---
product_id: 657533199
title: "RTV Silicone Gasket Maker, High Temp Silicone Resist Oil, Anti-Freeze RTV Silicone Sealant for Engines, Gearboxes, Pumps, Superchargers (Red, 340g)"
brand: "1dfaul"
price: "32854CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "1 Dfaul"
url: https://www.desertcart.sn/products/657533199-rtv-silicone-gasket-maker-high-temp-silicone-resist-oil-anti
store_origin: SN
region: Senegal
---

# Ultimate pressure resistance ≥10MPa Withstands up to 300°C high heat Freeze-proof down to -60°C RTV Silicone Gasket Maker, High Temp Silicone Resist Oil, Anti-Freeze RTV Silicone Sealant for Engines, Gearboxes, Pumps, Superchargers (Red, 340g)

**Brand:** 1dfaul
**Price:** 32854CFA
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal the deal with confidence—engineered for the relentless pro.

## Quick Answers

- **What is this?** RTV Silicone Gasket Maker, High Temp Silicone Resist Oil, Anti-Freeze RTV Silicone Sealant for Engines, Gearboxes, Pumps, Superchargers (Red, 340g) by 1dfaul
- **How much does it cost?** 32854CFA 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/657533199-rtv-silicone-gasket-maker-high-temp-silicone-resist-oil-anti)

## Best For

- 1dfaul enthusiasts

## Why This Product

- Trusted 1dfaul brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Fast, Reliable Cure:** Achieves a durable, leak-proof gasket in as little as 10 minutes at room temperature—get back on the road faster.
- • **Oil & Water Resistant:** Non-corrosive, waterproof, and oil-resistant formula keeps your engine components sealed and protected.
- • **Pressure-Proof Performance:** Maintains a rock-solid bond under extreme pressure up to 10MPa, ensuring leak-free operation.
- • **Unmatched Thermal Endurance:** Seals tight from freezing cold to scorching engine heat without cracking or shrinking.
- • **Versatile Engine Compatibility:** Perfect for engines, gearboxes, pumps, superchargers, and more—one sealant to rule them all.

## Overview

The 1DFAUL RTV Silicone Gasket Maker is a high-performance, red silicone sealant designed for automotive applications. It cures quickly into a flexible, durable gasket that resists oil, water, extreme temperatures (-60°C to 300°C), and pressures above 10MPa. Ideal for engines, gearboxes, pumps, and superchargers, it replaces traditional gaskets with a reliable, leak-proof seal that withstands vibration and harsh conditions.

## Description

High temperature silicone sealant is a sealing product specially used for automobile engines. It can form a uniform, stable and continuous thin layer on the joint surface of parts, and can fully fill the depressions and microscopic gaps on the joint surface to complete the seal. Can be turned into various types of sealing silicone gasket after curing.Scope of application: various types of engines, gearboxes, front and rear axles, pumps, superchargers, Valve Covers And Valve Guides, Oil PansFeatures: Waterproof, antifreeze, high temperature resistance, oil resistance, non-corrosive, fast curing, strong sealing.The reasons for ineffectiveness may be: 1. High temp sealant does not conform to the environment at that time, such as high Temperature environment, high heat silicone sealant cannot be used. 2. Uneven coating. 3. Insufficient curing time, environmental changes will extend the curing time. 4. Surface oil stains have not been cleaned , resulting in weak bonding; RTV silicone gasket maker has aged.NOTE: 1. Conduct a sealing test after sealing to prevent damage to the instrument during actual use. 2. Different environments require different curing times: 25℃, 10~30min (room temperature) 3. Applicable temperature: - 60~+300°C 4. Ultimate pressure: room temperature: ≥10MPa 5. Do not come into contact with uncured RTV silicone sealant

Review: works on valve cover. - Sealed lawn mower (Zero turn) valve cover worked great.
Review: Good Product - Very Reliable Product. Does exactly what the instructions say

