---
product_id: 285216845
title: "Permatex 82180-12PK Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker, 3 oz. Tube (Pack of 12)"
brand: "permatex"
price: "฿11743"
currency: THB
in_stock: false
reviews_count: 6
category: "Permatex"
url: https://www.desertcart.co.th/products/285216845-permatex-82180-12pk-ultra-black-maximum-oil-resistance-rtv-silicone
store_origin: TH
region: Thailand
---

# Temp range -65°F to 550°F Fast-curing formula Maximum oil resistance Permatex 82180-12PK Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker, 3 oz. Tube (Pack of 12)

**Brand:** permatex
**Price:** ฿11743
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Seal like a pro, drive like a boss!

## Quick Answers

- **What is this?** Permatex 82180-12PK Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker, 3 oz. Tube (Pack of 12) by permatex
- **How much does it cost?** ฿11743 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/285216845-permatex-82180-12pk-ultra-black-maximum-oil-resistance-rtv-silicone)

## 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

- • **Oil-Resistant Armor:** Patented adhesion system ensures unbeatable resistance against oil, fluids, and vibration.
- • **Rapid Cure, Zero Downtime:** Get your engine sealed and back on the road faster with a fast-curing, sensor-safe formula.
- • **Extreme Temperature Warrior:** Handles brutal heat spikes from -65°F to 550°F intermittent without losing grip or flexibility.
- • **OEM-Grade Warranty Compliance:** Meets strict drivetrain warranty specs so your ride stays covered and worry-free.
- • **Versatile Application Powerhouse:** Perfect for valve covers, oil pans, intake manifolds, timing covers, and transmission pans.

## Overview

Permatex Ultra Black RTV Silicone Gasket Maker is a professional-grade, fast-curing sealant designed for maximum oil resistance and extreme temperature durability (-65°F to 550°F). Its patented adhesion system maintains flexibility and sensor safety, meeting OEM specs and extended drivetrain warranty requirements. Ideal for critical engine components, it delivers superior torque retention and fluid resistance for long-lasting, reliable seals.

## Description

Permatex Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker is a fast-curing, sensor safe, low odor, non-corrosive formula that retains high flexibility, and oil resistance properties through use of a patented adhesion system. This gasket maker meets performance specs of OE silicone gaskets and is OEM specified. For dealership warranty requirements it also ensures extended drivetrain warranty compliance. Temperature range -65 degrees fahrenheit to 500 degrees fahrenheit intermittent; resists auto and shop fluids and vibration. These gasket makers offer significant performance advantages, excellent torque retention and hi-temp, sensor-safe properties. Extended warranties, engine sensors and new component materials such as aluminum, bi-metal alloys and high-tech plastics, have created the need for superior RTV silicone gasket makers in both OEM production and service applications. Permatex always has the right gasket maker for your application.

Review: Not recommend - Very hard and doesn't come out of the tube easily
Review: Do not buy this. We use this product daily at work. I placed this order just under 3 months ago. We started trying to work our way through the box and all the tubes were solidified. The only option on desertcart's support page was to contact Permatex directly, so I did. They informed me based on the batch number desertcart sold me a box of sealant that was 5 years old, on a product with a 2 year shelf-life. Avoid at all costs.

## Features

- Fast-curing formula is sensor safe, low odor and non-corrosive
- Retains high flexibility, oil resistance properties through use of a patented adhesion system
- Ensures extended drivetrain warranty compliance
- Temperature range -65F to 550F intermittent
- Suggested Applications: Valve covers, oil pans, intake manifold end seals, timing covers, transmission pans

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001REZBA2 |
| Best Sellers Rank | #17,191 in Automotive ( See Top 100 in Automotive ) #82 in Automotive Fillers, Adhesives & Sealants |
| Brand | Permatex |
| Customer Reviews | 4.7 4.7 out of 5 stars (17,326) |
| Date First Available | 27 August 2012 |
| Item Weight | 544 g |
| Item model number | 82180-12PK |
| Manufacturer | Permatex |
| Manufacturer Part Number | 82180-12PK |
| Product Dimensions | 17.53 x 16.15 x 14.76 cm; 544.31 g |
| Voltage | 12 Volts |

## Product Details

- **Brand:** Permatex
- **Item dimensions L x W x H:** 17.5 x 16.2 x 14.8 centimeters
- **Item weight:** 544 g
- **Material:** Silicone
- **Style:** 3.35 oz.

