---
product_id: 19409154
title: "Silicone Dielectric Grease Paste - Voltage Protection & Electrical Grease - 8 Oz, Made in USA"
brand: "mission automotive"
price: "₩73089"
currency: KRW
in_stock: true
reviews_count: 13
category: "Mission Automotive"
url: https://www.desertcart.kr/products/19409154-silicone-dielectric-grease-paste-voltage-protection-and-electrical-grease-8
store_origin: KR
region: South Korea
---

# Prevents voltage leaks - electrical safety 570°F flash point - heat resistant 8 oz silicone paste - durable volume Silicone Dielectric Grease Paste - Voltage Protection & Electrical Grease - 8 Oz, Made in USA

**Brand:** mission automotive
**Price:** ₩73089
**Availability:** ✅ In Stock

## Summary

> ⚡ Seal the deal with Mission Grease — keep your connections shockproof and trail-ready!

## Quick Answers

- **What is this?** Silicone Dielectric Grease Paste - Voltage Protection & Electrical Grease - 8 Oz, Made in USA by mission automotive
- **How much does it cost?** ₩73089 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/19409154-silicone-dielectric-grease-paste-voltage-protection-and-electrical-grease-8)

## Best For

- mission automotive enthusiasts

## Why This Product

- Trusted mission automotive brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Long-Lasting Durability:** Trusted by off-roaders and pros alike for consistent protection that lasts years.
- • **Ultimate Waterproof Seal:** Protects electrical connections from corrosion, oxidation, and moisture intrusion.
- • **Unmatched Heat Resistance:** Withstands extreme temperatures up to 570°F for reliable performance under pressure.
- • **Precision Application Brush:** Built-in applicator brush ensures mess-free, targeted coverage every time.
- • **Versatile Multi-Use Formula:** Perfect for automotive, marine, and electrical maintenance—spark plugs to brake calipers.

## Overview

Mission Automotive Silicone Dielectric Grease Paste is a premium 8 oz silicone-based electrical grease made in the USA, designed to protect automotive and marine electrical connections from corrosion and voltage leaks. With a high flash point of 570°F and a convenient applicator brush, it offers durable, waterproof sealing and versatile use for spark plugs, brake calipers, and more, ensuring long-lasting reliability in harsh environments.

## Description

desertcart.com: Mission Automotive Silicone Dielectric Grease Paste - Voltage Protection & Electrical Grease - 8 Oz, Made in USA : Automotive

Review: Nice - Very good quality for use
Review: Highly Effective, Reliable and Durable - Love This Stuff - Purchased a bottle of this dielectric grease 3 years ago and am finally getting towards the bottom of the bottle. I dabble in a lot of off-road hobbies from dirt biking to 4x4 wheeling in the Tacoma (pic of environments its exposed to below) so I wanted something that would reliably seal my connections that are subjected to mud, water and the resulting corrosion to reduce potential failures while out on the trails. This stuff has worked great and always stays where I apply it. Disconnecting electrical connections a year later and there is still evidence of grease in the connection. I also use it on my RC car electrical connections as well as when I do spark plugs (in the boot) on any vehicle I work on. I attribute the lack of electrical issues I've had to this stuff! If I had to say a downside I'd say its that the brush isn't the most fantastic and kind of starts fluffing out but that doesn't really matter anyways as the brush is usually too large for the applications I am using it on anyways. Highly recommend this, I'll be buying another bottle soon! (sucks that price has gone up $6 since Aug. 2020! $17 -> $23 but imo, still worth it!)

## Features

- Ultimate Protection: Mission Automotive Dielectric Grease offers superior waterproof sealing to protect against oxidation and corrosion across a wide temperature range. This thick dielectric grease ensures longevity in automotive and marine environments
- Versatile Applications: Our silicone paste waterproof dielectric grease excels in automotive, electrical, and marine uses. It prevents voltage leaks around electrical connections, ensuring reliable performance in a variety of settings
- Precision Application: Featuring an applicator brush within the lid, the dielectric grease with brush allows for easy and precise application. Its clear to slightly milky-white consistency seamlessly blends with surfaces, providing optimal coverage
- Durable and Reliable: Crafted to high industry standards, this silicone paste dielectric grease is engineered for durability and consistency. It serves as a reliable solution for maintaining and enhancing the performance of vehicles and equipment
- Comprehensive Use Cases: Ideal for tasks such as changing spark plugs and lubricating brake caliper pins, this silicone dielectric grease paste preserves rubber gaskets and weatherstripping. Its versatility supports effective car maintenance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B016E5E59G |
| Best Sellers Rank | #14,349 in Automotive ( See Top 100 in Automotive ) #13 in Automotive Electrical Greases |
| Brand | Mission Automotive |
| Date First Available | October 9, 2015 |
| Flash Point | 570 Degrees Fahrenheit |
| Is Discontinued By Manufacturer | No |
| Item Form | Paste |
| Item Weight | 8 ounces |
| Item model number | 8542064566 |
| Liquid Volume | 237 Milliliters |
| Manufacturer | Mission Automotive |
| Material | Silicone |
| Number of Items | 1 |
| Package Dimensions | 4.7 x 2.44 x 2.4 inches |
| Package Information | Jar |
| Recommended Uses For Product | Car,Electrical,Windows |
| Specific Uses For Product | Automotive, Mechanical |
| UPC | 638037142402 |
| Unit Count | 8.0 Ounce |
| Upper Temperature Rating | 570 Degrees Fahrenheit |

