---
product_id: 12635850
title: "81158-12PK Black Silicone Adhesive Sealant, 3 oz. Tube (Pack of 12)"
brand: "permatex"
price: "148211CFA"
currency: XOF
in_stock: true
category: "Permatex"
url: https://www.desertcart.sn/products/12635850-81158-12pk-black-silicone-adhesive-sealant-3-oz-tube-pack
store_origin: SN
region: Senegal
---

# 100% waterproof & flexible Temp range -75°F to 450°F 12-pack for bulk projects 81158-12PK Black Silicone Adhesive Sealant, 3 oz. Tube (Pack of 12)

**Brand:** permatex
**Price:** 148211CFA
**Availability:** ✅ In Stock

## Summary

> 🖤 Seal it like a pro—black silicone that never quits!

## Quick Answers

- **What is this?** 81158-12PK Black Silicone Adhesive Sealant, 3 oz. Tube (Pack of 12) by permatex
- **How much does it cost?** 148211CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/12635850-81158-12pk-black-silicone-adhesive-sealant-3-oz-tube-pack)

## 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 Value Pack:** 12 tubes of 3 oz each—ready to tackle every repair, maintenance, or upgrade project.
- • **Multi-Surface Mastery:** Adheres to horizontal and vertical surfaces without sagging or cracking.
- • **All-Terrain Seal Power:** Seals and bonds glass, metal, plastic, vinyl, and fabric effortlessly indoors or out.
- • **Electrical Shield & Repair:** Protects and mends wiring, ensuring safety and durability in critical applications.
- • **Extreme Temperature Resilience:** Performs flawlessly from freezing -75°F to scorching 450°F environments.

## Overview

Permatex 81158-12PK Black Silicone Adhesive Sealant is a versatile, waterproof RTV sealant designed for indoor and outdoor use. With a wide temperature tolerance from -75°F to 450°F, it bonds and repairs multiple materials including glass, metal, plastics, and vinyl. Resistant to oil, water, weather, vibration, and grease, this 12-pack of 3 oz tubes is ideal for professional-grade sealing, electrical protection, and maintenance projects.

## Description

Permatex Black Silicone Adhesive Sealant is a general-purpose, black RTV indoor/outdoor sealant. Effectively bonds, repairs, seals, mends and secures glass, metal, plastics, fabric, vinyl, weather stripping and vinyl tops. Also protects and repairs electrical wiring and may be applied to horizontal or vertical surfaces. Waterproof and flexible with a temperature range of -75 degrees Fahrenheit to 450 degrees Fahrenheit, this sealant is oil, water, weather, vibration and grease resistant. Suggested applications include windshields, door frames, electrical connections, seams and roofs, vinyl tops, and weather stripping.

## Features

- General-purpose, black RTV indoor/outdoor sealant bonds, repairs, seals, mends and secures glass, metal, plastics, fabric, vinyl, weather stripping and vinyl tops
- Protects and repairs electrical wiring
- Works effectively on both horizontal and vertical surfaces
- Waterproof and flexible with a temperature range of -75 degrees Fahrenheit to 450 degrees Fahrenheit
- Oil, water, weather, vibration and grease resistant

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001REZ6OI |
| Best Sellers Rank | #58,225 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #134 in Silicone Adhesives |
| Brand | Permatex |
| Brand Name | Permatex |
| Color | Black |
| Compatible Material | Glass, Metal, Plastic, Vinyl |
| Container Type | Tube |
| Customer Reviews | 4.5 out of 5 stars 85 Reviews |
| Global Trade Identification Number | 30686226811586 |
| Included Components | Item |
| Item Form | Oz |
| Item Package Quantity | 1 |
| Item Weight | 0.27 g |
| Manufacturer | Permatex |
| Material | manmade |
| Material Type | manmade |
| Model | 81158-12PK |
| Number of Pieces | 12 |
| Other Special Features of the Product | Waterproof |
| Part Number | 81158-12PK |
| Special Feature | Waterproof |
| Specific Uses For Product | Fleet and plant maintenance. |
| Unit Count | 36 Ounce |
| Volume | 3 fluid ounces |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Permatex
- **Item Form:** Oz
- **Material:** manmade
- **Special Feature:** Waterproof
- **Specific Uses For Product:** Fleet and plant maintenance.

## Images

![81158-12PK Black Silicone Adhesive Sealant, 3 oz. Tube (Pack of 12) - Image 1](https://m.media-amazon.com/images/I/91Efrl9agZL.jpg)

## Questions & Answers

**Q: I bought this before for $32, now its $37, why a price hike of 15% in under a year?**
A: Its 2022, Supply Chain Issues, shipping delays, pandemic restrictions? Surprised it's not $45.

**Q: I bought this before for $32, now its $37, why a price hike of 15% in under a year?**
A: Shop I’ll find it cheaper

**Q: Can you reseal a fish tank with this?**
A: I cannot see why not -- it is excellent for everything. But first, perhaps contact some experts of fish tanks -- retail stores, distributors, manufacturers, to be sure. The other consideration is whether or not the product may or may not contain chemicals harmful to fish.

**Q: I used this on accident for a rear differential gasket. I know it's the wrong stuff and I am going to remove it but has anyone else done this?**
A: keep checking it every week, if it doesn't leak why change itsupposed to use a gasket and nothing else but I have used this stuff inplace of gaskets in a pinch

## Frequently Bought Together

- Permatex 81158-12PK Black Silicone Adhesive Sealant, 3 oz. Tube (Pack of 12)
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**Shop now:** [https://www.desertcart.sn/products/12635850-81158-12pk-black-silicone-adhesive-sealant-3-oz-tube-pack](https://www.desertcart.sn/products/12635850-81158-12pk-black-silicone-adhesive-sealant-3-oz-tube-pack)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-09-28*