Zero-Rust Panel Study

All primed panels were sprayed with 3 identical passes of off-the-shelf aerosol cans.
This test was conducted using ASTM B-117 5% salt fog procedures.

NO TREATMENT

No Treatment

Pre-rusted steel

No Treatment

Rusted panel cleaned with Zero-Rust prep step

Pre-rusted steel cleaned with

Zero-rust Prep Step.

NO CLEANING

Rustoleum # 7769 after 336 hours

"RUSTOLEUM #7769 PREMIUM
RUSTY METAL PRIMER"

over rusted panel, no cleaning.

336 hours.

Zero-Rust 28-60 after 336 hours

"ZERO RUST 28-60"

over rusted panel, no cleaning.

336 hours

CLEANED WITH
PREP STEP

Pre-cleaned Rustoleum #7769 after 336 Hours

"RUSTOLEUM #7769 PREMIUM
RUSTY METAL PRIMER"

"ZERO RUST PREP STEP"
hand tool surface prep.

336 hours.

Pre-cleaned Zero-rust 28-60 after 336 hours<empty>

"ZERO RUST" 28-60 primer.

"ZERO RUST PREP STEP"
hand tool surface prep.

336 hours

CLEANED WITH
PREP STEP

Zero-rust 28-50 after 550 hours!

"ZERO RUST PREP STEP"
hand tool surface prep.
ZERO RUST" 28-60 primer

552 hours

Amazing results after 2400 hours

"ZERO RUST PREP STEP"
hand tool surface prep.
"ZERO RUST" 28-60 primer

2400 hours

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