Product Description

Japanese Marktec company product, applicable to surface test of work-piece made of metals, non-metal, ceramic materials etc, especially for large batch number speedy and efficient test. No expensive equipment are requested. This product has explicit yellow-green fluorescent light display under UV light, it is washable by water, high sensitivity, good penetration, corrosion free for all metals, harmless substance, stable quality for long period. Package: *8L or **0L