Waterproof: Forms an airtight, insulation seal, waterproof, UV resistant, dielectric coating. Function: Prevents corrosion on wires and terminals, protects against vibration. Fast Drying: Fast drying formula, quick curing. Application: Bonding of electronic components, electrical equipment, semiconductor materials, electric heaters, electronic instruments, etc. Precise Application: Pin-point nozzle allows precise application without dripping and oozing. Extra-long tip allows for easy application on hard-to-rea surfaces. Specifications: Material: glue Color: white, black SizeL x W:about 12.5x3.5cm/4.92x1.38ines Net content: about 30ml Working temperature: -30 to 300 degrees Package included: 1pc x electrical tape Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual