Premium PMC Instacheck MFL-81B Fluorescent Magnetic Ink for Precision Flaw Detection
High-sensitivity fluorescent magnetic ink ensures superior defect visibility under UV light, ideal for critical weld and metal component inspections. Organic-type formula offers fast drying and deep penetration into micro-cracks, enhancing detection accuracy in aerospace and automotive industries. Precision-engineered for use with magnetic particle testing (MPT) equipment, featuring uniform particle dispersion and low evaporation rate. Durable, non-corrosive composition complies with ASTM E709 and ISO 9934 standards, suitable for harsh industrial environments. Exclusive bulk pricing for wholesale buyers—direct manufacturer cost savings with no minimum order quantity.