TESA
TESA 51407 - Standard Grade Polyimide Tape
TESA 51407
Tapes
Details & Compliance
Lead Time: 2-4 Weeks
Description
tesa® 51407 is a standard-grade polyimide tape with a silicone adhesive, designed for applications requiring high temperature and chemical resistance. Its thin, conformable backing provides sharp masking edges, while the silicone adhesive enables clean, residue-free removal. The tape withstands temperatures up to 260°C and provides high dielectric strength, making it suitable for demanding masking, electrical insulation and thermal applications. Key Features: Polyimide backing with silicone adhesive High temperature resistance up to 260°C High chemical resistance High dielectric strength Good conformability Thin construction for sharp masking lines Residue-free removal Flame retardant according to UL510 Total thickness: 62 µm Tensile strength: 40 N/cm Elongation at break: 35% Dielectric breakdown voltage: 6,000 V Insulation class: H Adhesion to steel: 2.5 N/cm