---
product_id: 82648590
title: "3M Rodent Repellent Coating, 250 g| Rat Protection for Engine Parts and Wires | Long-Lasting Effect, Liquid"
brand: "3m"
price: "฿1143"
currency: THB
in_stock: true
reviews_count: 8
category: "3 M"
url: https://www.desertcart.co.th/products/82648590-3m-rodent-repellent-coating-250-g-rat-protection-for-engine
store_origin: TH
region: Thailand
---

# NABL lab-tested potency Non-toxic, no kill/poison formula 5-6 months durable protection 3M Rodent Repellent Coating, 250 g| Rat Protection for Engine Parts and Wires | Long-Lasting Effect, Liquid

**Brand:** 3m
**Price:** ฿1143
**Availability:** ✅ In Stock

## Summary

> 🛡️ Keep your engine rodent-proof and worry-free—because your ride deserves the best defense!

## Quick Answers

- **What is this?** 3M Rodent Repellent Coating, 250 g| Rat Protection for Engine Parts and Wires | Long-Lasting Effect, Liquid by 3m
- **How much does it cost?** ฿1143 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/82648590-3m-rodent-repellent-coating-250-g-rat-protection-for-engine)

## Best For

- 3m enthusiasts

## Why This Product

- Trusted 3m brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bitter Taste Barrier:** Dual-action bitter coating deters rodents from chewing, adding a second layer of defense beyond scent repellents.
- • **Multi-Surface Shield:** Protects not just wires but rubber, hoses, and plastic parts—versatile coverage for your vehicle or workspace.
- • **Science-Backed Safety:** NABL-certified lab testing guarantees a potent yet eco-friendly repellent—no poisons, traps, or harm to animals.
- • **Effortless Application:** Spray-on liquid formula creates a clear, shiny protective layer—ideal for busy professionals who demand quick, effective solutions.
- • **Engineered for Endurance:** Long-lasting 5-6 month rodent defense keeps your cables and wires safe without frequent reapplication.

## Overview

3M Rodent Repellent Coating is a 250g aerosol spray designed to protect engine parts, cables, wires, rubber, hoses, and plastic components from rodent damage. Featuring a bitter-tasting, non-toxic formula tested by NABL-certified labs, it offers a long-lasting effect of 5-6 months without poisoning or killing rodents. Ideal for professionals seeking durable, eco-friendly protection that prevents costly repairs and replacements.

## Description

Product Description 3M Rodent Repellent Coating is a specially developed to prevent cables, wires, rubber components, hoses and plastic from the menace of rodents. They chew wires & cables causing extensive damage which leads to failure. The product contains bitter ingredients which will repel rodents and prevent cable damages & replacements.

Review: Decent rat repellant - We have a big rat problem in our apartment complex and lot of cars have been affected. Just last week rats sneaked in my seltos hood and chewed off the ac wire. On suggestion of my local car workshop owner, I got this for my seltos. It seems to be effective, but it is too early to confirm the longevity of this. Some pointers: Get the engine bay area washed before applying this. This will leave a clear shiny layer on the areas where it is sprayed. Spray when the engine is cold. Use a 2nd layer spray after 1 or 2 days. Use 2 masks and sunglasses / eyeglasses when you spray this. The smell is very strong when you spray it and if there is wind, it can enter eyes and burn. Make sure you put some newspaper or cloth over the windscreen glass, as when I was spraying with bonnet open, some part of spray went to the glass and it formed small droplets which are rough to feel and very difficult to take off. I had a hard time to remove from front glass. Car shampoo didn't help. Finally I applied a little acetone on it and it seemed to work, but the acetone cleaning can damage glass or leave residue. So I applied them in small batches and asked my cleaner to wipe it off with colin glass spray immediately.
Review: Good product - Spray is good, but quantity is less. It can only be used once. Had a smell when applying, use mask while using. Also cover the windshield by newspaper while applying.

