---
product_id: 14148089
title: "80019-12PK Aviation Form-A-Gasket No. 3 Sealant, 4 oz. (Pack of 12)"
brand: "permatex"
price: "$192.47"
currency: USD
in_stock: true
category: "Permatex"
url: https://www.desertcart.us/products/14148089-80019-12pk-aviation-form-a-gasket-no-3-sealant-4
store_origin: US
region: United States of America
---

# Slow-drying for precision Wide temp range -65°F to 400°F Gasoline, oil & grease resistant 80019-12PK Aviation Form-A-Gasket No. 3 Sealant, 4 oz. (Pack of 12)

**Brand:** permatex
**Price:** $192.47
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** 80019-12PK Aviation Form-A-Gasket No. 3 Sealant, 4 oz. (Pack of 12) by permatex
- **How much does it cost?** $192.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/14148089-80019-12pk-aviation-form-a-gasket-no-3-sealant-4)

## 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

- • **Bulk Pack Advantage:** Get 12 brush-top tubes in one pack—never run out during critical projects or maintenance marathons.
- • **Precision Slow-Dry Formula:** Work confidently with a non-hardening sealant that gives you time to perfect every application.
- • **Multi-Surface Compatibility:** Seals metal, plastic, and rubber flawlessly—ideal for aviation and automotive pros.
- • **Trusted Aviation-Grade Seal:** Approved for aviation use, ensuring top-tier performance and peace of mind on every seal.
- • **Extreme Temperature Resilience:** From freezing cold to engine heat, this sealant stays reliable between -65°F and 400°F.

## Overview

Permatex 80019-12PK Aviation Form-A-Gasket No. 3 is a slow-drying, non-hardening silicone sealant designed for precision sealing on close-fitting machined surfaces, hoses, and solid gaskets. Resistant to gasoline, oil, and grease, it operates reliably across a broad temperature range (-65°F to 400°F). Approved for aviation and automotive use, this pack of 12 brush-top 4 oz. tubes offers professional-grade sealing for metal, plastic, and rubber surfaces.

## Description

Permatex Aviation Form-A-Gasket No. 3 Sealant is a slow-drying, non-hardening brush-top sealant approved for use in aviation as well as automotive applications. Gasoline, oil and grease resistant, it has a temperature range of -65 degrees fahrenheit to 400 degrees fahrenheit. Suggested applications include close-fitting machined surfaces, sealing hoses, and solid gaskets. When a chemical gasket is not an option, Permatex offers a wide range of gasket sealants suitable for applications on both import and domestic vehicles of any model year or performance caliber.

## Features

- Slow-drying, non-hardening brush-top sealant
- Resists gasoline, oil and grease
- Approved for use in aviation as well as automotive applications
- Suggested Applications: Close-fitting machined surfaces, sealing hoses, solid gaskets
- Sold in case packs of 12

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001REXDL6 |
| Best Sellers Rank | #4,043 in Automotive ( See Top 100 in Automotive ) #10 in Gasket Sealers |
| Brand Name | Permatex |
| Color | clear |
| Compatible Material | Metal, Plastic, Rubber |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,253) |
| Global Trade Identification Number | 30686226800191 |
| Included Components | Item |
| Item Dimensions | 2.43 x 2.43 x 2.7 inches |
| Item Form | Liquid |
| Item Weight | 5.6 ounces |
| Manufacturer | Permatex |
| Material Type | Silicone |
| Model | 80019-12PK |
| Number of Items | 12 |
| Number of Packs | 12 |
| Part Number | 80019-12PK |
| Style Name | 4 oz. |
| Surface Recommendation | Miscellaneous |
| Unit Count | 48 Fluid Ounces |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** Permatex
- **Item Weight:** 5.6 ounces
- **Item dimensions L x W x H:** 2.43 x 2.43 x 2.7 inches
- **Material:** Silicone
- **Style:** 4 oz.

## Images

![80019-12PK Aviation Form-A-Gasket No. 3 Sealant, 4 oz. (Pack of 12) - Image 1](https://m.media-amazon.com/images/I/51Geo85MdTL.jpg)

## Available Options

This product comes in different **Number Of Items** options.

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**Shop now:** [https://www.desertcart.us/products/14148089-80019-12pk-aviation-form-a-gasket-no-3-sealant-4](https://www.desertcart.us/products/14148089-80019-12pk-aviation-form-a-gasket-no-3-sealant-4)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-10-01*