Rust proofing stuff TEST

I make a test with 15 products

Krown T40
RustCheck Red
RustCheck Green
DuraTech
Metropolitain Bio
Metropolitain Old
Formula 3000
Fluid Film
WD40
Boeshield T-9
ACF-50
KleenFlow PWD
Liquid Wrend Lubrifiant
ReleaseAll
SprayOn 711

Rust Check, Metropolitain Bio and Formula 3000 are thicker

I put stuff on steel bar 02-09-2014, spray salt water 5-6 times, wipe bottom (+- 1 inch), spray salt water 2 more times and wash with soft water. 03-01-2014 picture show results.

First: Liquid Wrench (I dont understand. It was not my first choice)
Second (ex-aequo): T40, Metro Bio, Formula 3000, WD-40 (Yes), T-9 and ACF-50

Next step, I will use high-pressure washer and salt water again.

simple, yet interesting and informative. Thanks!