## Features

- Our RTV silicone is a sealing product specifically designed for automotive engines to prevent oil and gas leaks and ensure efficient operation. Our silicone sealant can also be used in gearboxes, front and rear axles, and pump superchargers, form various silicone gasket
- Our gasket sealant cures quickly into a leak-proof gasket that replaces cutting gaskets. They are flexible and will not shrink or crack even under high temperature, cold, high pressure, or vibration, maintaining a strong bond.
- Our high temperature silicone sealant is oil-resistant, non-corrosive, waterproof, freeze-proof, fully fills gaps in surfaces, seals completely, prevents fluid leakage and reduces energy loss.
- Suggestions for use: After cleaning the oil and dust on the surface with cleaning fluid, apply high temperature silicone evenly. During the curing process, a certain amount of pressure needs to be applied to ensure that silicone RTV fully fills the gaps.
- NOTE: Carry out a sealing test after sealing to prevent damage to the instrument during actual use; Curing time is different in different environments, eg: 25℃, 10~30min; Applicable temperature: - 60~+300°C; Ultimate pressure: ≥10MPa

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D2HDQSG7 |
| Best Sellers Rank | #2,654 in Automotive ( See Top 100 in Automotive ) #7 in Gasket Sealers |
| Brand | 1DFAUL |
| Color | Red |
| Date First Available | April 23, 2024 |
| Full Cure Time | 3E+1 Minutes |
| Item Form | Liquid, Paste |
| Item Package Quantity | 1 |
| Item Volume | 0.04 Cubic Meters |
| Item Weight | 14.8 ounces |
| Item model number | GN0105RD4A |
| Manufacturer | 1DFAUL |
| Material | Silicone |
| Package Information | Tube |
| Product Dimensions | 8.66 x 4.53 x 2.4 inches |
| UPC | 794414294147 |
| Unit Count | 1.0 Count |
| Viscosity | Medium-low |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** 1DFAUL
- **Color:** Red
- **Item Form:** Liquid, Paste
- **Item Package Quantity:** 1
- **Material:** Silicone

## Images

![RTV Silicone Gasket Maker, High Temp Silicone Resist Oil, Anti-Freeze RTV Silicone Sealant for Engines, Gearboxes, Pumps, Superchargers (Red, 340g) - Image 1](https://m.media-amazon.com/images/I/510t0-ZqAaL.jpg)
![RTV Silicone Gasket Maker, High Temp Silicone Resist Oil, Anti-Freeze RTV Silicone Sealant for Engines, Gearboxes, Pumps, Superchargers (Red, 340g) - Image 2](https://m.media-amazon.com/images/I/51dJXPPMWOL.jpg)
![RTV Silicone Gasket Maker, High Temp Silicone Resist Oil, Anti-Freeze RTV Silicone Sealant for Engines, Gearboxes, Pumps, Superchargers (Red, 340g) - Image 3](https://m.media-amazon.com/images/I/51pyhwdKOEL.jpg)
![RTV Silicone Gasket Maker, High Temp Silicone Resist Oil, Anti-Freeze RTV Silicone Sealant for Engines, Gearboxes, Pumps, Superchargers (Red, 340g) - Image 4](https://m.media-amazon.com/images/I/51tYzw8p4lL.jpg)
![RTV Silicone Gasket Maker, High Temp Silicone Resist Oil, Anti-Freeze RTV Silicone Sealant for Engines, Gearboxes, Pumps, Superchargers (Red, 340g) - Image 5](https://m.media-amazon.com/images/I/51wJmbyiNwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ works on valve cover.
*by K***R on January 13, 2026*

Sealed lawn mower (Zero turn) valve cover worked great.

### ⭐⭐⭐⭐⭐ Good Product
*by P***I on December 5, 2025*

Very Reliable Product. Does exactly what the instructions say

### ⭐⭐⭐⭐⭐ Easy peasy lemon squeezy
*by W***R on December 25, 2025*

I used it to seal the timing belt tensioner cover, and so far my car hasn't blown up. Great product 🫡

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-29*