Permatex 81773 Rust Treatment, 16 oz.

Permatex 81773 Rust Treatment, 16 oz.

Key features

  • Easily applied, just brush or spray it on
  • Destroys rust on all automotive applications
  • Within minutes, rust disappears and a durable black polymer coating develops
  • Tough coating serves as an excellent protective primer that you can paint over
  • Specially formulated to be used with body filler and fiberglass
SizePack of 1
ColorBlack

Permatex 81773 Rust Treatment, 16 oz.

List Price: $38.78$34.90DEALYou Save: $3.88 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 22, 2026In Stock (54)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection

Customer Reviews

Reviews sourced from verified Amazon purchasers
4.3
out of 5
Based on 10 reviews
5
70%
4
20%
3
0%
2
10%
1
0%
So far very happy with this product
TJ Sanders✓ Verified PurchaseDecember 31, 2017
So far very happy with this product.
I looked all over for this rust treatment in my area and couldn't find it.
I ordered two cans here for thirteen dollars and of course, 4 days after they arrived, I stumbled on two cans at my local hardware of all places for eight dollars each - lol. Meh - whattayagonnado?!
Best out there
Nicholas Sierman✓ Verified PurchaseSeptember 21, 2017
Amazing stuff. Used it for a restoration on a frame and under carriage. Extremely tough finish after it is cured and accepts oil based primers extremely well.
looks great..
Bandit✓ Verified PurchaseAugust 23, 2017
This is what I think - anytime I see some rust under or above on my jeep.... I'm going to give it a shot of the rust treatment... I had a battery leak and the leak caused the paint on the metal to be eaten away... I gave it a quick sand then spayed on the rust treatment and where there was rust - it turned black- I let it dry and then I followed up with some matching paint... looks great... it looks under control - but only time will tell.
This product works just as stated. Used on the ...
Grampa✓ Verified PurchaseFebruary 22, 2017
This product works just as stated.Used on the dishwasher bottom rack which was getting some rust spots.Scraped, sprayed and used a white repair paint for dishwasher racks.
Have used this on a bunch of rusty tools.Wire brushed and sprayed . Came out looking near to New. Love it!
Does what it says
BRADLEY S BARNETT✓ Verified PurchaseMarch 9, 2016
Just brush it on and give it time to cure. The label says its not recommended for automotive use so keep that in mind. The liquid is a bit on the thick side. If you're thinking about putting this in a spray bottle.....not gonna happen. At any rate the stuff does what it says it'll do. You can't really ask for much more than that.
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