- Flame Retardant: This heat shrink tubing is made from fire-resistant materials, ensuring a safe insulation solution for wires and cables. It is designed to be leak-proof and waterproof, providing reliable protection in various environments. - Sealing and Insulation: The adhesive lining on the inner wall of the tubing acts as a sealant, delivering strong and dependable insulation. It is ideal for applications requiring both sealing and insulation, such as electrical wiring, appliance maintenance, and diving equipment. - Material: Constructed from dual-layer polyolefin, this shrink tubing is both durable and long-lasting. It features a 2:1 shrink ratio, reducing the diameter by up to 50% for a snug and secure fit. Use Scenarios: 1. Electrical Repairs: Perfect for insulating and protecting connections in household wiring, ensuring safety and reliability. 2. Appliance Maintenance: Ideal for sealing and insulating wires in various home appliances, extending their lifespan and performance. 3. Diving Equipment: Provides waterproof insulation for wiring in diving gear, safeguarding against corrosion and water damage.