








⚡ Power up your connections with unstoppable protection!
BTAS Dielectric Grease is a premium 1 oz silicone-based insulating grease designed to protect and enhance electrical connectors in automotive, marine, and electronic applications. With a dielectric breakdown voltage of 10KVA and an ultra-wide operating temperature range from -40°F to 428°F, it seals, lubricates, and prevents corrosion on rubber, plastic, and ceramic surfaces. Trusted by professionals for extending component life and ensuring reliable high-energy ignition performance.























| ASIN | B0D6R543V2 |
| Best Sellers Rank | #297 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Electrical Greases |
| Brand | BTAS |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,591) |
| Date First Available | June 11, 2024 |
| Item Form | Grease |
| Item Weight | 1 ounces |
| Item model number | XG800 |
| Liquid Volume | 1 Fluid Ounces |
| Manufacturer | BTAS |
| Manufacturer Part Number | JD-1 |
| Material | Dielectric Silicone Grease |
| Number of Items | 1 |
| Package Information | Tube |
| Product Dimensions | 1.81 x 0.78 x 4.33 inches |
| 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 b… |
| 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 | 1.0 Ounce |
| Upper Temperature Rating | 428 Degrees Fahrenheit |
| Viscosity | 7 Centipoise |
M**S
Essential for Protecting Electrical Connections!
BTAS Dielectric Grease is a must-have for anyone working with electrical components. It’s thick, high-quality, and spreads easily, creating a reliable barrier against moisture, corrosion, and dirt. I’ve used it on car battery terminals, spark plug boots, and other connectors, and it keeps everything running smoothly without any risk of damage. It’s non conductive, easy to apply, and the tube makes dispensing clean and simple. If you want long-lasting protection for your electrical connections, BTAS Dielectric Grease is the way to go.
A**N
Great product
I was skeptical that this would make plugging my car tender 2 connection points together but it's exactly what I needed. I no longer struggle getting it connected or disconnected. Works like magic!
S**.
Great product at a great price. Works well
Great product at a great price. Works well
T**K
Works well
Great deal on a good product
S**A
Dielectric Connections
Tube a little small for the price, but works great for all my electrical connections on my 68 VW.
K**N
Actually pretty good
This worked better than expected for the price. The tubes are easy to store and use whenever you need them. They provide the protection you want without being overly greasy.
O**L
Good grease
Worked great for what it was needed for.
J**.
Specialty Lube.
Dielectric grease, to me, is a must have for every DIY mechanic. Seals the rubber seals on all your automotive lights and helps prevent your spark plug wires from sticking to your spark plugs. BTAS is nice and thick, applies easily, and lubricates the surface well. Meanwhile, the smaller container size fits in my little parts tray! Great product.
D**I
Very good item, does the job
D**K
Nutze das Fett für AHK Steckdosen und alle Steckverbindung die irgendwie mit Feuchtigkeit in Verbindung kommen. Top Produkt.
D**I
Tolles Produkt!
J**Y
It’s greasy and that’s what it’s supposed to be and it’s good for electric stuff
M**N
Works great!
Trustpilot
2 months ago
2 weeks ago