This anti-corrosion lubricant/penetrant stops or prevents corrosion on all metals. Its hydrophobic chemistry acts like an "off switch" to prevent dissimilar metal corrosion. Leaves a non-toxic, non-greasy, clean, clear protective film that blocks corrosion in a wide variety of applications, including marine electronics, batteries, circuit panels, standing rigging, fishing gear and inboard or outboard motors. Harmless to most plastic or rubber found on your boat.
- 12oz. aerosol or 32oz. with Refill Sprayer
Product Specs
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Reviewed by 6 customers
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Displaying reviews 1-6
Pros
- Best Anti-corrosion
- Easy to Use
- Just Works Good
- Protects Well
- Use It For Everything
- Weather Proof
Cons
- I Run Out Too Soon
Best Uses
- Engine
- Indoor
- Lubricates Good
- Outdoor
- Stops Corrosion
Comments about Corrosion Block:
I have been using this product for years. First used it on the boat and trailer. Then my travel trailer, now I use it on my motorcycle. You need to stop corrosion, this is the stuff.
Pros
- Easy to Use
- Protects Well
- Weather Proof
Cons
Best Uses
- Engine
- Indoor
- Quick Fix
Comments about Corrosion Block:
Many uses, but the best one for me is how quickly it will free rusted bolts and nuts. better and faster than other penetrating oils i have used. pleasant smell as well.
Comments about Corrosion Block:
I live in Kailua Hawai'i and use this product on a new outboard and trailer and I have truly eliminated corrison on the engine and limited rust on the trailer afer two years. This product is second to none. Use it on all tools in garage and fixtures/appliances in the house to stop the corrsion in this tough salt environment. I also put it on parts of my Harley and wipe it off, so there is a vey thin coat, so far no discoloring, corrsion, pitting. Pay the little extra and save TIME in you life.
Comments about Corrosion Block:
I disagree with John's review. I have tried Corrosion X and found it did a very poor job of protecting metal. It also softened the circuit board in my hand-held radio. Finally, it smells bad. Give me Corrosion Block anytime.
Comments about Corrosion Block:
This Fluid Thin Film technology works very well. My only issue is that this product doesn't work nearly as well as CorrosionX, the other Fluid Thin Film product on the market, and I have a hard time finding CorrosionX here in Denison, TX. Please consider picking up CorrosionX. It's a much better lubricant and penetrant and it was also the top rated protectant in Practical Sailor. Thanks!
Comments about Corrosion Block:
Super product! We use this product on electronic boards to prevent corrosion from direct water penetration, or humidity. We have literally submerged electronics treated with Corrosion Block underwater for several days with no negative effect to the circuit boards or components.
Displaying reviews 1-6










