Prime Quality: The heat tapes are made of high-quality polyimide polymer film, heat resistant up to 260 degrees Celsius. Widely Used: The high-temperature tape can be used for custom shirts, hats, mug presses, koozies presses, and other heat transfer applications. Ideal for iron-on projects and sublimation. Electrical Insulation: The heat press tape helps protect PCB board components and electric motors during wave soldering. It can also hold sublimation paper, transfer vinyl, PTFE sheets, and fabric in place. Multiple Size Combination: Includes 4 heat-resistant tapes with lengths of 33 meters and widths of 3mm, 5mm, 8mm, and 12mm. Temperature resistant from -73 to 260 degrees Celsius (-99 to 500 degrees Fahrenheit). No Residue: The thermal tape can be removed cleanly without leaving residue. Features a yellow tab for easy handling and identification. Applications: - Heat Transfer Printing - Lithium Battery Packaging - Electric Motors - Auto Sensors - Circuit Board Insulation - Fiber Optic Cables - Wave Soldering - 3D Printers Color: Tawny Material: Polyimide Size: 3mm, 5mm, 8mm, 12mm x 33m Package Contents: 1 x 3mm Heat Tape 1 x 5mm Heat Tape 1 x 8mm Heat Tape 1 x 12mm Heat Tape Note: The color may vary slightly due to lighting and display settings. Measurement may vary by up to +/- 1-3 cm.