Developer ZP-9F

ZP-9F is a non-aqueous developer made of organic particles, used often in aerosol cans. It produces a fast-drying, opaque white coating and contrasting background for fluorescent and visible penetrant inspections. ZP-9F is typically used for a wide variety of testing materials such as welds, castings, forgings, leak testing, pressure vessels, aircraft, marine, construction, maintenance, petroleum pipelines, power plant components, and general metalwork in automotive, off-highway equipment and farm equipment. •Bright white colour provides good background contrast •Wicks penetrant out of indications •Fast drying •Convenient, ready-to-use formula •Easy to apply •Very low toxicity •Matte, opaque coating •Easy to clean Increases indication visibility •Improves indication detection by creating an optimal surface for penetrant indication formation •Bright white, opaque coverage blocks all underlying surface colour and quickly draws penetrant to the surface for stronger, clearer indications. Application versatility Can be used with a variety of Type 2 and Type 1 penetrants in many different situations without measuring or diluting. Faster cleaning Reduces inspection process time by minimising post-inspection cleaning.