General description Made of environmentally friendly black silicone material with high tensile strength, this silicone tape is resistant to aging and can be used within a temperature range of -20℃ to +260℃. It features a self-fusing and waterproof seal, making it ideal for various applications. Technical specifications Length: 1.5M Width: 25mm Thickness: 0.5mm Usage You can peel off the insulating film on the side of the self-adhesive tape, stretch the tape, and wrap it around the devices. Typically, 3-5 layers are sufficient, but you can apply more layers for items that require additional insulation or sealing.