---
product_id: 255418010
title: "Permatex 80632 Thread Sealant with PTFE 4oz."
brand: "permatex"
price: "5307 kr"
currency: ISK
in_stock: true
reviews_count: 5
category: "Permatex"
url: https://www.desertcart.is/products/255418010-permatex-80632-thread-sealant-with-ptfe-4oz
store_origin: IS
region: Iceland
---

# Water & fluid resistant Temp range -65°F to 300°F 4oz compact size Permatex 80632 Thread Sealant with PTFE 4oz.

**Brand:** permatex
**Price:** 5307 kr
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal it like a pro — no leaks, no limits!

## Quick Answers

- **What is this?** Permatex 80632 Thread Sealant with PTFE 4oz. by permatex
- **How much does it cost?** 5307 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/255418010-permatex-80632-thread-sealant-with-ptfe-4oz)

## 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

- • **PTFE Power:** Infused with Teflon for superior lubrication and thread protection against galling and wear.
- • **Trusted Quality:** Backed by 1,600+ rave reviews and a 4.8-star rating, a must-have for pros and DIYers alike.
- • **Temperature Tough:** Remains pliable and effective across extreme temperatures from -65°F to 300°F, perfect for any environment.
- • **Leak-Proof Confidence:** Seals threaded connections flawlessly to prevent leaks in air, oil, diesel, and hydraulic systems.
- • **Universal Compatibility:** Works seamlessly on metal, plastic, and rubber fittings—your all-in-one sealing solution.

## Overview

Permatex 80632 Thread Sealant with PTFE is a high-performance, 4oz liquid paste designed to create leak-proof seals on threaded fittings. Its Teflon-enhanced formula prevents thread damage while resisting water, oil, diesel, and hydraulic fluids. With a wide temperature tolerance from -65°F to 300°F and compatibility with multiple materials, it’s the go-to sealant for HVAC, automotive, and industrial applications trusted by thousands of users.

## Description

From the manufacturer Economical general-purpose fitting sealant. Outperforms tapes and pipe dopes. Seals and resists pressure in air, oil, diesel fuel and hydraulic systems. Remains pliable at higher and lower temperatures. Temperature range -65°F to 300°F (-54°C to 149°C); resists common shop fluids. Application Suggested Applications Air conditioning fittings, temperature sending fittings, hydraulic fittings

Review: Too lazy to drive to the orange store - Works as expected
Review: Quality product - Like most Permatex products it is a quality product. Perfect for air and HVAC fittings.

## Features

- Permatex 80632 is a thread sealant product manufactured by Permatex, a company known for producing a wide range of adhesive, sealant, and automotive maintenance products. Thread sealants like Permatex 80632 are designed to prevent leaks and seal threaded connections, particularly in plumbing, automotive, and industrial applications where liquids or gases are involved.
- PTFE: PTFE is commonly known as Teflon, a synthetic fluoropolymer with excellent non-stick and lubricating properties. In the context of thread sealants, PTFE is often added to provide lubrication and help prevent thread galling (damaging of threads due to friction) while also aiding in the sealing process.
- Sealing Threads: Permatex 80632 is designed to seal threaded connections to prevent leaks caused by the passage of liquids or gases. It's particularly useful for applications involving water, oil, fuel, hydraulic fluids, and other compatible substances.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000HBNTGY |
| Best Sellers Rank | #15,306 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #88 in Hardware Sealers |
| Brand | Permatex |
| Brand Name | Permatex |
| Color | clear |
| Compatible Material | Various materials, including rubber, plastic, and metal |
| Country Of Origin | China |
| Customer Reviews | 4.8 out of 5 stars 1,603 Reviews |
| Global Trade Identification Number | 00686226806321 |
| Included Components | paste |
| Item Dimensions | 6.2 x 6.2 x 7.1 centimeters |
| Item Form | Liquid |
| Item Weight | 113 Grams |
| Item dimensions L x W x H | 6.2 x 6.2 x 7.1 centimeters |
| Item weight | 113 Grams |
| Manufacturer | Permatex |
| Material | Polytetrafluoroethylene |
| Material Type | Polytetrafluoroethylene |
| Model | 80632 |
| Number of Items | 1 |
| Part Number | 80632 |
| Style | Compact |
| Style Name | Compact |
| Surface Recommendation | Tile, Sink, Tub, Fixture, Countertop |
| UPC | 686226806321 |
| Unit Count | 118 Milliliters |
| Water Resistance Level | Water Resistant |
| Water resistance level | Water Resistant |

