HellermannTyton Heat shrinkable tubing
Minimum order 2More than 10 pieces in stock at third-party supplier
Colour2
Diameter before shrinking12
Product details
HellermannTyton Heat Shrink Tubing TF21-3.2/1.6-BK
Manufacturer: HellermannTyton
Description: Heat shrink tubing
Type: TF21-3.2/1.6-BK
Surface: Thin-walled
Shrink ratio: 2:1
Inner diameter before shrinking: 3.2 mm
Inner diameter after shrinking: 1.6 mm
Nominal size in inches: 1/8 inch
Wall thickness after shrinking: 0.51 mm
Length: 300 m
Operating temperature: -55 to 135 °C
Color: Black
Transparent: No
Material: Polyolefin (PO-X)
Halogen-free: No
With internal adhesive: No
Printable: Yes
UL approved: Yes
The HellermannTyton heat shrink tubing TF21-3.2/1.6-BK offers thin-walled flexibility, a lightweight design, and space-saving properties. It features excellent fire protection properties, chemical resistance, quick shrinking, and a low shrink temperature. Available in a variety of colors and sizes, the TF21 provides electrical and mechanical protection and is well-suited for color coding. The transparent version TF24 is used when the shrunk component needs to remain visible and serves as protection for labeling solutions.
Heat shrink tubing type | Heat shrink tubing |
Diameter before shrinking | 3.20 mm |
Item number | 34711440 |
Manufacturer | HellermannTyton |
Category | Heat shrink tubing |
Manufacturer No. | 309-10320 |
Release date | 17.5.2023 |
Minimum order | 2 |
Colour | Black |
Exact colour description | Black |
Material group | Plastic |
Material | Polyolefins (PO-X) |
Heat shrink tubing type | Heat shrink tubing |
Diameter before shrinking | 3.20 mm |
Shrink rate | 2 |
CO₂ emissions | 0.24 kg |
Climate contribution | CHF 0.11 |