## Product Details

- **Brand:** Mission Automotive
- **Item Weight:** 8 Ounces
- **Liquid Volume:** 237 Milliliters
- **Material:** Silicone
- **Package Information:** Jar

## Images

![Silicone Dielectric Grease Paste - Voltage Protection & Electrical Grease - 8 Oz, Made in USA - Image 1](https://m.media-amazon.com/images/I/61D9j-MIMSL.jpg)

## Questions & Answers

**Q: Can i apply it to automatic window mechanism ?**
A: I've don it, worked great.

**Q: Would this do good to seal a usb port with a usb cord plugged in?**
A: Not sure why you need to seal a USB PORT but I see no reason it wouldnt keep it waterproofed.

**Q: Is this stuff good for polyureathane bushings**
A: Yes it is good for polyurethane bushings.....the lube they sell for the bushings is essentially rebranded dielectric grease too.

**Q: Has anyone tried this on fishing reel components?  Is it light enough?**
A: Definitely! I've been using it from 15 yrs or more... The main purpose, to seal the reel and protect screws from salt; for those that are not stainless I fill the hole with the grease to the top well, every where there is a screw head facing out. And all around the edge and bound surface of the gear cover, anywhere water can sip in! And in the gears, but I would mix it with other type to soften a bit for smooth reeling experience.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice
*by F***U on December 2, 2025*

Very good quality for use

### ⭐⭐⭐⭐⭐ Highly Effective, Reliable and Durable - Love This Stuff
*by C***S on March 14, 2024*

Purchased a bottle of this dielectric grease 3 years ago and am finally getting towards the bottom of the bottle. I dabble in a lot of off-road hobbies from dirt biking to 4x4 wheeling in the Tacoma (pic of environments its exposed to below) so I wanted something that would reliably seal my connections that are subjected to mud, water and the resulting corrosion to reduce potential failures while out on the trails. This stuff has worked great and always stays where I apply it. Disconnecting electrical connections a year later and there is still evidence of grease in the connection. I also use it on my RC car electrical connections as well as when I do spark plugs (in the boot) on any vehicle I work on. I attribute the lack of electrical issues I've had to this stuff! If I had to say a downside I'd say its that the brush isn't the most fantastic and kind of starts fluffing out but that doesn't really matter anyways as the brush is usually too large for the applications I am using it on anyways. Highly recommend this, I'll be buying another bottle soon! (sucks that price has gone up $6 since Aug. 2020! $17 -> $23 but imo, still worth it!)

### ⭐⭐⭐⭐⭐ Grease for Peace
*by N***1 on October 20, 2023*

Mission Automotive's Dielectric Grease/Silicone Paste/Waterproof Marine Grease is my go-to for various applications. It's a versatile, long-lasting solution for waterproofing and preventing corrosion in electrical connections. I've used it on my car, boat, and even around the house. The squeeze tube makes it easy to apply, and it works like a charm. Don't let bad connections ruin your day; this grease ensures smooth, moisture-resistant performance. It's a must-have for DIY enthusiasts and maintenance pros!

## Frequently Bought Together

- Mission Automotive Dielectric Grease/Silicone Paste/Waterproof Marine Grease (8 Oz.) Made in USA- Excellent Silicone Grease
- Permatex 09128 Copper Anti-Seize Lubricant, 8 oz.
- Permatex 24125 Ceramic Extreme Brake Parts Lubricant, 8 oz., Pack of 1

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**Shop now:** [https://www.desertcart.kr/products/19409154-silicone-dielectric-grease-paste-voltage-protection-and-electrical-grease-8](https://www.desertcart.kr/products/19409154-silicone-dielectric-grease-paste-voltage-protection-and-electrical-grease-8)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-14*