Black Heat Shrink Sleeve Tube For Wire Protection

RSFR-H 2:1 Polyolefin Black Heat Shrink Tubing Sleeve

Protect, insulate, and organize your wiring with this Black Heat Shrink Sleeve Tube—an essential solution for electrical insulation, strain relief, and corrosion protection. Designed with a 2:1 shrink ratio, this heat shrink tubing effortlessly conforms to wire profiles when heated, ensuring a tight, durable, and professional finish.

Key Features:

• ✅ Material: Polyolefin

• ✅ Shrink Ratio: 2:1 (shrinks to half of its diameter)

• ✅ Operating Temperature: -55°C to +125°C

• ✅ Shrink Temperature: Starts at 70°C, fully shrinks at 110°C

• ✅ Color: Black (matte finish)

• ✅ Flexible & Flame-Retardant: Great for bundling, color-coding, and insulating

Applications:

• Ideal for automotive, DIY electronics, RC projects, and electrical repair

• Use for wire joint insulation, connector protection, and anti-abrasion sleeves