--- product_id: 623208536 title: "Permatex 81150 Dielectric Tune-Up Grease, Protects connections from Salt, Dirt and corrosion,Prevent Spark plugs & Boot damage 1 x 9g" brand: "permatex" price: "VT8339" currency: VUV in_stock: true reviews_count: 7 category: "Permatex" url: https://www.desertcart.vu/products/623208536-permatex-81150-dielectric-tune-up-grease-protects-connections-from-salt store_origin: VU region: Vanuatu --- # Extends bulb socket life Prevents voltage leaks Protects from salt & corrosion Permatex 81150 Dielectric Tune-Up Grease, Protects connections from Salt, Dirt and corrosion,Prevent Spark plugs & Boot damage 1 x 9g **Brand:** permatex **Price:** VT8339 **Availability:** ✅ In Stock ## Summary > 🛠️ Keep your connections flawless—because your ride deserves the best! ## Quick Answers - **What is this?** Permatex 81150 Dielectric Tune-Up Grease, Protects connections from Salt, Dirt and corrosion,Prevent Spark plugs & Boot damage 1 x 9g by permatex - **How much does it cost?** VT8339 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/623208536-permatex-81150-dielectric-tune-up-grease-protects-connections-from-salt) ## Best For - permatex enthusiasts ## Why This Product - Trusted permatex brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ignition Ready:** Essential for modern high-energy ignition systems—stay ahead of the curve. - • **Corrosion Armor:** Blocks salt, dirt, and corrosion to keep connections pristine. - • **Voltage Lockdown:** Stops voltage leaks ensuring peak electrical performance. - • **Shield Your Spark:** Prevents spark plugs from fusing to boots for hassle-free ignition. - • **Long-Lasting Protection:** Extends the lifespan of bulb sockets and wiring connections. ## Overview Permatex 81150 Dielectric Tune-Up Grease is a lithium-based paste designed to protect automotive and marine electrical connections from salt, dirt, and corrosion. It prevents voltage leaks and spark plug boot fusing, extending the life of bulb sockets and ensuring reliable performance in modern high-energy ignition systems. Packaged in a convenient 9g tube, it’s a must-have for maintaining flawless electrical conductivity and durability. ## Description Permatex Dielectric Tune-Up Grease protects electrical connections and wiring from salt, dirt and corrosion. Required for modern high energy ignition systems, dialectric grease extends the life of bulb sockets and prevents voltage leaks around any electrical connection. Also prevents spark plugs from fusing to boots. Suggested applications: marine and automotive electrical connections, spark plug boots, trailer hitches, and battery terminals. Review: Ok - Ok Review: Very weak connection - I use Permatex products usually and they are good, except for this, all my wiring connection had a problem conducting electricity in my car after using it, not recommended at all, i have to clean everything back to normal and now everything is working just fine. ## Features - Protects electrical connections and wiring from salt, dirt and corrosion - Prevents voltage leaks around any electrical connection - Extends the life of bulb sockets - Required for modern, high energy ignition systems - Prevents spark plugs from fusing to boots ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000AL2RI2 | | Best Sellers Rank | #886 in Automotive ( See Top 100 in Automotive ) #12 in Automotive Greases & Lubricants | | Brand Name | Permatex | | Container Type | Tube | | Customer Reviews | 4.7 4.7 out of 5 stars (7,730) | | Flash Point | 200 Degrees Fahrenheit | | Global Trade Identification Number | 00686226811509 | | Included Components | Protects electrical connections and wiring from salt, dirt and corrosion | | Item Form | Paste | | Item Type Name | Permatex 81150 Dielectric Tune-Up Grease, 0.33 oz. Tube, Silver | | Item Weight | 0.02 Kilograms | | Liquid Volume | 0.33 Fluid Ounces | | Manufacturer | Permatex Products | | Material | Lithium | | Recommended Uses For Product | electrical connections and wiring | | Specific Uses For Product | Protect electrical connections and wiring from salt, dirt and corrosion; Prevent voltage leakage around any electrical connection; Prolong the life of bulb socks; Requirement for modern high energy ignition systems | | UPC | 686226811509 | | Unit Count | 9.3553 Grams | | Viscosity | Thick | ## Product Details - **Brand:** Permatex - **Item weight:** 0.02 Kilograms - **Liquid volume:** 0.33 Fluid Ounces - **Material:** Lithium - **Package information:** Tube ## Images ![Permatex 81150 Dielectric Tune-Up Grease, Protects connections from Salt, Dirt and corrosion,Prevent Spark plugs & Boot damage 1 x 9g - Image 1](https://m.media-amazon.com/images/I/816w9noQ3GL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: Can it be used for mechanical switchs on keyboard** A: On a mechanical keyboard, you would only want to use this on the stabilizers where the metal bars come into contact with the housing. As for the switches themselves, you would want to use a much thinner lubricant. Suggestions are below: Linear - Krytox 205g0 is a thicker lubricant that can help linears feel super smooth. Tactile - Tribosys 3203 is thinner and provides good performance. Avoid lubing the legs, as these are responsible for the "bump" in tactile switches. Clicky - Although you can lube clicky switches, nearly everyone recommends not doing so, as there is a high chance of losing some of what makes a clicky switch appealing to those who enjoy it. **Q: How many uses do you get out if this tube?** A: Depends on how it is used and for what. It will obviously last longer when used on small jobs vs. big jobs. **Q: Is it a good product to use on ordinary home inside or flood lightbulbs? thanks** A: Absolutely, it will keep bulbs from freezing into the sockets, it keeps oxidation out of any connections. **Q: Can this be used with rubber O rings on flashlight?** A: I am sure that it would not harm the o ring if you use it. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Ok *by A***D on 16 April 2025* Ok ### ⭐⭐ Very weak connection *by J***I on 11 April 2025* I use Permatex products usually and they are good, except for this, all my wiring connection had a problem conducting electricity in my car after using it, not recommended at all, i have to clean everything back to normal and now everything is working just fine. ### ⭐⭐⭐⭐⭐ Review *by S***E on 26 January 2026* Ottimo prodotto ## Frequently Bought Together - Permatex 81150 Dielectric Tune-Up Grease, 0.33 oz. Tube, Silver - Permatex 80071 Anti-Seize Lubricant with Brush Top Bottle, 4 oz. - Denso Spark Plug Iridium TT - 4705 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/623208536-permatex-81150-dielectric-tune-up-grease-protects-connections-from-salt](https://www.desertcart.vu/products/623208536-permatex-81150-dielectric-tune-up-grease-protects-connections-from-salt) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-04*