---
product_id: 6486556
title: "85120 Liquid Electrical Tape, 4 oz, Black"
brand: "permatex"
price: "HK$201"
currency: HKD
in_stock: true
reviews_count: 10
category: "Permatex"
url: https://www.desertcart.hk/products/6486556-85120-liquid-electrical-tape-4-oz-black
store_origin: HK
region: Hong Kong
---

# Weatherproof liquid formula Brush applicator for gap-free coverage Durable vinyl polymer seal 85120 Liquid Electrical Tape, 4 oz, Black

**Brand:** permatex
**Price:** HK$201
**Availability:** ✅ In Stock

## Summary

> 🖤 Seal it, shield it, and forget it — the future of electrical protection!

## Quick Answers

- **What is this?** 85120 Liquid Electrical Tape, 4 oz, Black by permatex
- **How much does it cost?** HK$201 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/6486556-85120-liquid-electrical-tape-4-oz-black)

## Best For

- permatex enthusiasts

## Why This Product

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

## Key Features

- • **Quick-Dry Efficiency:** Saves time on projects with fast drying for immediate protection and peace of mind.
- • **Sleek Professional Look:** Black finish blends seamlessly with wiring for a clean, polished appearance.
- • **Precision Brush Application:** Reaches tight spots traditional tape can’t, ensuring flawless coverage every time.
- • **Seamless Weatherproof Shield:** Protects wiring from moisture, dirt, and chemicals for lasting durability.
- • **Flexible Vinyl Polymer Finish:** Dries to a tough, flexible barrier that moves with your wires without cracking.

## Overview

Permatex 85120 Liquid Electrical Tape is a 4 oz black liquid formula that dries into a flexible, weatherproof vinyl polymer. Designed for precision application with a brush top, it protects electrical connections from moisture, dirt, and chemicals while providing a neat, professional finish. Ideal for outdoor and hard-to-reach wiring, it offers a durable, quick-drying alternative to traditional tape.

## Description

Permatex Liquid Electrical Tape is a weatherproof protectant for wiring and electrical connections. It goes on as a liquid and dries to a vinyl polymer that resists dirt, dust, chemicals, and moisture, ensuring that connections stay intact. Brush top applicator allows coverage without gaps and enables access to tight spaces that roll tape and shrink tubing can’t get to. Suggested Applications: Ignition Wires, Underground Wiring, Outdoor Lighting Fixtures, Bilge Pumps, Terminal Blocks, Exposed Wires, etc.

Review: Easy to use electrical tape alternative - I’ve been using this Permatex liquid electrical tape while working on some outdoor electrical connections, and it works pretty well. It’s handy because you don't need a lot of mess and it dries quickly, creating a solid barrier against moisture. I especially like how it smooths out and seals the wires nicely, making everything look neat and protected. It sticks well and seems durable enough for outdoor use where it can handle some rain and humidity. 🌧️ It’s a simple solution that saves me time and gives me peace of mind knowing my connections are shielded from the elements. Definitely a good product to keep around for quick fixes or projects.
Review: Excellent for DIY Electrical Projects! - I recently used the Permatex 85120 Liquid Electrical Tape for some electrical work, and I’m really impressed with the results. This liquid tape is easy to apply, and the 4 oz size is perfect for small to medium projects. It goes on smoothly and dries quickly, forming a durable, waterproof, and insulating layer. I’ve used it on exposed wiring and connectors, and it holds up well even in harsh conditions. The black color blends nicely with most wiring, and it gives a clean, professional finish. It’s also a great alternative to traditional electrical tape, especially for tricky spots where regular tape doesn’t quite fit. Highly recommend this product for anyone looking for a reliable and effective electrical solution!

