OUR RUST-DISSOLVING PENETRANT

Available by the can (13 oz.) and the case (12 pack)

  • 1919

    Since

  • 4

    Generations

  • 104

    Years in Operation

TESTIMONIALS

From True "Maltbelievers"

  • 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.”

GET IN TOUCH

MAILING ADDRESS

957 Laureate Lane
San Luis Obispo, CA 93405

CONTACT US

Phone: + 1 (510) 339-1932

Email: maltbycompany@yahoo.com

OUR HOURS

MON-FRI 9:00am – 5:00pm PT