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 Italy.
๐ ๏ธ Power up your ride with the ultimate electrical shield!
BTAS Dielectric Grease is a premium 1 oz silicone-based insulating grease designed to protect automotive and marine electrical connectors, spark plug boots, and battery terminals. With a dielectric breakdown rating of 10KVA and an ultra-wide operating temperature range from -40ยฐF to 428ยฐF, it prevents corrosion, moisture ingress, and electrical arcing. Its multi-surface safe formula ensures long-lasting, reliable performance in harsh environments, making it an essential upgrade for any professional or enthusiast aiming to maximize vehicle electrical system durability.
| ASIN | B0D6R543V2 |
| Best Sellers Rank | #295 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 1,806 Reviews |
| Included Components | 1 Pcs Tube |
| Item Form | Grease |
| Item Weight | 1 Ounces |
| Liquid Volume | 1 Fluid Ounces |
| Manufacturer | BTAS |
| Material | Dielectric Silicone Grease |
| Package Information | Tube |
| Recommended Uses For Product | โ1.Clean surfaces with isopropyl alcohol to remove contaminants. Ensure complete dryness before application. โ2. โ Apply a thin layer (0.1-0.3mm) with non-abrasive tools. Cover interfaces fully without overfilling. โ3.Coat rubber gaskets before assembly. Press gently to form a watertight seal. โ4. โ Apply to components below 200ยฐC. Allow 5 minutes curing before power-on. โ5.Fully coat interfaces between metals (e.g., aluminum-copper) to prevent galvanic corrosion. โ6.Avoid mixing with conductive greaseโ to prevent insulation failure.Store in cool, dark placeโ (5ยฐC~30ยฐC). Reseal after opening. Recommended Uses For Product โ1.Clean surfaces with isopropyl alcohol to remove contaminants. Ensure complete dryness before application. โ2. โ Apply a thin layer (0.1-0.3mm) with non-abrasive tools. Cover interfaces fully without overfilling. โ3.Coat rubber gaskets before assembly. Press gently to form a watertight seal. โ4. โ Apply to components below 200ยฐC. Allow 5 minutes curing before power-on. โ5.Fully coat interfaces between metals (e.g., aluminum-copper) to prevent galvanic corrosion. โ6.Avoid mixing with conductive greaseโ to prevent insulation failure.Store in cool, dark placeโ (5ยฐC~30ยฐC). 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., โImproves heat transfer in LED/CPU heat sinks (complements thermal paste)., โInsulates high-voltage connectors, spark plugs, and battery terminals to prevent arcing or short circuits., โProtects outdoor/boat electrical joints from mโฆ |
| Unit Count | 1.0 Ounce |
| Upper Temperature Rating | 428 Degrees Fahrenheit |
| Viscosity | 0w |
R**E
Good stuff.
Good price this will last a long tome , Works just fine.
M**S
Essential for Protecting Electrical Connections!
BTAS Dielectric Grease is a must-have for anyone working with electrical components. Itโs thick, high-quality, and spreads easily, creating a reliable barrier against moisture, corrosion, and dirt. Iโve used it on car battery terminals, spark plug boots, and other connectors, and it keeps everything running smoothly without any risk of damage. Itโs 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.
D**E
Good stuff
Works as it should. Itโs a good product and itโs a good price.
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**A
Dielectric Connections
Tube a little small for the price, but works great for all my electrical connections on my 68 VW.
W**3
Used for coax connectors on towers
I bought these to fill coax connectors on towers. Dielectric grease is used to fill gaps in connections where moisture can still penetrate coax seals. These are small enough to fit one in a pouch. They also have a small dispensing hole in the tip which works well. Two pack is an excellent value as well.
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.
A**M
Good tube of dielectric grease
Nice container of dielectric grease. Easier to use than the older metal tubes that crack and split.
Trustpilot
2 months ago
3 weeks ago