Heard about Boelube for years. Finally had a chance to try it on several projects. It definitely works well and better than anything else I have ever tried. Would recommend.
Got it for AR assembly and it is the cheapest way to get it.
Magnaflux
(Backordered) Normally Available within 4–6 Days.
SKU:01-5750-77
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The Magnaflux Spotcheck SKC-S Solvent Based Cleaner/Remover (P/N 01-5750-77) is a fast-drying, low-residue aerosol cleaner designed for liquid penetrant and magnetic particle non-destructive testing (NDT). Formulated to remove contaminants before inspection, eliminate excess penetrant during testing, and clean inspection surfaces after completion, SKC-S helps ensure reliable, repeatable inspection results in aerospace, aviation, manufacturing, and industrial maintenance applications.
Its non-halogenated solvent formula evaporates quickly without leaving excessive residue, making it an excellent choice for preparing critical components prior to dye penetrant inspection (PT), fluorescent penetrant inspection (FPI), and magnetic particle inspection (MPI). Suitable for use on aluminum, steel, stainless steel, titanium, magnesium, and other compatible engineering materials.
| Manufacturer | Magnaflux |
|---|---|
| Brand | Spotcheck® |
| Part Number | 01-5750-77 |
| Product Name | SKC-S Solvent Based Cleaner/Remover |
| Container Size | 16 oz Aerosol |
| Formula | Non-halogenated solvent |
| Dry Time | Fast drying |
| Residue | Low residue |
Note: Always follow the applicable Magnaflux product instructions and your organization's approved inspection procedures. Verify material compatibility before use and ensure adequate ventilation when applying solvent-based cleaners.

Heard about Boelube for years. Finally had a chance to try it on several projects. It definitely works well and better than anything else I have ever tried. Would recommend.
Got it for AR assembly and it is the cheapest way to get it.
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