3M™ TufQUIN™ TFT three-ply Inorganic Hybrid Insulating Paper Laminate is a high-performance electrical insulation material designed to protect sensitive components in compact assemblies. This polyester-film and inorganic paper laminate delivers excellent dielectric strength, thermal stability, and reliable insulating performance in demanding environments. Ideal for transformers, motors, and other electrical systems, it supports efficient separation and protection of conductive parts while maintaining consistent mechanical integrity. Available in customizable thicknesses and sheet dimensions to suit application needs, it offers dependable insulation without adding excess bulk. The product is engineered for long service life, making it a strong choice for high-voltage insulation applications.