## Images

![Permatex 82180-12PK Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker, 3 oz. Tube (Pack of 12) - Image 1](https://m.media-amazon.com/images/I/81+VXy2C-uL.jpg)

## Customer Reviews

### ⭐ Not recommend
*by M***M on 29 October 2025*

Very hard and doesn't come out of the tube easily

### ⭐ Review
*by A***S on 26 February 2025*

Do not buy this. We use this product daily at work. I placed this order just under 3 months ago. We started trying to work our way through the box and all the tubes were solidified. The only option on Amazon's support page was to contact Permatex directly, so I did. They informed me based on the batch number Amazon sold me a box of sealant that was 5 years old, on a product with a 2 year shelf-life. Avoid at all costs.

### ⭐⭐⭐⭐⭐ Review
*by F***N on 13 June 2023*

When it comes to working on automotive projects or any high-flex and oil-resistant applications, having the right tools and materials is crucial. As an avid DIY enthusiast and a car lover, I have tried various gasket makers over the years, and none have impressed me as much as the Permatex 82180 Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker. In this comprehensive and entertaining review, I will share my personal experience with this incredible product, highlighting its exceptional performance, helpfulness tips, and why I believe it deserves a resounding 5 out of 5 stars. 1. Exceptional Performance: From the moment I opened the package, I could tell that the Permatex 82180 Ultra Black Gasket Maker meant business. Its consistency was perfect—neither too thick nor too runny—and it spread smoothly, ensuring easy application. I found the 3 oz size to be ideal for most of my projects, providing an ample amount of product without unnecessary wastage. 2. Unmatched Oil Resistance: One of the standout features of the Permatex 82180 is its incredible oil resistance. I have used it on several engine-related applications, including oil pans, valve covers, and even transmission housings. Regardless of the temperature or the type of oil involved, this gasket maker has proven to be a reliable sealant, preventing any leaks or seepage. It's like having a superhero protecting your engine from potential disasters! 3. Sensor Safe and Non-Corrosive: One of the concerns I had when choosing a gasket maker was its compatibility with sensors and other delicate components. Thankfully, the Permatex 82180 is sensor safe and non-corrosive, meaning I didn't have to worry about damaging any electronic parts. This feature gave me peace of mind, knowing that I could use it confidently without any adverse effects on my vehicle's performance or longevity. 4. High Flexibility: In high-flex applications, such as intake manifolds or exhaust systems, the Permatex 82180 Ultra Black Gasket Maker truly shines. Its high flexibility ensures that the seal remains intact even under extreme vibrations and movements. I was pleasantly surprised to find that even after months of usage, the gasket remained intact and showed no signs of cracking or deterioration. It's like a gymnast doing backflips effortlessly! 5. Helpful Tips for Success: To maximize the effectiveness of the Permatex 82180, I would recommend following these helpful tips: • Ensure that the surfaces to be sealed are clean and free from oil or debris. Use a suitable solvent to clean the area thoroughly before applying the gasket maker. • Apply a uniform and continuous bead of silicone around the entire perimeter of the sealing area. Make sure to avoid excessive application as it can lead to excess squeeze-out and wastage. • Allow sufficient curing time as specified in the instructions. I typically leave it overnight to ensure a complete and durable bond. • If you're working on an application where the gasket maker will be exposed to extreme temperatures or harsh chemicals, consider using a primer or accelerator to enhance the bonding performance. Personal Experience: Having used the Permatex 82180 Ultra Black Gasket Maker extensively, I can confidently say that it has exceeded my expectations in every aspect. Its reliable sealing capabilities, exceptional oil resistance, and flexibility make it an indispensable tool for any automotive enthusiast or professional mechanic. I have tackled various projects with this gasket maker, and it has never let me down. Plus, its affordability and ease of use make it accessible to everyone, regardless of their skill level. Conclusion: In conclusion, the Permatex 82180 Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker is a remarkable product that deserves a well-deserved 5 out of 5 stars. Its exceptional performance, unmatched oil resistance, sensor-safe formulation, high flexibility, and helpfulness tips make it a must-have for any automotive project. Whether you're a seasoned mechanic or a DIY enthusiast like me, this gasket maker will undoubtedly exceed your expectations. So, go ahead and give your projects the seal of perfection they deserve with the Permatex 82180 Ultra Black Gasket Maker!

## Frequently Bought Together

- Permatex 82180-12PK Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker, 3 oz. Tube (Pack of 12)
- Permatex 82194-12PK Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker, 3 Ounce (Pack of 12)
- Permatex 81878-12PK Ultra Copper Maximum Temperature RTV Silicone Gasket Maker, 3 oz. (Pack of 12)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.th/products/285216845-permatex-82180-12pk-ultra-black-maximum-oil-resistance-rtv-silicone](https://www.desertcart.co.th/products/285216845-permatex-82180-12pk-ultra-black-maximum-oil-resistance-rtv-silicone)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-23*