---
product_id: 2943462
title: "Loctite 37463 Clear RTV Silicone Adhesive/Sealant Tube - 80 ml"
brand: "loctite"
price: "€ 10.58"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/2943462-loctite-37463-clear-rtv-silicone-adhesive-sealant-tube-80-ml
store_origin: IE
region: Ireland
---

# full cure in 24 hours 100% waterproof sealant multi-surface bonding power Loctite 37463 Clear RTV Silicone Adhesive/Sealant Tube - 80 ml

**Brand:** loctite
**Price:** € 10.58
**Availability:** ✅ In Stock

## Summary

> 💪 Seal it, fix it, forget it — Loctite locks down your repairs like a pro!

## Quick Answers

- **What is this?** Loctite 37463 Clear RTV Silicone Adhesive/Sealant Tube - 80 ml by loctite
- **How much does it cost?** € 10.58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/2943462-loctite-37463-clear-rtv-silicone-adhesive-sealant-tube-80-ml)

## Best For

- loctite enthusiasts

## Why This Product

- Trusted loctite brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Flexible & Durable:** Withstands oil, weather, vibration, and grease for long-lasting fixes.
- • **Effortless Application:** Thick gel consistency sticks to vertical or horizontal surfaces without mess.
- • **Fleet-Ready Reliability:** Trusted for vehicle-specific maintenance and heavy-duty repairs.
- • **Ultimate Waterproof Protection:** Seals and bonds on any surface, rain or shine.
- • **Versatile Multi-Material Master:** Repairs glass, metal, plastics, fabric, vinyl, and more with ease.

## Overview

Loctite is a high-viscosity silicone paste designed for fleet and plant maintenance, offering waterproof, flexible, and durable sealing and bonding on a wide range of materials including glass, metal, plastics, and fabric. Its thick gel formula cures fully in 24 hours, resisting oil, weather, vibration, and grease, making it the go-to solution for professional-grade repairs and maintenance.

## Description

Loctite 37463 Clear RTV Silicone Adhesive/Sealant Tube - 80 ml

## Features

- Seals, bonds, repairs, mends and secures glass, metal, plastics, fabric, vinyl, weatherstripping and vinyl tops
- Protects and repairs electrical wiring
- May be applied to horizontal or vertical surfaces and is waterproof and flexible
- Resists oil, water, weather, vibration or grease
- Fit type: Vehicle Specific

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Loctite |
| Specific Uses For Product | Fleet and plant maintenance. |
| Material | Silicone |
| Item Form | Paste |
| Special Feature | Waterproof |
| Color | Clear |
| Item Package Quantity | 1 |
| Package Information | Tube |
| Item Volume | 80 Milliliters |
| Viscosity | Thick gel-like consistency |
| Full Cure Time | 24 Hours |
| Water Resistance Level | Waterproof |
| Unit Count | 1.0 Count |
| Viscosity Level | High |
| UPC | 079340374638 |
| Global Trade Identification Number | 00079340374638 |
| Manufacturer | Loctite |
| Model | FBA_37463 |
| Item Weight | 1.6 ounces |
| Product Dimensions | 8 x 3.81 x 1.45 inches |
| Item model number | 37463 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 491981 |
| OEM Part Number | 37463 |
| Special Features | Waterproof |

## Product Details

- **Brand:** Loctite
- **Specific Uses For Product:** Fleet and plant maintenance.
- **Material:** Silicone
- **Item Form:** Paste
- **Special Feature:** Waterproof

## Images

![Loctite 37463 Clear RTV Silicone Adhesive/Sealant Tube - 80 ml - Image 1](https://m.media-amazon.com/images/I/817my9XoXpL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: How long is required for setup? That is, the time you need to hold it together before it will stand on it's own?**
A: Depends on the temperatureThe warmer it is the faster it sets up. Figure on 15 to 20 minutes at least

**Q: Will this product bond silicone to ceramic tile?**
A: No

**Q: I need to reattach the rubber/plastic weather stripping on the outside of my windshield. Do you think it will hold?**
A: maybe. I used it to attach a tempered glass vessel sink to a bathroom wall, the glass base is 5 / 8 inch thick, and 20 inches wide. It is permanently attached You might need to use tapr to hold the weather strip in place while the RTV cures 24 hours or more for complete cure. Good Luck

**Q: Has anyone tried to remove this from ceramic tile after it's been stuck for a few months? How easy is it to clean up?**
A: It should be pretty easy to remove from the glazed, (shiny) surface with a razor blade scraper. But I doubt it will come off cleanly from the non glazed (rough) parts if the tile.

## Frequently Bought Together

- Loctite 37463 Clear RTV Silicone Adhesive/Sealant Tube - 80 ml
- Permatex 80050 Clear RTV Silicone Adhesive Sealant, 3 oz
- Permatex 81158 Black Silicone Adhesive Sealant, 3 oz. Tube, Pack of 1

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**Shop now:** [https://www.desertcart.ie/products/2943462-loctite-37463-clear-rtv-silicone-adhesive-sealant-tube-80-ml](https://www.desertcart.ie/products/2943462-loctite-37463-clear-rtv-silicone-adhesive-sealant-tube-80-ml)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-07*