---
product_id: 9508986
title: "80003 Form-A-Gasket #1 Sealant, 11 oz."
brand: "permatex"
price: "6523 som"
currency: KGS
in_stock: true
url: https://www.desertcart.kg/products/9508986-80003-form-a-gasket-1-sealant-11-oz
store_origin: KG
region: Kyrgyzstan
---

# Heat resistant up to 400°F Fast-drying formula Silicone-based durable sealant 80003 Form-A-Gasket #1 Sealant, 11 oz.

**Brand:** permatex
**Price:** 6523 som
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal it once, seal it right — the pro’s choice for flawless fixes!

## Quick Answers

- **What is this?** 80003 Form-A-Gasket #1 Sealant, 11 oz. by permatex
- **How much does it cost?** 6523 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/9508986-80003-form-a-gasket-1-sealant-11-oz)

## 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

- • **Built for Extremes:** Operates flawlessly from -65°F to 400°F, handling any environment
- • **Fluids? No Problem:** Resists common automotive and shop fluids including fuels
- • **Pro-Grade Durability:** Silicone paste designed for rigid surfaces and long-lasting performance
- • **Seal with Confidence:** Hard-setting sealant for permanent, leak-proof joints
- • **Versatile Application:** Perfect for freeze plugs, threaded connections, and manifold gaskets

## Overview

Permatex 80003 Form-A-Gasket #1 is a fast-drying, hard-setting silicone sealant designed for permanent sealing of rigid materials and flanges. It withstands extreme temperatures from -65°F to 400°F and resists common automotive fluids, making it ideal for freeze plugs, threaded connections, and manifold gaskets.

## Description

80003 Form-A-Gasket #1 Sealant, 11 oz.

## Features

- Fast-drying, hard-setting sealant designed for sealing rigid materials and flanges
- Patches holes and joints where permanent assembly is desired
- Resists common auto and shop fluids including fuels
- Temperature Range: -65°F to 400°F (-54°C to 204°C)
- Suggested Applications: Freeze plugs, threaded connections, and manifold gaskets

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Silicone |
| Brand | Permatex |
| Style | 11 oz. |
| Item Weight | 318 Grams |
| Item dimensions L x W x H | 2.06 x 2.25 x 8 inches |
| Compatible Material | [Common Shop Fluids and Fuels] |
| Water Resistance Level | Water Resistant |
| Item Form | Paste |
| UPC | 686226800039 |
| Global Trade Identification Number | 00686226800039 |
| Number of Items | 1 |
| Color | Factory |
| Surface Recommendation | hard surfaces |
| Manufacturer | Permatex |
| Model | 80003-CAN |
| Item Weight | 11.2 ounces |
| Product Dimensions | 2.06 x 2.25 x 8 inches |
| Item model number | 80003 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 80003 |
| OEM Part Number | 80003 |
| National Stock Number | 8030-00-247-2525 |

## Product Details

- **Material:** Silicone
- **Brand:** Permatex
- **Style:** Form-A-Gasket #1
- **Item Weight:** 318 Grams
- **Item dimensions L x W x H:** 2.06 x 2.25 x 8 inches

## Images

![80003 Form-A-Gasket #1 Sealant, 11 oz. - Image 1](https://m.media-amazon.com/images/I/61Div92+nQL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this resitant to fuel? I need it to repair a gromet on fil tube gas tank**
A: In my case it did not work with alcohol based fuel.

**Q: Can I use this to stick a metal gasket to an intake manifold?**
A: Metal gaskets are a one use crush type seal.
I would not recommend using permatex #1
Hard setting. You will have an impossible job
Removing the intake without damaging it if
In the future you need to remove it. And
Most likely it will have a vacuum leak!

**Q: any reason it won't work on flange of swimming pool pump?**
A: It may; but containing solvents not designed
for swimming in, I personally would choose
Marine silicone products!

**Q: would this work in water?**
A: No. It need dry air to setup

## Frequently Bought Together

- Permatex 80003 Form-A-Gasket #1 Sealant, 11 oz.
- Permatex 80078 Anti-Seize Lubricant With Brush Top Bottle Prevents Galling, Corrosion, Seizing, Refined Blend Aluminum, Copper, And Graphite Lubricants For Spark Plugs 8 oz
- Permatex 80062 High Tack Gasket Sealant, 4 oz.

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**Shop now:** [https://www.desertcart.kg/products/9508986-80003-form-a-gasket-1-sealant-11-oz](https://www.desertcart.kg/products/9508986-80003-form-a-gasket-1-sealant-11-oz)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-03-10*