Specifications: 100% brand new with high quality Type: Black 30ml/Black 50ml (Optional) Size: 30ml: 12.5*3.5*2.2cm 50ml: 13.7*3.9*2.4cm Shelf life: 2 years Storage: Store in a cool and dry place Application: Suitable for wire repair and gluing. Use: 1. Apply liquid insulating adhesive between the joints; 2. Leave to dry for about four hours. Characteristics: Liquid tape has stronger sealing performance, keeping the wire in an insulating state, Prevent Leaks, Protect Personal Safety. Liquid insulation is more durable in the same capacity. The liquid form is easy to stretch and has better distribution. No need to cut or glue, just apply liquid glue to the area you need to fix and let it sit for four hours. Such a small bottle of glue, can be used for wiring, fixed wire, circuit board, semiconductor materials Car wiring, circuit decoration and other tasks. The insulating adhesive covering the surface of the object is not easy to oxidize and deteriorate, and does not have to be coated several times. Insulation glue can withstand high and low temperatures, working temperature between -30,300, can adapt to most of the working environment. Used for bonding electronic components, electrical equipment, sealed semiconductor materials, Electric heaters, electronic instruments, etc. Package Contents: 1*bottle of liquid glue Notice: The size is measured by hand, please allow slight error of measurement. Photo size is displayed by different monitors, so it may be a little different. Have a great time shopping!