Polyester marking tape for electrical insulation and protection. Made from PET polyester film with an acrylic adhesive, this tape combines chemical resistance, abrasion resistance, and stable insulating properties for use on electrical and electronic components. Key benefits Reliable insulation: PET substrate provides consistent electrical insulation for transformers, motors, capacitors and similar components. Durable performance: Resistant to cutting, wear and many chemicals, helping parts stay protected during assembly and operation. temperature tolerance: Withstands temperatures up to 130 degrees C for use in higher heat environments. Strong adhesion: Acrylic adhesive delivers secure bonding to common substrates while remaining stable over time. Long length and compact width: 66 meters per roll at a 10 mm width provides extended coverage for multiple applications. Specifications Material: PET polyester film with acrylic adhesive Color: Black Width: 10 mm / 0.39 in Length: 66 meters / 216 ft Net weight: 100 g Package contents: 2 pieces marking tape Typical applications Transformer assembly: Insulating and wrapping coil windings and securing internal components. Motor manufacturing and : Protecting and insulating stator windings and wire bundles. Capacitor and electronic component insulation: Wrapping terminals and isolating components on assemblies and PCBs. Practical notes Designed for electrical and electronic use where polyester film tape properties are required. Ideal when a narrow, long roll of insulating tape is needed for production, maintenance, or tasks. Store in a cool, dry place to preserve adhesive performance and film properties.