7HF provides clear, strong indications due to the heavy buildup of the highly magnetic particles. The convenient aerosol packaging is ideal for field testing, spot inspections and places where bulk processing is impractical, and the wide spray pattern makes it easy to cover large areas for faster processing during remote inspections of tubing ... material safety data sheet magnavis ® prepared bath 7hf 1. identification company : itw india private limited address : plot no 51, 52,207 & 208, phase – 2, ida

Magnaflux 7HF Oil-Based Visible Magnetic Particle Suspension. 7HF is a highly-sensitive oil-based magnetic particle suspension aerosol for nonfluorescent (visible) wet method magnetic particle testing. 7HF provides clear, strong indications and are ideal for locating fine and medium discontinuities on finished parts.