---
product_id: 740454154
title: "BTAS Dielectric Grease for Automotive Electrical Connectors,Car Battery Terminal Spark Plug Boot Corrosion Preventer Electric Silicone Paste,Dialectical Grease of Marine Electronics with PTFE, 226g | Stable from -40°F to 428°F,Blocks Moisture Against Rust & Corrosion, Prevents High-Voltage Leakage, Arcing & Short Circuits"
brand: "btas"
price: "€ 41.65"
currency: EUR
in_stock: true
category: "Btas"
url: https://www.desertcart.hr/products/740454154-btas-dielectric-grease-for-automotive-electrical-connectors-car-battery-terminal
store_origin: HR
region: Croatia
---

# Prevents high-voltage leakage & arcing Stable -40°F to 428°F for extreme temps Blocks moisture & corrosion on metal contacts BTAS Dielectric Grease for Automotive Electrical Connectors,Car Battery Terminal Spark Plug Boot Corrosion Preventer Electric Silicone Paste,Dialectical Grease of Marine Electronics with PTFE, 226g | Stable from -40°F to 428°F,Blocks Moisture Against Rust & Corrosion, Prevents High-Voltage Leakage, Arcing & Short Circuits

**Brand:** btas
**Price:** € 41.65
**Availability:** ✅ In Stock

## Summary

> 🛠️ Power up your connections with corrosion-proof confidence!

## Quick Answers

- **What is this?** BTAS Dielectric Grease for Automotive Electrical Connectors,Car Battery Terminal Spark Plug Boot Corrosion Preventer Electric Silicone Paste,Dialectical Grease of Marine Electronics with PTFE, 226g | Stable from -40°F to 428°F,Blocks Moisture Against Rust & Corrosion, Prevents High-Voltage Leakage, Arcing & Short Circuits by btas
- **How much does it cost?** € 41.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/740454154-btas-dielectric-grease-for-automotive-electrical-connectors-car-battery-terminal)

## Best For

- btas enthusiasts

## Why This Product

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

## Key Features

- • **Clean & Safe Application:** Odorless, colorless, and food-grade safe, ensuring no chemical contamination and easy maintenance.
- • **Corrosion & Rust Defense:** Advanced inhibitors shield metal parts from rust, corrosion, and wear, extending equipment lifespan.
- • **Multi-Surface Compatibility:** Perfectly formulated for metals, plastics, rubbers, and polymers—versatile for all your electrical sealing needs.
- • **Extreme Temperature Resilience:** Operates seamlessly from -40°F to 428°F, safeguarding components in the harshest environments.
- • **Unrivaled Electrical Protection:** Ensures flawless conductivity by preventing arcing and short circuits in automotive and marine connectors.

## Overview

BTAS Dielectric Grease is a premium 226g silicone paste designed to protect automotive and marine electrical connectors from moisture, corrosion, and electrical faults. With a temperature range from -40°F to 428°F and PTFE-enhanced formula, it prevents arcing, rust, and wear across metals, plastics, and rubber components—making it the go-to solution for professionals demanding reliable, long-lasting electrical performance.

## Description

BTAS Dielectric Grease for Automotive Electrical Connectors,Car Battery Terminal Spark Plug Boot Corrosion Preventer Electric Silicone Paste,Dialectical Grease of Marine Electronics with PTFE, 226g | Stable from -40°F to 428°F,Blocks Moisture Against Rust & Corrosion, Prevents High-Voltage Leakage, Arcing & Short Circuits : desertcart.co.uk: Automotive

## Features

- Better Electrical Contact:This di electrical grease can be used for automotive electrical connectors, marine electronics battery terminals, pool gasket o-rings, ignition coils, spark plugs, brake caliper pins, filters, pipework, battery connectors and more
- Rust & Corrosion Preventer: High quality rust and corrosion inhibitors are added to protect metal parts from noise, rust, corrosion, wear and seizing in wet environments, ensuring easy dismantling and maintenance at a later stage
- High-Temperature Anti Corrosion: Ultra high and low temperature environments are no match for BTAS dialectric grease,preventing corrosion and bonding on metal contact surfaces caused by high temperatures or prolonged operation
- Dielectric Silicone Grease:This type of die electric grease is commonly used in electrical connectors to protect parts from dust, moisture and corrosion.Not only does it provide dielectric properties, it also lubricates, reduces friction and wear between mechanical parts, and provides protection and sealing
- Food Grade Die Electric Silicone Grease:Odourless and colourless, no chemical contamination of drinking water, cleanable for use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9W6QPG6 |
| Best Sellers Rank | 331 in Automotive ( See Top 100 in Automotive ) 9 in Greases & Lubricants |
| Brand Name | BTAS |
| Compatible Material | metals, plastics, rubbers, polymers |
| Container Type | Bottle |
| Country of Origin | China |
| Customer Reviews | 4.9 4.9 out of 5 stars (326) |
| Item Form | Paste |
| Item Weight | 8 Ounces |
| Liquid Volume | 8 Fluid Ounces |
| Manufacturer | BTAS |
| Material | Synthetic |
| Model Number | XG800 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | JD-8 |
| 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 interface… |
| 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 | 226.0 gram |

## Product Details

- **Brand:** BTAS
- **Item weight:** 8 Ounces
- **Liquid volume:** 8 Fluid Ounces
- **Material:** Synthetic
- **Package information:** Bottle

## Images

![BTAS Dielectric Grease for Automotive Electrical Connectors,Car Battery Terminal Spark Plug Boot Corrosion Preventer Electric Silicone Paste,Dialectical Grease of Marine Electronics with PTFE, 226g | Stable from -40°F to 428°F,Blocks Moisture Against Rust & Corrosion, Prevents High-Voltage Leakage, Arcing & Short Circuits - Image 1](https://m.media-amazon.com/images/I/61xBefEcv3L.jpg)

## Available Options

This product comes in different **Size** options.

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**Shop now:** [https://www.desertcart.hr/products/740454154-btas-dielectric-grease-for-automotive-electrical-connectors-car-battery-terminal](https://www.desertcart.hr/products/740454154-btas-dielectric-grease-for-automotive-electrical-connectors-car-battery-terminal)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-27*