Polyimide Film/Tape
Premium Polyimide Film Tapes for High-Temperature Insulation
Kingzom is a professional polyimide tape manufacturer and supplier in China. We provide polyimide tape slitting, cutting and die cutting services. Our range of Polyimide Film Tapes (commonly known as Kapton Tapes) is engineered for the most demanding electronic and industrial applications. Designed to withstand extreme temperatures (up to 260°C / 500°F), these tapes provide exceptional dielectric strength and chemical resistance.
Whether you are looking for thin-gauge tapes for TDK ALT series inductor wrapping, PCB masking during wave soldering, or electrical insulation for lithium-ion batteries, our PI tapes deliver reliable performance. Each product in this category meets Class H (180°C) or higher insulation standards, ensuring stability in compact, high-density SMD layouts.
Browse our selection below to find the specific thickness, silicone adhesive strength, and width required for your precision manufacturing needs.
FEP Coated Polyimide Film (FH/FHF) – Heat-Sealable Composite Insulation
Technical Specifications & Product Detail
Heat-Sealable Performance: The FEP (F46) coating melts and fuses at high temperatures (approx. 260°C - 300°C), creating a seamless, moisture-proof insulation layer.
Class H & Beyond: Rated for continuous operation in Class H (180°C) environments, with the ability to maintain dielectric integrity across a wide temperature range.
Superior Dielectric Strength: The FH/FHF structure provides enhanced voltage resistance, essential for high-frequency H2 insulation systems.
Chemical & Weather Resistance: Exceptional resistance to oils, solvents, and UV radiation, ensuring long-term durability in aerospace and automotive applications.
High Tensile Strength: Optimized for high-speed automated winding without tearing or deforming.
