---
product_id: 331846177
title: "Permatex 80855 Clear RTV Silicone Adhesive Sealant, Waterproof, 11 oz."
brand: "permatex"
price: "€ 41.07"
currency: EUR
in_stock: true
url: https://www.desertcart.com.cy/products/331846177-permatex-80855-clear-rtv-silicone-adhesive-sealant-waterproof-11-oz
store_origin: CY
region: Cyprus
---

# Waterproof & weatherproof seal Wide temp range -75°F to 400°F Multi-surface bonding power Permatex 80855 Clear RTV Silicone Adhesive Sealant, Waterproof, 11 oz.

**Brand:** permatex
**Price:** € 41.07
**Availability:** ✅ In Stock

## Summary

> 💪 Seal it like a pro, weatherproof your world!

## Quick Answers

- **What is this?** Permatex 80855 Clear RTV Silicone Adhesive Sealant, Waterproof, 11 oz. by permatex
- **How much does it cost?** € 41.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/331846177-permatex-80855-clear-rtv-silicone-adhesive-sealant-waterproof-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

- • **Versatile Fixer:** Ideal for door frames, vinyl tops, seams, and roofs—your go-to for indoor/outdoor projects
- • **Thermal Toughness:** Performs flawlessly from freezing cold to scorching heat (-75°F to 400°F)
- • **Invisible Strength:** Crystal-clear finish that bonds glass, metal, vinyl, and more without compromising aesthetics
- • **Ready to Use, No Fuss:** Comes in a convenient 11 oz tube with no assembly required—get sealing instantly
- • **Ultimate Weather Warrior:** Seals and protects against rain, snow, and vibration for lasting durability

## Overview

The 80855 Clear RTV Silicone Adhesive Sealant is a durable, waterproof, and flexible sealant designed for indoor and outdoor use. It bonds a wide range of materials including glass, metal, plastics, and vinyl, and withstands extreme temperatures from -75°F to 400°F. Perfect for home improvement and automotive repairs, this 11 oz clear sealant offers reliable protection against water, weather, and vibration with a clean, invisible finish.

## Description

80855 Clear RTV Silicone Adhesive Sealant, Waterproof, 11 oz.

## Features

- General purpose, clear RTV indoor/outdoor sealant
- Seals, bonds, repairs, mends and secures glass, metal, plastics, fabric, vinyl, weather stripping and vinyl tops
- Waterproof, durable, and flexible; resists water, weather, and vibration
- Temperature Range: -75°F to 400°F (-59°C to 204°C)
- Suggested Applications: Door frames, vinyl tops, seams and roofs; not recommended for engine gasket, windshield installation, or electrical connection applications
- Fit Type: Universal

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 4.78 x 4.78 x 28.58 cm; 310 g |
| Item Weight | 0.31 Kilograms |
| Specific uses | Automotive Repair, Home Improvement Projects, Electrical Applications |
| Item volume | 11 Fluid Ounces |
| Is assembly required | No |
| Warranty description | Manufacturer Warranty |
| Batteries required | No |
| Included components | Permatex 80855 Clear RTV Silicone Adhesive Sealant - 11 oz. |

## Product Details

- **Brand:** Permatex
- **Specific uses for product:** Automotive Repair, Home Improvement Projects, Electrical Applications
- **Material:** Silicone
- **Item form:** Paste
- **Special features:** Waterproof

## Images

![Permatex 80855 Clear RTV Silicone Adhesive Sealant, Waterproof, 11 oz. - Image 1](https://m.media-amazon.com/images/I/61CDFyoAP1L.jpg)

## Questions & Answers

**Q: Can this be used to glue up a shower surround?**
A: If you're talking about sealing the corners, yes.  If you're talking about securing the surround itself to the walls, I would say no. There are specific adhesives designed for securing the surround sides to the walls, depending on what the walls are made of (brick, wallboard, plaster, etc.)

**Q: Will paint adhere to it?**
A: Almost certain no. The box says, "Note: Paint will not adhere to cured silicone"

**Q: Is this paintable?**
A: Based on the information on their website, no it is not paintable. http://www.autozone.com/sealants-glues-adhesives-and-tape/rtv-adhesive/permatex-11-oz-312-g-cartridge-clear-rtv-silicone-adhesive-sealant/82548_0_0/

**Q: Sirve para pegar los faros de carros?**
A: Sirve para un sin número de aplicaciones ( leer las instrucciones) siempre que el area donde se aplique este completamente limpia sin ningún contaminante

## Frequently Bought Together

- Permatex 80855 Clear RTV Silicone Adhesive Sealant, Waterproof, 11 oz.
- Permatex 81173 Black Silicone Adhesive Sealant, 12.9 oz
- Bates- Caulking Silicone Gun, 10:1 Thrust Ratio, Hand Caulking Guns, No Drip

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**Shop now:** [https://www.desertcart.com.cy/products/331846177-permatex-80855-clear-rtv-silicone-adhesive-sealant-waterproof-11-oz](https://www.desertcart.com.cy/products/331846177-permatex-80855-clear-rtv-silicone-adhesive-sealant-waterproof-11-oz)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-01-23*