---
product_id: 32242413
title: "RTV Silicone Sealant,3 oz Tube,Blue"
brand: "sealpro"
price: "6184 kr"
currency: ISK
in_stock: true
reviews_count: 8
category: "Seal Pro"
url: https://www.desertcart.is/products/32242413-rtv-silicone-sealant-3-oz-tube-blue
store_origin: IS
region: Iceland
---

# Full cure in 24 hrs Temp range -75 to 500°F Distinctive blue color RTV Silicone Sealant,3 oz Tube,Blue

**Brand:** sealpro
**Price:** 6184 kr
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal like a pro, stay leak-free and ahead of the pack!

## Quick Answers

- **What is this?** RTV Silicone Sealant,3 oz Tube,Blue by sealpro
- **How much does it cost?** 6184 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/32242413-rtv-silicone-sealant-3-oz-tube-blue)

## Best For

- sealpro enthusiasts

## Why This Product

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

## Key Features

- • **Fast Tack Time:** Begins to harden within 10-20 minutes for quick project progress
- • **Sensor-Safe Formula:** Protects sensitive electronics without interference
- • **Versatile Application:** Perfect for metal substrates, gasket replacement, and durable sealing
- • **Precision Nozzle Included:** Ensures clean, controlled application every time
- • **Extreme Temperature Resilience:** Seals confidently from freezing cold to scorching heat

## Overview

SealPro's RTV Silicone Sealant in a 3 oz blue tube offers a sensor-safe, low volatile formula that withstands extreme temperatures from -75°F to 500°F. It cures fully in 24 hours, starts hardening in under 20 minutes, and is ideal for metal surfaces and gasket replacements. Designed for professionals seeking reliable, fast, and precise sealing solutions.

## Description

RTV Silicone Sealant, Sensor-Safe, 3 oz, Blue, Temp. Range -75 to 500 Degrees F, Specific Gravity 1.04, Flash Point 250 Degrees F, Full Cure 24 hr, Begins to Harden 10 to 20 min, Substrates Metal, Low Volatile Formula, Replaces Gaskets, Seals and Dressings, Sensor Safe, Includes Nozzle

Review: I love the smell of silicone in the morning - The sealant works well and doesn't run. The cure time is average but the seal it gives is superb. I used it on a few items and have been very pleased with the results. Store it as directed and you should many uses out of one tube
Review: Works good - Works like it should and fast shipping

## Features

- Package Dimensions: 8.7 L x5.1 H x8.6 W (inches)
- Package Weight: 3.24 pounds
- Country of Origin : China
- Part Number: 80006

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000FW2NJY |
| Best Sellers Rank | #246,548 in Automotive ( See Top 100 in Automotive ) #123 in Gasket Sealers |
| Brand | SealPro |
| Brand Name | SealPro |
| Connector Type | Flare |
| Customer Reviews | 4.4 out of 5 stars 149 Reviews |
| Exterior Finish | Plastic |
| Global Trade Identification Number | 00050291800063 |
| Included Components | Unit^Instruction Guide |
| Inlet Connection Type | Flare |
| Item Dimensions | 3.74 x 1.3 x 7.8 inches |
| Item Type Name | Pro Seal RTV |
| Item Weight | 85 Grams |
| Item dimensions L x W x H | 3.74 x 1.3 x 7.8 inches |
| Manufacturer | Pro Seal |
| Material | RTV Silicone Sealant |
| Material Type | RTV Silicone Sealant |
| Model Number | 80006 |
| Number of Pieces | 1 |
| Number of Ports | 2 |
| Outlet Connection Type | Flare |
| Size | 3 Ounce |
| UPC | 050291800063 |
| Unit Count | 1.0 Count |

## Product Details

- **Material:** RTV Silicone Sealant
- **Brand:** SealPro
- **Item dimensions L x W x H:** 3.74 x 1.3 x 7.8 inches
- **Exterior Finish:** Plastic
- **Inlet Connection Type:** Flare
- **Outlet Connection Type:** Flare
- **Number of Ports:** 2
- **Global Trade Identification Number:** 00050291800063
- **Manufacturer:** Pro Seal
- **UPC:** 050291800063

## Images

![RTV Silicone Sealant,3 oz Tube,Blue - Image 1](https://m.media-amazon.com/images/I/71kO9uUhdYL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ I love the smell of silicone in the morning
*by L***D on December 16, 2025*

The sealant works well and doesn't run. The cure time is average but the seal it gives is superb. I used it on a few items and have been very pleased with the results. Store it as directed and you should many uses out of one tube

### ⭐⭐⭐⭐⭐ Works good
*by K***L on December 3, 2025*

Works like it should and fast shipping

### ⭐⭐⭐⭐⭐ Worked well on an engine water galley seal
*by B***. on July 29, 2025*

We used this to seal a water galley on a toyota engine and so far it has been holding up great. We followed the directions of applying to one side and then letting it cure and it seems to work well with no leaks. The application was pretty easy - it is a sticky goop so the key is to avoid getting it where you don't want it - but it was pretty straightforward to lay down a bead where we needed.

## Frequently Bought Together

- Pro Seal RTV Silicone Sealant,3 oz Tube,Blue
- Pro-Seal RTV Silicone Sealant, 3 oz Tube, Red (80726)
- Permatex 85080 Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker, Sensor Safe And Non-Corrosive, For High Flex And Oil Resistant Applications 9.5 oz

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**Shop now:** [https://www.desertcart.is/products/32242413-rtv-silicone-sealant-3-oz-tube-blue](https://www.desertcart.is/products/32242413-rtv-silicone-sealant-3-oz-tube-blue)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-12*