rust control - POLY-FIBER TUBE SEAL LINE OIL versus Fluid Film

[newbury]

Has anyone here used POLY-FIBER TUBE SEAL LINE OIL ?
Reads like fluid film on steroids:

Prevents rust and corrosion inside aircraft tubing structures. Tubeseal is a blend containing a very fine preservative oil (MIL-L-21260) which has a characteristic of climbing the tube wall and spreading over the entire surface to provide lasting protection. Penetrates and reveals very small pin holes in a weld and in time, due to exposure, congeal and seal the hole. 1 quart will treat 2 light aircraft fuselages.

 

[Poopdeck Pappy]

Never heard of it, but it sure sounds good.

 

[Midniteoyl]

Poly-Fiber

Raw Linseed Oil, EC# 232-278-6, CAS# 8001-26-1, Content: 25-55%

Fluid Film (gal)

Refined petroleum oil, hydrotreated heavy paraffinic, CAS# 64742-54-7, Content: 50-90%

Calcium petroleum sulfonate, CAS# 61789-86-4, Content: 1-10%