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4.5 out of 5 stars. 19 reviews
product-image

Permatex 3.5 fl. oz. Liquid Metal Filler

4.5

(19 Reviews)

|

Item # 380957699

$2.99
A woman outside with a dog
A woman outside with a dog

Permatex 3.5 fl. oz. Liquid Metal Filler

Permatex 3.5 fl. oz. Liquid Metal Filler

Item # 380957699

Permatex Permatex 3.5 fl. oz. Liquid Metal Filler
Permatex Permatex 3.5 fl. oz. Liquid Metal Filler


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Permatex 3.5 fl. oz. Liquid Metal Filler

Item # 380957699

Permatex Permatex 3.5 fl. oz. Liquid Metal Filler
Permatex Permatex 3.5 fl. oz. Liquid Metal Filler

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Permatex Liquid Metal Filler forms a long-lasting metal tough bond. The super strength adhesive can be drilled, filled, sanded, and painted for various applications. The Permatex liquid metal filler also fills small holes and repairs cracks in cast metal parts. An excellent adhesion to galvanized metal, this durable liquid metal filler resists water, oil, and gasoline.

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.

  • The Permatex liquid metal filler can be drilled, filled, sanded, and painted for versatility
  • Provides excellent adhesion to galvanized metal
  • The super strength adhesive repairs cracks in cast metal parts for a lasting bond
  • Fills small holes for harder-to-reach applications
  • The liquid metal filler resists water, oil, and gasoline for protection
  • Durable liquid metal filler volume: 3.5 fl. oz.

Q&As

1 - 10 of 30 Questions

Q: Is this conductive?

4 days ago
1 Answer
  • A: Howdy neighbor! This product is chemically a vinyl resin-based filler and adhesive, which means it is absolutely not electrically conductive. While it dries to a metallic sheen and looks like metal, the cured formula acts as an electrical insulator and cannot be used to bridge circuits or replace traditional soldering.
    2 days ago
    Helpful?

Q: Will this product work on exhaust systems

13 days ago
1 Answer
  • AI-generated
    A: No, this product is not recommended for use on exhaust systems. It is advised to avoid heat, flames, and sparks when using this filler.
    9 days ago
    Helpful?

Q: Can this product be used on plastic

5 months ago
1 Answer
  • A: Permatex 3.5 fl. oz. Liquid Metal Filler (Part #25909) is primarily formulated for metal, wood, and concrete; it can be used on some plastics, though it is not the ideal product for all plastic repairs.
    5 months ago
    Helpful?

Q: Will this fill a small hole in my car's roof,?

10 months ago
1 Answer
  • A: Hello, thank you for your question. Yes, it can be used for that application.
    9 months ago
    Helpful?

Q: How does it stand up to high heat

a year ago
1 Answer
  • A: Hi, Conditions to avoid Heat, flames and sparks.
    a year ago
    Helpful?

Q: Can I put over a rusted panel to be a liner

a year ago
1 Answer
  • A: Hi, Thanks for your question. This product was not designed to be used in that manner. Therefore, we can not recommend.
    a year ago
    Helpful?

Q: Is this a paste-like consistency that can be applied as a skim coat?

3 years ago
1 Answer
  • A: Hi there, Yes, you are correct.
    3 years ago
    Helpful?

Q: I have a shipping container with several large dents in the roof, approximately 1/4" deep, that I would like to fill-in so the roof will shed water rather than puddling and rusting. Would this work?

3 years ago
1 Answer
  • A: Yes as long as they are dents and not holes.
    3 years ago
    Helpful?

Q: Will this work to fill/fix a hole in aluminum siding?

4 years ago
1 Answer
  • A: The Permatex liquid metal filler fills small holes and repairs cracks in cast metal parts.
    4 years ago
    Helpful?

Q: Will this work to plug a hole in stainless steel sink ?

4 years ago
1 Answer
  • A: This product should work for that application.
    4 years ago
    Helpful?
1 - 10 of 30 Questions

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Reviews

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14 reviews with 5 stars.
2 reviews with 4 stars.
1 review with 3 stars.
2 reviews with 2 stars.
0 reviews with 1 star.

Overall Rating

4.5
5 out of 6 (83%) reviewers recommend this product

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  • metal
  • corrosion
  • customer service
  • in-store
  • instructions
  • price
  • quality
  • repairs
1 to 4 of 19 Reviews .
1 – 4 of 19 Reviews
Sierra Vista
Review 1

Good product. Used to repair holes in gate.

3 years ago
Works really well. Used it today. Highly recommend
Review 1

Permatix, liquid metal

3 years ago
Very easy to use and performed well. I recommend it
Lolo, MT
Review 1

Liquid Metal Filler

4 years ago
The product was as described and the customer service upon in store pick up was great.

No, I do not recommend this product.

Lewisburg Tennessee
Review 1

I haven't used it yet

4 years ago
I haven't used yet but I always love the quality from permatex

Yes, I recommend this product.