## Product Details

- **Brand:** Permatex
- **Item dimensions L x W x H:** 6.2 x 6.2 x 7.1 centimeters
- **Item weight:** 113 Grams
- **Material:** Polytetrafluoroethylene
- **Style:** Compact

## Images

![Permatex 80632 Thread Sealant with PTFE 4oz. - Image 1](https://m.media-amazon.com/images/I/614QMk0PVEL.jpg)
![Permatex 80632 Thread Sealant with PTFE 4oz. - Image 2](https://m.media-amazon.com/images/I/61cyHtLcTkL.jpg)
![Permatex 80632 Thread Sealant with PTFE 4oz. - Image 3](https://m.media-amazon.com/images/I/61yA4vqigbL.jpg)
![Permatex 80632 Thread Sealant with PTFE 4oz. - Image 4](https://m.media-amazon.com/images/I/71PEoTXca9L.jpg)

## Questions & Answers

**Q: After you applied this product to a pipe thread and placed the nut, do you have to wait, or can you start running the water right away?**
A: Depends on how much pressure there is. I know if you put it on a airhose fitting and then pressurize it right away, it won't hold and start to push it out of the threads. I think it takes 24hrs to setup fully.

**Q: Use on drinking water systems?**
A: Not sure, I used it on air lines outside. I would use Teflon tape on water.

**Q: Can one use teflon tape, then apply this product on top of the tape (for water pipe threads)?**
A: You would use one or the other, you wouldn't use both... this would take the place of teflon tape.

**Q: Can this be used on a high pressured air mattress hose?  I need something to seal the threads, but not close off the intake/outtake capacity of hose.**
A: Yes, you should be able to use it on air mattress hose, as long as they're threaded and not just push-on type connections

## Customer Reviews

### ⭐⭐⭐⭐⭐ Too lazy to drive to the orange store
*by A***R on 19 June 2026*

Works as expected

### ⭐⭐⭐⭐⭐ Quality product
*by P***L on 4 September 2023*

Like most Permatex products it is a quality product. Perfect for air and HVAC fittings.

### ⭐⭐⭐⭐⭐ 4 oz bottle goes a long way!
*by E***N on 29 December 2025*

I absolutely love this stuff. I’ve used this Permatex PTFE thread sealant on two complete vehicle engine builds, and I’m only about halfway through the bottle, which says a lot about both coverage and value. A little goes a long way, and it applies smoothly without making a mess. I used it on cylinder head studs, intake fittings, transmission line fittings, oil cooler fittings, and several other threaded connections exposed to oil, coolant, and transmission fluid. In every case, it sealed exactly as intended—no seepage, no weeping, and no loosening after heat cycles. What I like most is that it seals while still allowing proper torque, unlike some sealants that either over-lubricate or harden too much. It’s held up against coolant, engine oil, and ATF with zero issues. Threads stayed clean, fittings went in smoothly, and nothing backed out during assembly or operation. This has become my go-to thread sealant for engine and drivetrain work. Reliable, efficient, and long-lasting—one bottle easily handles multiple builds. I wouldn’t hesitate to use it again on future projects.

## Frequently Bought Together

- Permatex 80632 Thread Sealant with PTFE, 4 oz. , White
- 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
- Loctite Threadlocker Blue 242 - Removable Thread Lock Glue for Nuts, Bolts, & Fasteners, Medium Strength Screw Glue to Prevent Loosening & Corrosion - 6 ml, 1 Pack

---

## 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.is/products/255418010-permatex-80632-thread-sealant-with-ptfe-4oz](https://www.desertcart.is/products/255418010-permatex-80632-thread-sealant-with-ptfe-4oz)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-07-12*