Premium Polyimide PI Film with double-sided silicone adhesive for superior heat resistance (up to 260°C) and electrical insulation. Ultra-thin yet durable Kapton base withstands extreme temperatures without shrinking or melting. Precision-coated pressure-sensitive silicone glue ensures instant bonding to uneven surfaces with zero residue removal. Ideal for high-temperature masking in PCB assembly, aerospace wiring harness protection, and 3D printer bed insulation. Tear-resistant design allows clean manual cutting without fraying edges. NSF-certified adhesive maintains strong adhesion in -60°C to 200°C environments. Industrial-grade self-adhesive tape outperforms standard electrical tapes in prolonged thermal cycling applications.