General description
LA 755 is a ready-to-use suspension of fluorescent magnetic powder in water, for wet magnetic particle testing method. The powder is characterized by medium/small sized particles, suitable for surfaces with low and medium roughness.
The suspension contains the anti-rust, surfactant, antifoam product Ata Fluid A44 and is totally nitrite-free.
LA 755 is a low-sulfur and low-halogen product, in compliance with standards.
Packaging
10 L cans | Part Number: 02087405 |
In Compliance with
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EN ISO 9934-2
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ASME V Art. 7
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ASTM E709
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ASTM E1444
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AMS 3044
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AS 4792
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PMUC (certificate of compliance upon request)
Features
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Excellent sensitivity.
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Excellent fluorescent contrast.
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Excellent particle mobility.
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Long-lasting particles.
Product Properties
Appearance | Green |
Color under UV light | Bright yellow-green |
Average particle size | 8 μm |
User Recommendations
NDT Method | Fluorescent magnetic particle testing, wet method |
Shelf life | 3 years at T between 5°C and 45°C, in a dry place safe from direct sunlight |
Usage temperature | < 48°C |
Preliminary cleaning | Velnet/Solnet |
Recommended accessories according to standards ASTM E1444 ASTM E709 EN ISO 9934-2 | Sedimentation glass tube – Magnetic Stripe Card Type 2000 – Reference Block Type I / MTU Test – Reference Block Type II – Flexible Laminated Strips – Tool Steel Ring AS 5282 Type and Ketos 01 Type – Octagonal flat plate |