---
product_id: 728831795
title: "Permatex PTX81730 Waterproof Floor Bull Silicone, Clear, 1.5 oz (42 g)"
brand: "permatex"
price: "4161CFA"
currency: XOF
in_stock: false
url: https://www.desertcart.sn/products/728831795-permatex-ptx81730-waterproof-floor-bull-silicone-clear-1-5-oz
store_origin: SN
region: Senegal
---

# 1 hr initial cure / 24 hr full cure Excellent waterproof seal -62°C to 204°C temp range Permatex PTX81730 Waterproof Floor Bull Silicone, Clear, 1.5 oz (42 g)

**Brand:** permatex
**Price:** 4161CFA
**Availability:** ❌ Out of Stock

## Summary

> 💧 Seal the deal with invisible, waterproof confidence!

## Quick Answers

- **What is this?** Permatex PTX81730 Waterproof Floor Bull Silicone, Clear, 1.5 oz (42 g) by permatex
- **How much does it cost?** 4161CFA with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/728831795-permatex-ptx81730-waterproof-floor-bull-silicone-clear-1-5-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

- • **Crystal Clear Finish:** Transparent formula keeps your surfaces sleek and invisible
- • **Effortless Application:** Fluid liquid penetrates gaps quickly for a perfect seal
- • **Trusted Automotive Essential:** Top-rated sealant for headlights, windows, and more
- • **Extreme Temperature Resilience:** Performs flawlessly from freezing cold to scorching heat
- • **Rapid Seal, Lasting Protection:** Cures in just 1 hour to lock out leaks fast

## Overview

Permatex PTX81730 is a transparent, waterproof silicone sealant designed for automotive use. It cures rapidly within 1 hour and withstands extreme temperatures from -62°C to 204°C, making it ideal for sealing headlights, windows, and other critical gaps. Its low viscosity ensures easy application and a flawless, invisible finish that protects against water intrusion and environmental damage.

## Description

Product Description Car gasket sealant Liquid liquid quickly penetrates into crevices with excellent water resistance. Ideal for connecting headlights, sealing front windows, etc. 42g Safety Warning Precautions for Use: *Please wear protective gloves so that they do not come in direct contact with the skin. If it sticks to areas other than in use, please immediately wipe it off. Please work in a well-ventilated area. Wash your hands after use. Store in a cool, dark place without direct sunlight. Keep out of reach of children. When disposing, please use the contents before disposal. Please do not use for anything other than its intended purpose. Emergency Procedures: If accidentally ingested, consult a physician immediately. If it gets in the eyes, please wash with plenty of water for 15 minutes or more, if it gets on the skin, please consult a doctor. If you feel uncomfortable when you inhale vapor, gas, etc., please stop using it immediately and consult a doctor

## Features

- Initial/Full Cure Time: 1 hour/24 hours; Liquid Color: Transparent; Storage Temperature: -4°F to 65°F (-8°C to 28°C); Applicable Temperature Range: -148°F to 400°F (-62°C to 204°C)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000BKEBO0 |
| Amazon Bestseller | #457,744 in Automotive ( See Top 100 in Automotive ) #14 in Automotive Window & Door Seal Lubricants |
| Brand Name | Permatex |
| Color | mulch |
| Compatible Material | Glass |
| Customer Reviews | 4.3 4.3 out of 5 stars (5,645) |
| Global Trade Identification Number | 00686226817303 |
| Included Components | No |
| Item Dimensions | 20.3 x 10.2 x 2.5 cm |
| Item Form | Liquid |
| Item Type Name | Waterproof Floor Bull Silicone |
| Item Weight | 0.01 Ounces |
| Manufacturer | パーマテックス(Permatex) |
| Material Type | Silicone |
| Model | 81730 |
| Number of Items | 1 |
| Part Number | 81730 |
| Style Name | Medium Strength |
| Surface Recommendation | Glass |
| UPC | 079340817302 686226817303 |
| Unit Count | 42.0 Grams |
| Warranty Description | Due to product defects |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Permatex
- **Item Weight:** 0.01 Ounces
- **Item dimensions L x W x H:** 20.3 x 10.2 x 2.5 cm
- **Material:** Silicone
- **Style:** Medium Strength

## Images

![Permatex PTX81730 Waterproof Floor Bull Silicone, Clear, 1.5 oz (42 g) - Image 1](https://m.media-amazon.com/images/I/81PiaJkLW6L.jpg)
![Permatex PTX81730 Waterproof Floor Bull Silicone, Clear, 1.5 oz (42 g) - Image 2](https://m.media-amazon.com/images/I/81DQWNP36QL.jpg)
![Permatex PTX81730 Waterproof Floor Bull Silicone, Clear, 1.5 oz (42 g) - Image 3](https://m.media-amazon.com/images/I/81QSktV6+eL.jpg)
![Permatex PTX81730 Waterproof Floor Bull Silicone, Clear, 1.5 oz (42 g) - Image 4](https://m.media-amazon.com/images/I/71k92rY84aL.jpg)

## Questions & Answers

**Q: does it work on cell phones ?**
A: I used the permatex 81730 flowable silicone on a cracked screen on an ipad. The corner of the ipad had hit a hard surface and fractured the corner without interfering much with the rest of the screen. I thought I would try the flowable silicone and see how well it worked. I was mainly hoping to keep small pieces from slowly falling out and destabilizing the rest of the glass in the corner. The flowable silicone works as promised. When applied it flows out over the affected area much better than regular silicone. However, it doesn't permeate the crack and basically sits on top of the glass itself. In my experience it did stabilize the corner but left a raised place above the glass that obviously felt like silicone and eventually began peeling off. I eventually had to peel it off the surface of the glass and I haven't as yet replaced it. That's all the info I can share about it... but that was my experience.

**Q: can this be used to adhere the black strip to the front windshield?**
A: 100%. It gets messy on your hands but it will do its job. I did on my windshield which had a gap and the air was coming in while driving... After sealing it.... It is perfect.

**Q: Would this work on a car headlight housing to keep away moisture?**
A: Yes it would as the silicone in it would prevent any water from getting in , also depends how big your Crack is .

**Q: Will this work for a glass door that has a small crack (about 2 inches)?**
A: YES---but it will run down if not masked off.
Not perfectly clear.
Any run down or thick area can be trimmed/shaved off with razor.
The crack needs some open space for the fluid to penetrate.

## Frequently Bought Together

- Permatex 81730 Flowable Silicone Windshield and Glass Sealer, 1.5 oz.
- Permatex 81158 Black Silicone Adhesive Sealant, 3 oz. Tube, Pack of 1
- Permatex 80050 Clear RTV Silicone Adhesive Sealant, 3 oz

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**Shop now:** [https://www.desertcart.sn/products/728831795-permatex-ptx81730-waterproof-floor-bull-silicone-clear-1-5-oz](https://www.desertcart.sn/products/728831795-permatex-ptx81730-waterproof-floor-bull-silicone-clear-1-5-oz)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-06-06*