1. Automotive Fluids & Chemicals Offers
  2. sku: 9935254614129761
  3. PERMATEX 81160

PERMATEX 81160 Gasket Silicone Sealant 45F4CBD6-0808-4 Sealant.

45f4cbd6-0808-4 Permatex 81160 Hi-temp Red Form-a-gasket Silicone Sealant. 3 Oz

( Brand: Permatex ), ( Manufacturer Part Number: 81160 ), ( Part Type: Gasket ), ( New With Tags: Condition )

Review PERMATEX Hi temp Red Form a gasket Silicone Sealant. Oz

Permatex 81160 Hi-Temp Form-A-Gasket Silicone Sealant - Versatile Solution for High-Temperature Applications

The Permatex 81160 Hi-Temp Form-A-Gasket Silicone Sealant is a high-performance adhesive and sealant, designed to deliver exceptional results in a wide range of applications, particularly those exposed to extreme temperatures. This product, identified by the SKU 45F4CBD6-08084, is a testament to Permatex's commitment to innovation and quality.

This Hi-Temp Form-A-Gasket Silicone Sealant is specifically formulated to withstand temperatures ranging from -60 F to 500 F (-51 C to 260 C), making it an ideal choice for automotive, industrial, and marine applications. It offers excellent resistance to weather, moisture, and UV rays, ensuring a durable and long-lasting seal.

The unique formulation of this sealant allows it to cure on its own, forming a permanent, flexible, and watertight bond. It can be used to repair and seal various surfaces, including metals, glass, rubber, and even ceramics. This versatility makes it a valuable addition to any DIY enthusiast's toolkit or professional mechanic's arsenal.

The Permatex 81160 Hi-Temp Form-A-Gasket Silicone Sealant is easy to apply, requiring no mixing or special tools. It cures quickly, typically within 24 hours, and can be painted over once fully cured. This convenience, combined with its impressive temperature resistance and durability, makes it a popular choice for a wide array of high-temperature sealing and adhesive needs.

In summary, the Permatex 81160 Hi-Temp Form-A-Gasket Silicone Sealant is a high-quality, versatile, and user-friendly product that offers exceptional performance in high-temperature applications. It is an essential tool for both DIY enthusiasts and professionals seeking a reliable and long-lasting sealant solution.

Pros and Cons of Buying Permatex 81160 Hi-Temp Form-A-Gasket Silicone Sealant

Pros:

1. High-Temperature Resistance: This sealant can withstand temperatures up to 500 F (260 C), making it ideal for automotive, marine, and industrial applications.

2. Flexible and Waterproof: The silicone formula allows the sealant to flex with movement and remain waterproof, ensuring a long-lasting seal.

3. Easy Application: The Form-A-Gasket technology allows for easy application and cleanup, as the excess can be easily removed.

4. Wide Adhesion: It adheres to a wide range of surfaces, including metal, rubber, glass, and various plastics.

5. Resistant to Chemicals: The sealant is resistant to oil, gas, and other chemicals, making it suitable for automotive and industrial uses.

Cons:

1. Not Food-Safe: This sealant is not intended for use in food-contact applications.

2. Strong Odor: The sealant has a strong, potentially unpleasant odor that may linger for a while.

3. Cure Time: The sealant takes 24 hours to fully cure, which can be a disadvantage for quick repairs or projects.

4. Potential Compatibility Issues: While it adheres to a wide range of surfaces, it may not adhere well to some chemicals or materials, so it's essential to check compatibility before use.

5. Cost: Compared to some other sealants, this product may be more expensive.

Conclusion:

The Permatex 81160 Hi-Temp Form-A-Gasket Silicone Sealant is a high-quality, versatile product suitable for a wide range of applications, particularly in high-temperature environments. However, its strong odor, potential food-contact issues, cost, and longer cure time are factors to consider before making a purchase. If these cons do not pose a significant issue for your needs, this sealant could be a valuable addition to your toolkit. If you require a food-safe sealant or a quick-curing product, you may want to explore other options.

Details:

part #: 81160 prices

  • $11.99-$100.00

specifications automobilefluids:

  • brand: Permatex
  • mpn: 81160
  • part type: Gasket
  • new with tags: Condition

general automobilefluids:

  • condition: New
  • Automotive Tools Supplies > Fluids Chemicals > Gasket Makers/Removers/Sealers

returns automobilefluids:

  • paid by: Buyer
  • time: 30 Days
  • policy: Returns Accepted

offer automobilefluids:

  • quantity: 1
  • started: November 11, 2025
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock

payments automobilefluids:

  • other
  • credit card: Mastercard
  • wallet: Paypal

seller automobilefluids:

  • rating: 99.2%
  • # reviews: 14901
  • city: Chicago, Illinois

shipping automobilefluids:

  • cost: $0.00
  • class: Standard
  • type: Fixed
  • service: USPS Ground Advantage
  • transit: 3-7 Days
  • carrier: USPS
part type: gasket, new with tags: condition,
category: auto parts > tools supplies > fluids chemicals > gasket makers/removers/sealers, sku: 9935254614129761,
Permatex 81160 Is Similar To:
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5 offers $11.99–$100.00 USD
  • New. Offer #1 priced at $11.99 + $0.00 shipping estimate = $11.99* total. Formulated for hi-temp applications, or heavy-duty use (such as towing, etc.). Permatex part # 81630, superseding part # .FREE SHIPPING
  • New. Offer #2 priced at $100.00 + $20.00 shipping estimate = $120.00* total. Condition is New Permatex High Temperature Gasket Maker ( 5 Pcs ) , New Fastship.+$20.00 shipping
  • New. Offer #3 priced at $12.00 + $8.75 shipping estimate = $20.75* total. +$8.75 shipping
  • New. Offer #4 priced at $11.97 + $0.00 shipping estimate = $11.97* total. The Permatex Red RTV Silicone High Temp Gasket Maker is engineered for demanding automotive and industrial applications.FREE SHIPPING
  • New. Offer #5 priced at $9.99 + $6.07 shipping estimate = $16.06* total. Shipped with USPS Ground Advantage. Permatex High-Temp Red RTV Silicone Gasket, 3 oz..+$6.07 shipping

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