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Heavy-Duty Metal Protector

Product code : AMHSC-EA

Corrosion Inhibitor

Made with special rust and corrosion inhibitors. Excellent on metal surfaces, leaves a long-lasting protective coating. Protects against the effects of salt, moisture & chemical corrosion. Works as an undercoat, leaving a wax-like amber film. **NOT AVAILABLE IN CANADA
Made with special rust and corrosion inhibitors. Excellent on metal surfaces, leaves a long-lasting protective coating. Protects against the effects of salt, moisture & chemical corrosion. Works as an undercoat, leaving a wax-like amber film. **NOT AVAILABLE IN CANADA

Heavy-Duty Metal Protector



**NOT AVAILABLE IN CANADA

  • Contains additives that specifically protect against corrosion
  • Displaces water and seals equipment from water intrusion
  • Leaves a dry, long-lasting (up to several years), wax-like amber film
  • Sprays into hard-to-reach places
AMH Corrosion Test
The three aluminum pieces in the upper left were treated with Heavy-Duty Metal Protector on their lower halves, while the three aluminum pieces in the upper right were untreated. The three steel pieces in the lower left were treated with Heavy-Duty Metal Protector on their lower halves, while the three steel pieces in the lower right were untreated. Following treatment, the pieces were placed in a 5 percent saltwater bath (the same salt and a similar solution to what vehicles and equipment are exposed to on winter roadways) for one hour, removed and allowed to dry for 23 hours. This process was repeated for 10 days. As seen in the pictures, the portions treated with Heavy-Duty Metal Protector show no signs of corrosion.

Applications
Automotive and trailer undercoat, spare tire carriers, battery terminals, tailgate hinges, handheld tools, snow plows, mower decks and blades, snowblowers, skid-steer attachments, farm machinery, fork lifts, metal gates/fences and much more.

Directions
Shake well before use. Clean target area prior to application. Apply in a uniform and even manner. For precision application, use extension straw. Allow to dry for two hours. For best results, allow to cure for 12 hours. Use AMSOIL Heavy-Duty Degreaser to remove overspray.

Availability
AMSOIL Heavy-Duty Metal Protector is available in 15-oz. spray cans. It is not available in Canada.

AMSOIL PRODUCT WARRANTY
AMSOIL products are backed by a Limited Liability Warranty. For complete information visit www.amsoil.com/warranty/.

HEALTH AND SAFETY STATEMENT
This product is not expected to cause health concerns when used for the intended applications and according to the recommendations in the Safety Data Sheet (SDS). An SDS is available online at www.amsoil.com or upon request at (715) 392-7101. Keep Out of Reach of Children. Recycle used oil and bottle.

Heavy-Duty Metal Protector



Heavy-Duty Metal Protector

  • 5
    The product you’ve been looking for!
    By  JACOB,  a  Verified Buyer  on  July 25, 2021

    Describe the issue

    Will never use anything but HD MP for all under coating needs. This stuff is very resistant once applied and the best part is that after it cures it’s dry to the touch so it’s getting all over you and everything else it touches after application.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 4
    It holds up/on pretty good
    By  PETER,  a  Verified Buyer  from  Northeast   on  May 21, 2021

    Describe the issue

    Holds up very good New Hampshire winters are brutel on your undercarriage up here.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?