## Features

- Weatherproof protectant for wiring and electrical connections
- Goes on as a liquid and dries to a flexible vinyl polymer
- Resists dirt, dust, chemicals, and moisture, ensuring that connections stay intact
- Brush top applicator allows coverage without gaps
- Suggested Applications: Ignition Wires, Underground Wiring, Outdoor Lighting Fixtures, Bilge Pumps, Terminal Blocks, Exposed Wires

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003ERU04W |
| Best Sellers Rank | #10,569 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #73 in Electrical Tape #3,333 in Electrical Equipment |
| Brand Name | Permatex |
| Color | Black |
| Compatible Material | Metal |
| Customer Reviews | 4.7 4.7 out of 5 stars (535) |
| Global Trade Identification Number | 00686226851208 |
| Included Components | Permatex 85120 |
| Item Dimensions L x W x Thickness | 1"L x 4"W x 1"Th |
| Item Type Name | Pinstriping Tape |
| Item Weight | 118 Milligrams |
| Manufacturer | Permatex |
| Material Type | Vinyl |
| Number of Items | 1 |
| Other Special Features of the Product | Not_Performance_Used |
| Recommended Uses For Product | Fleet and plant maintenance. |
| Size Name | 4 Ounce |
| Surface Recommendation | Miscellaneous |
| UPC | 686226851208 |
| Unit Count | 1.0 Count |
| Warranty Description | Manufacturer |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** Permatex
- **Color:** Black
- **Material:** Vinyl
- **Number of Items:** 1
- **Recommended Uses For Product:** Fleet and plant maintenance.

## Images

![85120 Liquid Electrical Tape, 4 oz, Black - Image 1](https://m.media-amazon.com/images/I/61F1fZbrM1L.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this transparent in color?**
A: it is black. Also stated on the item ad

**Q: Use over electrical tape?**
A: No This is used instead of tape.

**Q: I'm looking to repair the thin shrink wrap on batteries. It is thinnable with a solvent? I need about the thickness of nail polish.**
A: It should work without having to thin it right out of the can it is thin. May even need a second coat.

**Q: How long does it take to "dry?" Time to becoming non-sticky and durable for use.**
A: About 5 minutes between coats, around 4 to 6 hours for durability & max strength, cure time 12+ hours depending on temp.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to use electrical tape alternative
*by J***O on February 1, 2026*

I’ve been using this Permatex liquid electrical tape while working on some outdoor electrical connections, and it works pretty well. It’s handy because you don't need a lot of mess and it dries quickly, creating a solid barrier against moisture. I especially like how it smooths out and seals the wires nicely, making everything look neat and protected. It sticks well and seems durable enough for outdoor use where it can handle some rain and humidity. 🌧️ It’s a simple solution that saves me time and gives me peace of mind knowing my connections are shielded from the elements. Definitely a good product to keep around for quick fixes or projects.

### ⭐⭐⭐⭐⭐ Excellent for DIY Electrical Projects!
*by N***H on April 27, 2025*

I recently used the Permatex 85120 Liquid Electrical Tape for some electrical work, and I’m really impressed with the results. This liquid tape is easy to apply, and the 4 oz size is perfect for small to medium projects. It goes on smoothly and dries quickly, forming a durable, waterproof, and insulating layer. I’ve used it on exposed wiring and connectors, and it holds up well even in harsh conditions. The black color blends nicely with most wiring, and it gives a clean, professional finish. It’s also a great alternative to traditional electrical tape, especially for tricky spots where regular tape doesn’t quite fit. Highly recommend this product for anyone looking for a reliable and effective electrical solution!

### ⭐⭐⭐⭐⭐ A Must-Have for DIYers and Fixer-Uppers!
*by J***N on October 22, 2025*

This liquid electrical tape is seriously a game-changer! 🌟 It's like magic in a bottle for anyone who loves fixing stuff around the house or working on DIY projects. The convenience of just applying a liquid and watching it transform into a durable, rubbery coating is just mind-blowing. 🎩💡I'm telling you, this Permatex 85120 Liquid Electrical Tape is a total lifesaver when you need to protect electrical connections from moisture and corrosion. It's super easy to use, dries quickly, and creates a perfect seal every time. Plus, the black color blends in seamlessly with most cables and wires, giving everything a polished look. 🔌👌I can't recommend this product enough – it's affordable, reliable, and just plain awesome. If you're into fixing things or just want to have a handy tool around the house, this liquid electrical tape is a must-have. Trust me, you won't be disappointed! 🛠️🏡

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-31*