Heat Shrink 20mm Black Color (1 Meter)

Heat Shrink 20mm Black Color (1 Meter) is a high-quality electronic component designed for Arduino, prototyping, and educational electronics. Diameter: 20mm Diameter After Shrink: 10mm Material properties Material: Flexible Flame Retardant & Cross-Linked Polyolefin Shrink Temperature: 90°C Operating Temperature: -55°C ~ 125°C Radial Shrinkage: 50% Min Longitudinal Shrinkage: 5 % Max Tensile Strength: ≥10.4Mpa Flammability: VW-1 (Vertical Flame Test Pass) Applications Insulation Protection and Bundling of Wire Terminals and Connectors Insulation Protection of Soldering Points Capsulating of Electronic Components Anticorrosion of Metal Components Color Coding It’s perfect for DIY makers, students, and anyone building custom electronic circuits or STEM kits.