Magnaflux ZL37 (6.6 US gal / 25 Ltr Ctnr)
FLUORESCENT PENETRANT (25-Litre-Container)
AERO P/N: 107015
Introducing ZL-37, a Level 4 penetrant offering ultra-high sensitivity and bright fluorescent indications. Its non-water-soluble formula ensures precise surface removal, preserving fine defects. With high thermal stability, low odour, and high flash point, it guarantees safe, reliable inspections in critical applications.
Product Features
OEM
-
OEM Part No.
-
Colour
-
Shelf Life in Months
60
Shelf Life in Days
1800
UN No
-
Class
-
PG
-
ECCN
EAR99
Country of Origin
United Kingdom
Commodity Code
32141010
Product Type
Non-Destructive-Testing
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Information
Additional Product Information
Overview
ZL-37 stands out for its exceptional sensitivity and thermal stability, producing the brightest fluorescent indications available for Level 4 penetrants. Its non-water-soluble formulation allows precise removal of surface penetrant only, preventing loss of penetrant in fine defects and maximizing defect detectability. With a high flash point and low odour, ZL-37 enhances operator safety and comfort while delivering consistent, dependable results in demanding inspection environments.
Key Technical Specs for ZL-37
- Type: Level 4 Penetrant, Post-emulsifiable
- Color: Fluorescent
- Viscosity/Consistency: Liquid
- Cure/Working Time: Per NDT procedures
- Tensile/Peel Strength: N/A
- Shore Hardness: N/A
- Service Temperature: Ambient
- Typical Uses: NDT inspection of critical components
- Shelf Life: Per manufacturer
Approvals & Specifications
- Meets AMS 2644
- Approved by Pratt & Whitney
Typical Aircraft MRO / AOG Applications
- Inspection of titanium turbine parts
- Investment castings
- High-stress precision machined surfaces
- Welds and finished cracks
Compatibility & Safety Notes
- Compatible with alloys
- Follow NDT safety guidelines, PPE recommended
Packaging & Procurement
- Standard NDT containers
- Optimized for inspection workflow
Why ZL-37 is Chosen for AOG / MRO
- High sensitivity and thermal stability
- Maximizes defect detectability
- Safe for operators, low odour and high flash point
Practical Suggestions for Your Team (AOG Mindset)
- Keep sufficient stock for Level 4 NDT inspections
- Train inspectors on post-emulsifiable penetrant removal
Manufacture / Aviation Spec Codes
- Manufacturer: ZL NDT Supplies
- Product ID: ZL-37
Alternative Names & Descriptions
- ZL37 Fluorescent Penetrant
- ZL-37 NDT Liquid
- Level 4 Penetrant ZL-37
Restrictions
Restrictions
Restricted
Dry Ice
No
Precursor Licence
Export Licence
FEDEX Restriction
Supplier Disruption
no
Recommended Alternatives
Bought Together
Shipping Information
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