Series Standards Met
RS-stocknr. 811-2697
FabrikantnummerMDTA12/3
Fabrikant3M
6,61 €
Each
Aantal stuks
12mm 3mm Black Heat Shrink Yes 4.5:1 1 m Polyolefin Yes - MDT-A -
RS-stocknr. 811-2707
FabrikantnummerMDTA19/6
Fabrikant3M
9,95 €
Each
Aantal stuks
19mm 6mm Black Heat Shrink Yes 4.5:1 1 m Polyolefin Yes - MDT-A -
RS-stocknr. 811-2716
FabrikantnummerMDTA50/18
Fabrikant3M
19,44 €
Each
Aantal stuks
50mm 18mm Black Heat Shrink Yes 4.5:1 1 m Polyolefin Yes - MDT-A -
RS-stocknr. 811-2722
FabrikantnummerHDTA30/8
Fabrikant3M
18,72 €
Each
Aantal stuks
30mm 8mm Black Heat Shrink Yes 4:1 1 m Polyolefin Yes - HDT-A -
RS-stocknr. 811-2704
FabrikantnummerMDTA32/7
Fabrikant3M
11,81 €
Each
Aantal stuks
32mm 7mm Black Heat Shrink Yes 4.5:1 1 m Polyolefin Yes - MDT-A -
RS-stocknr. 811-2738
FabrikantnummerTE100038823
Fabrikant3M
97,16 €
Each
Aantal stuks
- Assortiment - Heat Shrink - 3:1 150 mm - - - GTI -
RS-stocknr. 811-2729
FabrikantnummerTE100037445
Fabrikant3M
12,61 €
Each
Aantal stuks
19mm 6mm Black Heat Shrink Yes 4:1 1 m Polyolefin Yes - HDT-A -
RS-stocknr. 811-2726
FabrikantnummerHDTA38/12
Fabrikant3M
16,56 €
Each
Aantal stuks
38mm 12mm Black Heat Shrink Yes 4:1 1 m Polyolefin Yes - HDT-A -
RS-stocknr. 308-042
Fabrikantnummer804240
Fabrikant3M
19,38 €
Each
Aantal stuks
67.8mm 32.2mm Black Cold Shrink - - 152 mm EPR - - - -
RS-stocknr. 811-2669
FabrikantnummerGTI18/6
Fabrikant3M
4,36 €
Each
Aantal stuks
18mm 6mm Black Heat Shrink - 3:1 1 m Polyolefin Yes - GTI-3000 -
RS-stocknr. 407-802
FabrikantnummerTE100042080
Fabrikant3M
29,53 €
1 Box of 5 Metre(s)
Box(es)
24mm 8mm Black Heat Shrink - 3:1 5 m Polyolefin Yes - HSR 3000 -
RS-stocknr. 407-814
FabrikantnummerTE100042031
Fabrikant3M
32,08 €
1 Box of 12 Metre(s)
Box(es)
1.5mm 0.5mm Black Heat Shrink - 3:1 12 m Polyolefin Yes - HSR 3000 -
RS-stocknr. 295-9651
FabrikantnummerHSR 6,4
Fabrikant3M
39,88 €
Each
Aantal stuks
6.4mm 3.2mm Black Heat Shrink - 2:1 9 m Polyolefin Yes - HSR -
RS-stocknr. 295-9639
FabrikantnummerHSR 12,7
Fabrikant3M
39,88 €
Each
Aantal stuks
12.7mm 6.4mm Black Heat Shrink - 2:1 6 m Polyolefin Yes - HSR -
RS-stocknr. 307-796
Fabrikantnummer857760
Fabrikant3M
108,25 €
Each
Aantal stuks
3.2 mm, 4.8 mm, 6.4 mm, 9.5 mm, 12.7 mm, 19 mm Assortiment Black Heat Shrink - - 150 mm Polyolefin - - GTI -
RS-stocknr. 295-9645
FabrikantnummerHSR 9,5
Fabrikant3M
36,26 €
Each
Aantal stuks
9.5mm 4.7mm Black Heat Shrink - 2:1 7 m Polyolefin Yes - HSR -
RS-stocknr. 407-791
FabrikantnummerTE100042056
Fabrikant3M
35,34 €
1 Box of 10 Metre(s)
Box(es)
6mm 2mm Black Heat Shrink - 3:1 10 m Polyolefin Yes - HSR 3000 -
RS-stocknr. 407-795
FabrikantnummerTE100042072
Fabrikant3M
22,39 €
1 Box of 5 Metre(s)
Box(es)
18mm 6mm Black Heat Shrink - 3:1 5 m Polyolefin Yes - HSR 3000 -
RS-stocknr. 811-2653
FabrikantnummerTE100046032
Fabrikant3M
2,25 €
Each
Aantal stuks
3mm 1mm Black Heat Shrink No 3:1 1 m Polyolefin Yes - GTI-3000 -
RS-stocknr. 840-1221
FabrikantnummerFP301-4-48"-CLEAR
Fabrikant3M
28,61 €
Each
Aantal stuks
101.6mm 50.8mm Clear Heat Shrink - 2:1 1.2 m Polyolefin - - FP-301 -