---
product_id: 615459062
title: "81158 Black Silicone Adhesive Sealant, 3 oz. Tube, Pack of 2"
brand: "permatex"
price: "¥4054"
currency: JPY
in_stock: true
category: "Permatex"
url: https://www.desertcart.jp/products/615459062-81158-black-silicone-adhesive-sealant-3-oz-tube-pack-2
store_origin: JP
region: Japan
---

# 100% waterproof & weatherproof Extreme temp range -75°F to 450°F Versatile bonding power 81158 Black Silicone Adhesive Sealant, 3 oz. Tube, Pack of 2

**Brand:** permatex
**Price:** ¥4054
**Availability:** ✅ In Stock

## Summary

> 🖤 Seal it like a pro — black silicone that sticks with you through every fix!

## Quick Answers

- **What is this?** 81158 Black Silicone Adhesive Sealant, 3 oz. Tube, Pack of 2 by permatex
- **How much does it cost?** ¥4054 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/615459062-81158-black-silicone-adhesive-sealant-3-oz-tube-pack-2)

## 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

- • **Dual-Pack Value:** Two 3 oz tubes for double the projects, ensuring you never run out mid-fix.
- • **Flexible & Firm:** Maintains flexibility while providing a strong, sensor-safe seal that stands the test of time.
- • **Thermal Toughness:** Operates flawlessly from freezing -75°F to scorching 450°F, ensuring durability in any climate.
- • **All-Surface Mastery:** Seals and bonds glass, metal, plastics, fabric, vinyl, and more with unmatched reliability.
- • **Weatherproof Warrior:** Resists water, oil, grease, vibration, and harsh weather — perfect for indoor and outdoor use.

## Overview

Permatex 81158 Black Silicone Adhesive Sealant is a high-performance, sensor-safe RTV sealant designed for versatile indoor and outdoor applications. It bonds and repairs a wide range of materials including glass, metal, plastics, and vinyl, while offering waterproof, weather-resistant, and vibration-resistant protection. With an impressive temperature tolerance from -75°F to 450°F, this flexible sealant ensures durable, long-lasting repairs in any environment. Packaged as a convenient twin set of 3 oz tubes, it’s the go-to solution for professionals and DIYers aiming for flawless, resilient seals.

## 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

- The information below is per-pack only
- Sensor-Safe, General Purpose Black Rtv Indoor/Outdoor Sealant
- Seals, Bonds, Repairs, Mends And Secures Glass, Metal, Plastics, Fabric, Vinyl, Weather Stripping And Vinyl Tops
- Waterproof And Flexible; Resists Water, Weather, And Vibration. Note: Surfaces Being Bonded May Need Clamping For 1 Hour Or Until Silicone Is Firm
- Temperature Range: -75°F To 450°F (-59°C To 232°C)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CXPYXGSS |
| Best Sellers Rank | #378 in Automotive ( See Top 100 in Automotive ) #2 in Body Repair & Restoration Adhesives |
| Brand | Permatex |
| Brand Name | Permatex |
| Color | Black |
| Compatible Material | Glass, Metal, Plastics, Fabric, Vinyl, Weather Stripping, Vinyl Tops |
| Customer Reviews | 4.6 out of 5 stars 11,770 Reviews |
| Item Dimensions | 8 x 4 x 2 inches |
| Item Form | Tube |
| Item Type Name | Silicone Adhesive Sealant |
| Item Weight | 0.4 Pounds |
| Item dimensions L x W x H | 8 x 4 x 2 inches |
| Manufacturer | Permatex |
| Material | Silicone |
| Material Type | Silicone |
| Model | 81158 |
| Number of Items | 2 |
| Part Number | 81158 |
| Style | 3 oz. |
| Style Name | 3 oz. |
| Unit Count | 6.0 Ounce |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Permatex
- **Item Weight:** 6.4 ounces
- **Item dimensions L x W x H:** 8 x 4 x 2 inches
- **Material:** Silicone
- **Style:** 3 oz.

## Images

![81158 Black Silicone Adhesive Sealant, 3 oz. Tube, Pack of 2 - Image 1](https://m.media-amazon.com/images/I/91BsPylLSGL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.jp/products/615459062-81158-black-silicone-adhesive-sealant-3-oz-tube-pack-2](https://www.desertcart.jp/products/615459062-81158-black-silicone-adhesive-sealant-3-oz-tube-pack-2)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-20*