Johnson and Allen produce a range of highly concentrated magnetic inks which should be diluted before use using a suitable carrier fluid. Our inks have a high flash point with good particle mobility and use the highest grade of magnetic particles, selected for their response to very low magnetic field strengths and for low coercivity. This makes the ink responsive whilst avoiding coagulation.
Neoastra D.G.C.WU is a water based fluorescent magnetic ink concentrate suitable for underwater inspection.
This is a fluorescent magnetic inspection ink which should be viewed using UV light with a surface intensity of at least 1,000 μW/cm2 with the benefit of allowing up to 500 Lux background white light.
Our concentrates are available in individual 500ml bottles or in boxes of 10 x 500ml bottles. One 500ml bottled concentrate typically makes 25 Litres of product.
| Johnson and Allen, Ltd. | |
|---|---|
| Product Category | Nondestructive Testing (NDT) Supplies and Accessories |
| Product Number | Neostra D.G.C.UW |
| Product Name | Fluorescent Magnetic Inspection Ink (Concentrated) |
| Magnetic Particle Inspection | Fluorescent Ink |
