Features: 1. **Superior Waterproof Protection**: Our 50ml liquid insulating tape creates a robust waterproof seal, ensuring your lithium batteries and circuit boards remain safe from moisture damage, ideal for both indoor and outdoor applications. 2. **Flame-Retardant Formula**: Designed with safety in mind, this insulating tape is flame-retardant, providing an extra layer of protection against fire hazards, making it perfect for high-risk environments. 3. **High-Temperature Resistance**: Capable of withstanding extreme temperatures, our liquid tape is perfect for applications that require durability under heat, ensuring long-lasting performance in demanding conditions. 4. **Easy Application Process**: Simply cut off the power, apply with a brush, and let it dry. Our user-friendly application method makes repairs quick and hassle-free, even for beginners. 5. **Strong Adhesion for Reliable Repairs**: With its powerful adhesive properties, this liquid insulating tape ensures a secure bond, making it perfect for repairing and insulating electrical components effectively. Our liquid insulating tape (black 50ml) contains resin and fillers. It is waterproof and can withstand high temperatures. Its usage method is very simple: 1. Cut off the power supply and keep the surface dry; 2. Apply glue (a small brush can be used); 3. Wait for it to dry after application. 4. Complete the repair. And it can be waterproof and moisture-proof, with strong adhesion.