Quadrios 23CA220 Funda termorretráctil 2:1 negra 22mm/11mm 1m sin adhesivo

Quadrios 23CA220 is a non-adhesive heat shrink tubing that stands out with its 2:1 shrink ratio, reducing from 22 mm to 11 mm for secure insulation and strain relief. Unlike adhesive-lined alternatives, it leaves no residue, making it ideal for clean cable bundling and wire marking.

Highlights

• 2:1 shrink ratio: 22 mm initial diameter, 11 mm fully shrunk
• Non-adhesive polyolefin construction
• 1 m length, black colour
• Operating temperature range: -55°C to +125°C
• Dielectric strength: >15 kV/mm
• Flammability rating: UL VW-1

In daily use

This tubing provides electrical insulation, cable bundling, strain relief, and corrosion protection. It shrinks at 110°C and resists UV, chemicals, and abrasion, ensuring long-term performance in demanding environments.

Full specifications

• Initial inner diameter: 22 mm
• Fully shrunk inner diameter: 11 mm
• Shrink ratio: 2:1
• Adhesive lining: No
• Length: 1 m
• Material: Polyolefin
• Minimum shrink temperature: 70°C
• Full shrink temperature: 110°C
• Operating temperature range: -55°C to +125°C
• Dielectric strength: >15 kV/mm
• Flammability rating: UL VW-1
• UV resistance: Good
• Chemical resistance: Good

Final note

Quadrios 23CA220 delivers reliable insulation and protection for a wide range of electrical and mechanical applications.