HellermannTyton Tubo termorretrátil de poliolefina, reticulado por radiação, 12/3 mm, preto, 1 m (TREDUX-MA47-12/3 PO-X BK 6)

HellermannTyton heat shrink tubing made from radiation cross-linked polyolefin, offering excellent electrical insulation and mechanical protection. With a 4:1 shrink ratio, it shrinks from 12 mm to 3 mm diameter, ideal for cable bundling, strain relief, and sealing. Black, 1 meter length. Self-extinguishing, RoHS and UL224 compliant.

Advantages

High shrink ratio (4:1) for versatile applications; excellent dielectric strength >20 kV/mm; UV and chemical resistant; wide operating temperature range -55°C to +125°C.

Suitable for

• Electrical insulation of wires and cables
• Mechanical protection and strain relief
• Cable bundling and identification
• Sealing and environmental protection

Key specifications

• Material: Polyolefin, radiation cross-linked
• Shrink ratio: 4:1
• Expanded diameter: 12 mm
• Recovered diameter: 3 mm
• Color: Black
• Length: 1 m
• Operating temperature: -55°C to +125°C
• Minimum shrink temperature: +110°C
• Flammability: UL224 VW-1 (self-extinguishing)
• Dielectric strength: >20 kV/mm
• Standards: RoHS, UL224, CSA

Recommendations

For best results, use a heat gun or oven at 110°C or above. Ensure tubing fully recovers to 3 mm for a tight fit. Suitable for indoor and outdoor use.