Maltby Company | Industrial Rust-Dissolving Penetrant

MALTBY CHEMICAL COMPANY

Home of the World Famous Rust-Busting Penetrant

Engineered with our proprietary R-90 compound to break down severe rust, unseize frozen hardware, and outperform standard penetrating oils.

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Maltby Company

$13.99 USD

Sale Sold out

Pack Size 1 can 2-pack 4-pack 6-pack 12-pack (full case)

Woody | Las Vegas, NV
“I have used Maltby for years. There is no other rust busting penetrant on the market that can even come close to the same strength.”
Chuck | Portland, OR
“I rebuild WWII tanks, and nothing works like Maltby.”
Dave | Pacifica, CA
“Maltby is the best in the business. There is nothing that works faster or better.”
Lenny | Mt. Arlington, NJ
“Man, this stuff works!”
Jonathan | Seattle, WA
“When the rust seems to make disassembly impossible, Maltby to the rescue!”
Legend | Paso Robles, CA
“Dude, Maltby is sick. Nothing like it.”
Frank | Austin, TX
“I have always said: if you can’t loosen it with Maltby, then you have to take a blowtorch to it.”
Amber | San Clemente, CA
“When the squeak drives you crazy, get out the Maltby, spray a little on, and hear the relief.”