Raychem HF Shrink Tubing: Flexible Solution for Cable Jacket Applications

The Raychem HF shrink tubing from TE Connectivity is specifically designed for applications where cable flexibility is essential. This High-Flex (HF) shrink tubing provides exceptional flexibility and is ideal for covering cables that require sharp bends or twists. It is also suitable for cables exposed to constant movement, such as those in industrial machines, transportation equipment, robotics, welding, and other dynamic cable applications.

With Raychem HF shrink tubing, you can protect cables from external influences without compromising the mobility and flexibility of the cables. For added protection against water and corrosion, the ends of the shrink tubing can be easily sealed with available tape sealants or adhesive, creating a reliable and durable cable jacket seal.

Applications of Raychem HF Shrink Tubing

Raychem HF shrink tubing is perfect for various demanding applications where cables come into contact with movement or flexible conditions. It provides excellent protection and durability across a wide range of industries, including automation, robotics, and transportation, where cable mobility is crucial for the operation of machinery and equipment.

Raychem BSTS BSTS FR dikwandige krimpkous van TE Connectivity

Features of Raychem HF Shrink Tubing

  • Provides excellent insulation and protection against abrasion, in accordance with the regulations of the U.S. Mine Safety and Health Administration (MSHA).
  • Excellent insulation and abrasion protection due to its thick wall construction.
  • Available in flame-retardant material with FR designation
  • Minimum shrink temperature: 90°C
  • Minimum shrink temperature: 80°C
  • Operating temperature range: -55°C to 90°C
  • 3:1 shrink ratio
  • RoHS compliant
  • Flame retardant
  • ABS (American Bureau of Shipping)

  • Lloyd’s (Lloyd’s Register of Shipping)

Product Dimensions of Raychem HF Shrink Tubing

HF Thick-Walled Shrink Tubing with 3:1 Ratio – Click to View Products Directly

Type Inner Diameter Before Shrinkage Inner Diameter After Shrinkage Wall Thickness Before Shrinkage Length
HF04 10.16mm 3.81mm 1.52mm 1.2 meters / 7.5 meters
HF07 19.05mm 5.59mm 1.52mm 1.2 meters / 7.5 meters
HF11 27.94mm 9.52mm 2.67mm 1.2 meters / 7.5 meters
HF13 33.02mm 9.52mm 2.67mm 1.2 meters / 7.5 meters
HF15 38.10mm 12.70mm 3.05mm 1.2 meters / 7.5 meters
HF17 43.14mm 12.70mm 3.05mm 1.2 meters / 7.5 meters
HF20 50.80mm 19.05mm 3.56mm 1.2 meters / 7.5 meters

Ordering Information for HF Shrink Tubing

Standard colors: Black (-0)


Size selection: Always order the largest size that properly shrinks over the part to be covered.


Packaging: 1.2 meters (4 feet) or 7.5 meters (25 feet)


Order description: Specify product name, size, and color (e.g., BSTS-03X25FR).

Certifications/Approvals HF Shrink Tube

Series Agency Military Raychem
High-flex (HF) ABS, Lloyd’s AMS-DTL-23053/15 RW-2023

We are happy to assist you in making the right choice

Do you have any questions about the Raychem HF shrink tubing product series or need advice on the best choice for your applications? Idétrading is happy to assist you. We are ready to support you in selecting durable and reliable closure solutions.

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TE Connectivity RAYCHEM distributor