Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to GERMANY.
⚡ Keep your ride’s spark alive with BTAS Dielectric Grease – the invisible armor your car deserves!
BTAS Dielectric Grease is a premium automotive silicone paste designed to protect electrical connectors from corrosion, moisture, and voltage leakage. With a temperature tolerance from -40° to 428°F, it ensures reliable performance in extreme conditions. Ideal for battery terminals, spark plug boots, and marine electronics, this food-grade, non-conductive grease extends the life and efficiency of your vehicle’s electrical system.
| ASIN | B0D7V466YW |
| Best Sellers Rank | #251 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Electrical Greases |
| Brand | BTAS |
| Brand Name | BTAS |
| Container Type | Tube |
| Customer Reviews | 4.8 out of 5 stars 2,172 Reviews |
| Included Components | 1 |
| Item Form | Paste |
| Item Weight | 2 Ounces |
| Liquid Volume | 1 Fluid Ounces |
| Manufacturer | BTAS |
| Model Number | XG800 |
| Number of Items | 1 |
| Package Information | Tube |
| Part Number | JD-2 |
| Recommended Uses For Product | 1.Clean surfaces with isopropyl alcohol to remove contaminants. Ensure complete dryness before application. 2. Apply a thin layer (0.1-0.3mm) with non-abrasive tools. Cover interfaces fully without overfilling. 3.Coat rubber gaskets before assembly. Press gently to form a watertight seal. 4. Apply to components below 200°C. Allow 5 minutes curing before power-on. 5.Fully coat interfaces between metals (e.g., aluminum-copper) to prevent galvanic corrosion. 6.Avoid mixing with conductive grease to prevent insulation failure.Store in cool, dark place (5°C~30°C). Reseal after opening Recommended Uses For Product 1.Clean surfaces with isopropyl alcohol to remove contaminants. Ensure complete dryness before application. 2. Apply a thin layer (0.1-0.3mm) with non-abrasive tools. Cover interfaces fully without overfilling. 3.Coat rubber gaskets before assembly. Press gently to form a watertight seal. 4. Apply to components below 200°C. Allow 5 minutes curing before power-on. 5.Fully coat interfaces between metals (e.g., aluminum-copper) to prevent galvanic corrosion. 6.Avoid mixing with conductive grease to prevent insulation failure.Store in cool, dark place (5°C~30°C). Reseal after opening See more |
| Specific Uses For Product | Blocks corrosion between dissimilar metals in EV charging ports or solar panels., Reduces friction in switches/relays under heat while stabilizing contact resistance., Improves heat transfer in LED/CPU heat sinks (complements thermal paste)., Insulates high-voltage connectors, spark plugs, and battery terminals to prevent arcing or short circuits., Protects outdoor/boat electrical joints from m… |
| Unit Count | 2.0 Ounce |
| Upper Temperature Rating | 1800 Degrees Fahrenheit |
| Viscosity | 8 Centipoise |
R**E
Good stuff.
Good price this will last a long tome , Works just fine.
L**N
Great product
Works well … would recommend to anyone
C**S
Works Great—Now If I Could Just Keep Track of It
BTAS Dielectric Grease for Electrical Connectors, Spark Plug Boots, Battery Terminals This product works exactly as intended—nothing fancy, but it gets the job done and is priced well. For me, the smaller size actually makes more sense. I tend to “misplace” things between uses, so buying a large container usually just means I can’t find it the next time I need it. At this point, I’m pretty sure I have a lifetime supply of dielectric grease somewhere in the garage… just not where I need it when I need it.
A**4
A must-have for anyone who works on vehicles, boats, or electronics
I recently purchased the BTAS Dielectric Grease for Electrical Connectors and I couldn’t be happier with it! This product is exactly what I needed for my automotive and marine applications. The grease works wonderfully for protecting electrical connectors, spark plug boots, battery terminals, and more. It helps prevent corrosion, moisture, and oxidation, ensuring that my connections stay clean and perform at their best. I’ve used this dielectric grease on several car and boat electrical components, and it really does make a noticeable difference. It’s easy to apply, and just a small amount goes a long way. I also love that it’s silicone-based, which means it’s non-conductive and safe to use on all types of electrical connections. The 1 Oz tube is a perfect size for my needs, and the product is high-quality and well-made. I’ve noticed fewer issues with electrical connections, and everything seems to be working more smoothly. Overall, I highly recommend the BTAS Dielectric Grease for anyone looking to improve the longevity and reliability of their electrical components. It’s a must-have for anyone who works on vehicles, boats, or electronics!
S**Y
Works well
Works well for intended use, keeps water out of my solar connectors
M**K
Great Product
Excellent size tube. Use this to coat the first 1/4 inch of the inside of your spark plug rubber boots. Don't get it on any electrical connections, as it's an insulator, not a conductor. Can also be used on rubber gaskets to swell them a little, and prevent from drying out, and cracking down the road...literally.
M**O
Slippy
It's silicone dielectric grease, it's whiteish clear, real slippy, the brush is cool, I've used it to protect my trailer pins, and greased a jetski cart puller, seems good, time will tell
J**A
seems to help
Works for me. Better connection on my trailer.
D**C
Electric grease
Great product and price fast delivery did what it said it would
M**N
Great product
Great product I used to wire lighter bar on my atv keeps connectors from monster to get inside and not ro rust
T**D
Worked really well
Used to stop water affecting a receiver on a model boat. Worked well.
J**Y
Graisse isolante idéale pour isoler electriquement
Níquel pour isoler les capuchons d'allumage et bobines d'allumage, enduire très légèrement les cabochon anti parasite pour éviter qu'ils ne collent avec la chaleur sjr la culasse et que le caoutchouc se dessèche avec la chaleur
K**L
Zufrieden
Alles einfach super vielen dank dafür.
Trustpilot
3 days ago
4 days ago