## Features

- Protection to wires - Protects cables, wires, rubber components, hoses, Plastic parts from rodents.
- Damage Protection - Prevents cable damage & replacement.
- Repellent Keeps away rodents/Mice, has a repellant Coating
- The bitter taste of the product is the second level of defense built in the product which also prevents rats from actually attacking the object.
- This spray ensures that there is: No Poisoning,No Trapping and No Killing
- DURABLE PROTECTION- Protects cables, wires, rubber components, hoses, Plastic parts from rodent attacks. Prevents cable damage and replacement.
- RODENT REPELLENT- Keeps away rodents or mice with the help of repellant coating. It can be applied across multiple areas.
- LONG-LASTING EFFECT- Long-lasting effect for 5-6 months by using the principle of taste instead of smell
- PREVENTS DAMAGE- The bitter taste of the product is the second level of defense built in the product which also prevents rats from actually attacking the object.
- LAB TESTED- Tested by NABL certified lab for its potency, this spray ensures that there is No Poisoning,No Trapping and No Killing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07GBBKF54 |
| Best Sellers Rank | #26 in Garden & Outdoors ( See Top 100 in Garden & Outdoors ) #3 in Rodent Control |
| Brand | 3M |
| Customer Reviews | 3.9 out of 5 stars 12,466 Reviews |
| Importer Contact Information | 3M India Limited; 48-51, Electronic City, Hosur Road, Bengaluru, Karnataka-560100;18004253030 |
| Included Components | 1 Pc x 3M Rodent Repellant Coating 250g |
| Item Form | Aerosol |
| Item Nype Name | 3M Rodent Repellant Coating, 250g |
| Item Volume | 250 Millilitres |
| Item Weight | 250 Grams |
| Manufacturer | 3M, 3M India Limited; 48-51, Electronic City, Hosur Road, Bengaluru, Karnataka-560100;18004253030 |
| Manufacturer Contact Information | 3M India Limited; 48-51, Electronic City, Hosur Road, Bengaluru, Karnataka-560100;18004253030 |
| Net Quantity | 250 Grams |
| Number of Items | 1 |
| Packer Contact Information | 3M India Limited; 48-51, Electronic City, Hosur Road, Bengaluru, Karnataka-560100;18004253030 |
| Unit Count | 250 Grams |
| Warranty Description | NO |

## Product Details

- **Brand:** 3M
- **Item Form:** Aerosol
- **Item Volume:** 250 Millilitres
- **Net Quantity:** 250 Grams
- **Number of Items:** 1

## Images

![3M Rodent Repellent Coating, 250 g| Rat Protection for Engine Parts and Wires | Long-Lasting Effect, Liquid - Image 1](https://m.media-amazon.com/images/I/61MYvD1kRkL.jpg)
![3M Rodent Repellent Coating, 250 g| Rat Protection for Engine Parts and Wires | Long-Lasting Effect, Liquid - Image 2](https://m.media-amazon.com/images/I/619lb96rtBL.jpg)
![3M Rodent Repellent Coating, 250 g| Rat Protection for Engine Parts and Wires | Long-Lasting Effect, Liquid - Image 3](https://m.media-amazon.com/images/I/71ARazTR1EL.jpg)
![3M Rodent Repellent Coating, 250 g| Rat Protection for Engine Parts and Wires | Long-Lasting Effect, Liquid - Image 4](https://m.media-amazon.com/images/I/71nUCtpH4dL.jpg)
![3M Rodent Repellent Coating, 250 g| Rat Protection for Engine Parts and Wires | Long-Lasting Effect, Liquid - Image 5](https://m.media-amazon.com/images/I/61hAf6nJeEL.jpg)

## Questions & Answers

**Q: Frequency of use?**
A: Dont buy worked only for 2 days

**Q: Will it work against bats?**
A: It should. The taste is bitter, if bats do not like bitterness, then this will work.

**Q: Its work on swirel to?**
A: It should. The taste is bitter, so it works on any animal that can taste bitterness

**Q: Is It can be used car interior**
A: Yes, You can use it in the car inner side.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Decent rat repellant
*by K***A on 19 July 2023*

We have a big rat problem in our apartment complex and lot of cars have been affected. Just last week rats sneaked in my seltos hood and chewed off the ac wire. On suggestion of my local car workshop owner, I got this for my seltos. It seems to be effective, but it is too early to confirm the longevity of this. Some pointers: Get the engine bay area washed before applying this. This will leave a clear shiny layer on the areas where it is sprayed. Spray when the engine is cold. Use a 2nd layer spray after 1 or 2 days. Use 2 masks and sunglasses / eyeglasses when you spray this. The smell is very strong when you spray it and if there is wind, it can enter eyes and burn. Make sure you put some newspaper or cloth over the windscreen glass, as when I was spraying with bonnet open, some part of spray went to the glass and it formed small droplets which are rough to feel and very difficult to take off. I had a hard time to remove from front glass. Car shampoo didn't help. Finally I applied a little acetone on it and it seemed to work, but the acetone cleaning can damage glass or leave residue. So I applied them in small batches and asked my cleaner to wipe it off with colin glass spray immediately.

### ⭐⭐⭐⭐ Good product
*by W***E on 20 January 2026*

Spray is good, but quantity is less. It can only be used once. Had a smell when applying, use mask while using. Also cover the windshield by newspaper while applying.

### ⭐⭐⭐⭐⭐ Verry effective product
*by A***A on 8 February 2026*

Awesome product I am 100 %satisfied after using the product rat comes some time but not doing any damage verry happy

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-08*