Magnaflux Zyglo® ZL-37 Post Emulsifiable Fluorescent Penetrant

$928.00$7,027.00

Zyglo® ZL-37 Post Emulsifiable Fluorescent Penetrant

Level 4 Post Emulsifiable Fluorescent Penetrant

Essential for critical component applications, ultra-high sensitivity (Level 4) ZL-37 fluorescent post-emulsifiable penetrant is designed for detecting fine, tight discontinuities. Parts common for this testing procedure include titanium turbine components, and high-stress critical components such as investment castings. With a UV-A light source, indications will appear as a bright green-yellow fluorescence. ZL-37 has a high flash point, and is designed to be used in open dip tanks.

Both Method B lipophilic emulsifier ZE-4E and Method D hydrophilic emulsifier ZR-10E can be used to remove surface ZL-37 penetrant. Developers can be ZP-4B dry powder developer, ZP-14A water soluble developer in a non-agitated tank, ZP-5B water suspendible developer in an agitated tank, or ZP-9F non-aqueous developer.

ZL-37 is listed on the QPL SAE AMS 2644 Qualified Product List and is approved for use by Pratt & Whitney.

Benefits

  • Bright, high-contrast indications
  • Resists over-washing
  • High flash point
  • QPL SAE AMS 2644 Qualified Product List
  • Approved for use by Pratt & Whitney
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Product Description

Zyglo® ZL-37 Post Emulsifiable Fluorescent Penetrant

Level 4 Post Emulsifiable Fluorescent Penetrant

Essential for critical component applications, ultra-high sensitivity (Level 4) ZL-37 fluorescent post-emulsifiable penetrant is designed for detecting fine, tight discontinuities. Parts common for this testing procedure include titanium turbine components, and high-stress critical components such as investment castings. With a UV-A light source, indications will appear as a bright green-yellow fluorescence. ZL-37 has a high flash point, and is designed to be used in open dip tanks.

Both Method B lipophilic emulsifier ZE-4E and Method D hydrophilic emulsifier ZR-10E can be used to remove surface ZL-37 penetrant. Developers can be ZP-4B dry powder developer, ZP-14A water soluble developer in a non-agitated tank, ZP-5B water suspendible developer in an agitated tank, or ZP-9F non-aqueous developer.

ZL-37 is listed on the QPL SAE AMS 2644 Qualified Product List and is approved for use by Pratt & Whitney.

Benefits

  • Bright, high-contrast indications
  • Resists over-washing
  • High flash point
  • QPL SAE AMS 2644 Qualified Product List
  • Approved for use by Pratt & Whitney

Additional Information

Voltage
Package/Kit
Size

Case of 12 – 16 oz. aerosols, 5 gallon, 20 gallon, 55 gallon drum

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ZL-37

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