• Cellpack heat shrink tubing low thickness 38/19mm 50m

Cellpack heat shrink tubing low wall thickness 38/19 mm 50m 126932

€8.73
Tax included

Cellpack Thin Wall Heat Shrink Tubing 2:1 Ratio, without Adhesive, black, with the following characteristics:

  • Shrink Ratio: 2:1

  • Diameter before shrinkage: 38.1 mm

  • Diameter after shrinkage: 19.1 mm

  • Shrinkage wall thickness: 1.02 mm

  • Material: Lead- and cadmium-free cross-linked polyolefin

  • Color: Black

Sale price is per meter, sellable by 50-meter reel only.

The minimum purchase order quantity for the product is 50.

Interested in this product? Drop us an email and we will let you know when it's available for order.

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Cellpack heat shrink tubing reliable and flexible protection

Thin-wall SR1F heat shrink tubing is designed for professional applications of insulating, protecting and bundling cables and electrical connections. With a 2:1 shrink ratio, it offers precise and uniform shrinkage, making it ideal for both industrial and civil installations.

Maximum mechanical and chemical protection

Thanks to its cross-linked polyolefin composition, this conduit is resistant to chemicals, moisture, UV rays and corrosion. The labelable surface enables quick identification of wiring, improving the orderliness and maintenance of installations.

Easy to install and safe

Activates at a shrinkage temperature above 90 °C and maintains high flexibility even at low temperatures (-55 °C). Contains no internal adhesive, making it suitable for situations where watertight sealing is not required, but electrical and mechanical insulation is essential.

Recommended applications

  • Industrial and civil electrical wiring

  • Protection of splices and connections

  • Wrapping and bundling cables

  • Labeling of wires and components

  • Insulation in environments exposed to chemicals and UV light

Technical Specifications Cellpack heat shrink tubing

General Characteristics

ParameterValue
Product Group SR1F
Shrinkage ratio 2:1
Color Black
Roll length 50 m
Applications Insulation, protection, labeling, banding


Physical Dimensions and Specifications

ParameterValue
Initial diameter 38.1 mm
Diameter after shrinkage 19.1 mm
Wall thickness after shrinkage 1.02 mm


Thermal Characteristics

ParameterValue
Operating temperature -55 °C to +135 °C
Shrinkage temperature >90 °C


Electrical and Mechanical Properties

ParameterValue
Dielectric strength 20 kV/mm
Volume resistivity 10¹? Ω-cm
Elongation at break 350 %
Tensile strength 13 MPa


Material and Safety

ParameterValue
Material Cross-linked polyolefin
Fire Behavior Self-extinguishing (UL 224)
Resistance to fungus and decay No growth

  • Brand
  • Reference
    CEL 126932
  • In stock
    33 Items
  • EAN13
    4010311031408

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