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🛠️ 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 -40°F to 428°F, 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 | #320 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 2,221 Reviews |
| Included Components | 1 Pcs Tube |
| Item Form | Grease |
| Item Weight | 1 Ounces |
| Liquid Volume | 1 Fluid Ounces |
| Manufacturer | BTAS |
| Material | Dielectric Silicone Grease |
| Model Number | XG800 |
| Number of Items | 1 |
| Package Information | Tube |
| Part Number | JD-1 |
| 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 |
| SAE J300 Viscosity Grade | 0W |
| 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 | 0w |
A**.
Great for automotive bulbs
I mostly use it for automotive bulbs >> especially switching from halogen to LED. This grease acts as a lubricant, so bulbs install easily, and it prevents corrosion. Works great and is economical. Nice product. Highly recommended.
F**Z
Small tube very efficient
Good quality very useful for what I was doing.
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
S**Y
Works well
Works well for intended use, keeps water out of my solar connectors
S**U
Use it on Screw in Lightbulbs…also.
This is an absolute necessity for certain automotive applications. Also, in house, when screwing in a light bulb, and you want it to come out easily when you remove it. The price is much cheaper than at brick and mortar stores. An easy to open and use tube.
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.
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.
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
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
S**E
Excellent stuff
Really good product, easy to apply and very versatile
K**L
Zufrieden
Alles einfach super vielen dank dafür.
Trustpilot
3 weeks ago
2 months ago