Magnaflux ZP-9F Zyglo Non-Aqueous Developer, 16 Oz Can

The Magnaflux ZP-9F Zyglo Non-Aqueous Developer is a suspension of white developing particles. The Magnaflux ZP-9F creates an opaque white coating, designed to provide a contrasting background for Zyglo or SpotCheck penetrant indications. Use the Magnaflux non-aqueous developer the next time you check for cracks and other damage to your aircraft's exterior. This affordable solution can be used immediately! The Magnaflux Zyglo ZP-9F is low in sulfur and halogens for safe use. The ZP-9F contains no chlorinated hydrocarbons. For a non-corrosive developer, this Magnaflux Zyglo delivers. Use this product on steel, magnesium and aluminum. This water-washable developer is easy to apply, ideal for any handy aviator. If you are looking for a non-aqueous developer that will perform without corrosion or other harmful effects, choose the Magnaflux ZP-9F. SkyGeek's low prices and high quality products are sure to impress. Enjoy the Zyglo non-aqueous developer on your next penetrant indication project.

On standing, developer particles will settle out of suspension and must be re-suspended before applying. ZP-9F should be applied by spraying only, as dipping or brushing will cause excessive solvent action on the penetrant in discontinuities. ZP-9F may be applied by aerosol, or conventional spray gun.

Developers should be applied only after the test surface has been cleaned of excess penetrant, and the cleaning medium (solvents such as SKC-S/ SKC-HF or water) has been dried off. Non-aqueous developers should be sprayed in thin even layers, which just wet the surface. Too wet a spray will cause excessive bleeding and running of indications; whereas too dry a spray will result in slow indication development as well as possible loss in overall sensitivity due to limited solvent action. The coating should be a relatively thin even white coating. ZP-9F’s unique formula provides a thin coating that hides surface blemishes. A thick coating is not required for this effect and is undesirable as masking of indications could result. ZP-9F gives a dense coating which is ideal for fluorescent inspection. With ZYGLO penetrants, inspection is performed with a black light (such as our ZB-100F fan-cooled black light) and cracks will fluoresce a yellow/green color. Note! A general greenish fluorescent developer film indicates incomplete removal of surface penetrant.

Composition:
ZP-9F is a dispersion of organic particles in isopropyl alcohol and acetone.

Corrosion: Non-corrosive on metals including steel, aluminum, and magnesium

Coating: White film that is water washable

Sulfur Content: Less than 1000 ppm

Chlorine Content: Less than 1000 ppm

Flash point: 2°F (PMCC)

Density: 7.0 lbs./gal (875g/L)

Specification Compliance:

AMS 2644

MIL-STD-271

MIL-STD-2132

AECL

ASME B & PV Code, Section V

Boeing PS-21202

AMS 2647

ASTM E1417

ASTM E 165

NAVSEA 250-1500-1

Boeing BAC 5423

GE P50YP107