Magnaflux NDT Liquid Penetrant Inspection

Spotcheck® is the Industry’s most reliable and widely used penetrant inspection method for the detection of cracks and surface discontinuities in ferrous and non-ferrous test materials.

Zyglo® is the preferred penetrant inspection method for the extremely sensitive fluorescent detection of cracks and surface discontinuities in ferrous and non-ferrous test materials.

 

Spotcheck

 

Solvent Removable Penetrant

 

Spotcheck® SKL-SP2 is a solvent removable (or post emulsifiable) red color contrast penetrant with outstanding penetrating characteristics. It offers maximum reliability in locating surface-open flaws and discontinuities and has been successfully used on non-porous ceramics and other similar materials.

  • Specifications Compliance:
    AMS-2644, AECL, ASME B & PV Code Sec V, ASTM E1417, MIL-STD 2132, ASTM E165, MIL-STD-271, ISO 3452-2 (Sensitivity Level 2)
  • Applications: Welds, Forgings, Pressure Vessels, Castings, General Metal Work, Leak Testing, Power Plant, Construction.
  • Classification: Type 2, Method B, C or D
  • Temperature: SKL-SP2 should be used at temperatures between 40° F to 125° F.

 

Developers

 

Spotcheck® SKD-S2 is a ready-to-use suspension of white developing particles in a fast-drying solvent. It produces an opaque white coating, which provides an excellent contrasting background for penetrant indications.

  • Specifications Compliance:
    AMS 2644, MIL-STD-271, MIL-STD-2132, AECL, ASME B & PV Code, Section V, Boeing PS-21202, AMS 2647, ASTM E1417, ASTM E165, NAVSEA 250-1500-1, Boeing BAC 5423, PSD 6-46 or 8-4, GE P50YP107, ISO 3452-2
  • Applications: Developer for Liquid Penetrant Inspection process.
  • Classification: Form d Non-aqueous Type 1 Fluorescent (solvent based). Form e Non-aqueous Type 2 Visible Dye (solvent based).

 

Cleaner/Remover

 

Spotcheck® SKC-S is used on a moist cloth to remove surface penetrant from the inspection area prior to applying developer.

  • Specifications Compliance:
    AMS-2644; MIL-STD-271; MIL-STD-2132; AECL; ASTM E 165; ASTM E 1417; ASME B&PV Code, Section V; NAVSEA 250-1500-1; Boeing BAC 5423 PSD 6-46 or 8-4; General Electric P50YP107; Boeing PS-21202, ISO 3452-2
  • Applications: SKC-S is used to remove excess surface penetrant from the inspection area prior to applying developer.
  • Classification: Class 2
  • Temperature: 40°F to 125°F

 

 Zyglo

 

Water Washable Penetrant

 

Zyglo® ZL-15B penetrant meets OSHA requirements for Class III B liquids because of its high flash point and ability to be used in open dip tanks.

  • Specifications Compliance:
    AMS 2644, ASME B & PV Code, Sec. V, MIL-STD-271, MIL-STD-2132, Boeing BAC 5423 PSD 6-46 or 8-4, General Electric P50YP107, Boeing PS-21202, ASTM E 165, AECL, ASTM E 1417
  • Applications: Zyglo® ZL-15B exhibits excellent rough surface washability and is typically used on castings, forgings, extrusions and rough machined surfaces to find cracks, seams, laps, cold shuts, laminations and porosity.
  • Classification: Type 1, Method A, Water Washable (Non-Water-Based) Penetrant, Level ½
  • Sensitivity Level: Level 1/2 – Very-Low Sensitivity

 

Zyglo® ZL-19 penetrant meets OSHA requirements for Class III B liquids because of its high flash point and ability to be used in open dip tanks.

  • Specifications Compliance:
    AMS 2644, ASME B & PV Code, Sec. V, MIL-STD-271, MIL-STD-2132, Boeing BAC 5423 PSD 6-46 or 8-4, General Electric P50YP107, Boeing PS-21202, ASTM E 165, AECL, ASTM E 1417
  • Applications: Zyglo® ZL-19 exhibits excellent rough surface washability and is typically used on castings, forgings, extrusions and rough machined surfaces to find cracks, seams, laps, cold shuts, laminations and porosity.
  • Classification: Type 1, Method A, Water Washable (Non-Water-Based) Penetrant, Level 1
  • Sensitivity Level: Sensitivity Level 1 – Low Sensitivity

 

Zyglo® ZL-56 penetrant meets OSHA requirements for Class III B liquids because of its high flash point and ability to be used in open dip tanks.

  • Specifications Compliance:
    AMS 2644, ASME B & PV Code, Sec. V, MIL-STD-271, MIL-STD-2132, Boeing BAC 5423 PSD 6-46 or 8-4, General Electric P50YP107, Boeing PS-21202, ASTM E 165, AECL, ASTM E 1417
  • Applications: Zyglo® ZL-56 is typically used on smooth, nonporous, highly machined surfaces to find cracks, seams, and scratches on critical parts.
  • Classification: Type 1, Method A, Water Washable (Non-Water-Based) Penetrant, Level 4
  • Sensitivity Level: Level 4 – Ultra-High Sensitivity

 

Zyglo® ZL-60D meets OSHA requirements for Class III B liquids because of its high flash point and ability to be used in open dip tanks.

  • Specifications Compliance:
    AMS 2644, ASME B & PV Code, Sec. V, MIL-STD-271, MIL-STD-2132, Boeing BAC 5423 PSD 6-46 or 8-4, General Electric P50YP107, Boeing PS-21202, ASTM E 165, AECL, ASTM E 1417
  • Applications: Zyglo® ZL-60D is typically used on castings, forgings, extrusions and rough machined surfaces to find cracks, seams, laps, cold shuts, laminations and porosity.
  • Classification: Type 1, Method A, Water Washable (Non-Water-Based) Penetrant, Level 2
  • Sensitivity Level: Sensitivity Level 2 – Medium Sensitivity

 

Zyglo® ZL-67 penetrant meets OSHA requirements for Class III B liquids because of its high flash point and ability to be used in open dip tanks.

  • Specifications Compliance:
    AMS 2644, ASME B & PV Code, Sec. V, MIL-STD-271, MIL-STD-2132, Boeing BAC 5423 PSD 6-46 or 8-4, General Electric P50YP107, Boeing PS-21202, ASTM E 165, AECL, ASTM E 1417, ISO 3452
  • Applications: Zyglo® ZL-67 is typically used on critical applications including investment castings, jet engine components, and highly machined surfaces to find cracks, seams and porosity.
  • Classification: Type 1, Method A, Water Washable (Non-Water-Based) Penetrant, Level 3
  • Sensitivity Level: Level 3 – High Sensitivity