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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제품설명 단가 Sleeve Diameter Shrunk Diameter Colour Sleeve Type Adhesive Lined Shrink Ratio Sleeve Length Material Flame Retardant Halogen Free Series Standards Met
RS 제품 번호 397-679
제조사RS PRO
₩105,446.50
Each
수량
2.4 mm, 3 mm, 3.2 mm, 4.8 mm, 6.4 mm, 9.5 mm, 12.7 mm Assortiment Black, Blue, Brown, Green/Yellow, Red, White, Yellow Heat Shrink Yes 2:1, 3:1 - Polyolefin Yes - - RoHS Compliant
RS 제품 번호 389-656
제조사RS PRO
₩44,912.80
1 Reel of 20 Metre(s)
Reel(s)
4.8mm 2.4mm Black Heat Shrink No 2:1 20 m Polyolefin No No - ELV, RoHS Compliant, SFP (R4-0580)
RS 제품 번호 487-3852
제조사RS PRO
₩119,904.90
Each
수량
Assorted Assorted Assorted Heat Shrink Yes 2:1, 3:1 Assorted Lengths Polyolefin Yes - - RoHS Compliant
RS 제품 번호 700-4541
제조사RS PRO
₩15,479.85
1 Reel of 3 Metre(s)
Reel(s)
18mm 6mm Black Heat Shrink No 3:1 3 m Polyolefin Yes No - UL
RS 제품 번호 700-4532
제조사RS PRO
₩15,259.75
1 Reel of 10 Metre(s)
Reel(s)
3mm 1mm Black Heat Shrink No 3:1 10 m Polyolefin Yes No - UL
RS 제품 번호 700-4535
제조사RS PRO
₩16,301.35
1 Reel of 7 Metre(s)
Reel(s)
6mm 2mm Black Heat Shrink No 3:1 7 m Polyolefin Yes No - UL
RS 제품 번호 700-4507
제조사RS PRO
₩16,473.40
1 Reel of 3 Metre(s)
Reel(s)
18mm 6mm Blue Heat Shrink No 3:1 3 m Polyolefin Yes No - UL
RS 제품 번호 700-4513
제조사RS PRO
₩11,108.85
1 Reel of 7 Metre(s)
Reel(s)
6mm 2mm Red Heat Shrink No 3:1 7 m Polyolefin Yes No - UL
RS 제품 번호 389-640
제조사RS PRO
₩37,283.70
1 Reel of 20 Metre(s)
Reel(s)
3.2mm 1.6mm Black Heat Shrink No 2:1 20 m Polyolefin No No - ELV, RoHS Compliant, SFP (R4-0580)
RS 제품 번호 700-4539
제조사RS PRO
₩10,371.05
1 Reel of 5 Metre(s)
Reel(s)
9mm 3mm Black Heat Shrink No 3:1 5 m Polyolefin Yes No - UL
RS 제품 번호 417-9087
제조사RS PRO
₩123,276.15
1 Kit
Kit(s)
3mm 1.5mm Blue, Red, White, Yellow Heat Shrink Yes 3:1 Assortiment Polyolefin Yes No - CSA C22.2 No. 198.1, IEC 60684-3-242, MIL SAE-AMS-DTL 23053/4 Class 3, RoHS Compliant, UL 224 E75077
RS 제품 번호 398-442
제조사RS PRO
₩5,116.55
Each
수량
3.2mm 1.6mm Clear Heat Shrink No 2:1 1.2 m Fluoropolymer Yes No - SAE-AMS-DTL-23053/13
RS 제품 번호 417-7261
제조사RS PRO
₩13,210.65
1 Bag of 20 Metre(s)
Bag(s)
6.4mm 3.2mm Black Heat Shrink No 2:1 66 x 300 mm Polyolefin Yes No - BS3G 198 Part 3 11B, CSA C22.2 No. 198.1, IEC 60684-3-212 A&B, MIL SAE-AMS-DTL 23053/5 Class 1, RoHS Compliant, UL 224 VW-1 E48762, VG 95343 Part 5 A&B
RS 제품 번호 398-183
제조사RS PRO
₩3,272.05
Each
수량
6.4mm 3.2mm Black Heat Shrink No 2:1 1.2 m Polyolefin Yes No - BS3G 198 Part 3 11B, CSA C22.2 No. 198.1, IEC 60684-3-212 A&B, MIL SAE-AMS-DTL 23053/5 Class 1, RoHS Compliant, UL 224 VW-1 E48762, VG 95343 Part 5 A&B
RS 제품 번호 397-4263
제조사RS PRO
₩125,887.90
1 Kit
Kit(s)
2.4 mm, 3.2 mm, 4.8 mm, 6.4 mm, 9.5 mm, 12.7 mm Assortiment Black, Blue, Green/Yellow, Red, White Heat Shrink Yes 2:1 Longueurs assorties Polyolefin Yes Yes - LUL, RoHS Compliant
RS 제품 번호 666-896
제조사RS PRO
₩45,473.90
1 Box of 15 Metre(s)
Box(es)
6.4mm 3.2mm Black Heat Shrink No 2:1 15 m Polyolefin Yes No - RoHS Compliant, UL
RS 제품 번호 458-0667
제조사RS PRO
₩7,675.60
1 Bag of 4
Bag(s)
3.2mm 1.6mm Clear Heat Shrink No 2:1 300 mm Fluoropolymer Yes No - SAE-AMS-DTL-23053/13
RS 제품 번호 417-7306
제조사RS PRO
₩26,436.80
1 Metre(s)
수량
25.4mm 12.7mm Black Heat Shrink No 2:1 300 mm Polyolefin Yes No - BS3G 198 Part 3 11B, CSA C22.2 No. 198.1, IEC 60684-3-212 A&B, MIL SAE-AMS-DTL 23053/5 Class 1, RoHS Compliant, UL 224 VW-1 E48762, VG 95343 Part 5 A&B
RS 제품 번호 398-212
제조사RS PRO
₩3,760.30
Each
수량
2.4mm 1.2mm Black Heat Shrink No 2:1 1.2 m Polyolefin Yes No - BS3G 198 Part 3 11B, CSA C22.2 No. 198.1, IEC 60684-3-212 A&B, MIL SAE-AMS-DTL 23053/5 Class 1, RoHS Compliant, UL 224 VW-1 E48762, VG 95343 Part 5 A&B
RS 제품 번호 666-931
제조사RS PRO
₩24,851.15
1 Box of 3 Metre(s)
Box(es)
25.4mm 12.7mm Black Heat Shrink No 2:1 3 m Polyolefin Yes No - RoHS Compliant, UL