---
product_id: 635743007
title: "340g RTV Silicone Gasket Maker, Black Silicone Sealant Shockproof and Leakproof, High Temperature Resistant, RTV Sealant Can be Used in Engines, Transmissions, Superchargers and All Types of Gaskets"
brand: "eigtwen"
price: "250 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/635743007-340g-rtv-silicone-gasket-maker-black-silicone-sealant-shockproof-leakproof
store_origin: RO
region: Romania
---

# Leakproof Seal High Temp Resistance Versatile Applications 340g RTV Silicone Gasket Maker, Black Silicone Sealant Shockproof and Leakproof, High Temperature Resistant, RTV Sealant Can be Used in Engines, Transmissions, Superchargers and All Types of Gaskets

**Brand:** eigtwen
**Price:** 250 Lei
**Availability:** ✅ In Stock

## Summary

> 🚀 Seal the Deal with Confidence!

## Quick Answers

- **What is this?** 340g RTV Silicone Gasket Maker, Black Silicone Sealant Shockproof and Leakproof, High Temperature Resistant, RTV Sealant Can be Used in Engines, Transmissions, Superchargers and All Types of Gaskets by eigtwen
- **How much does it cost?** 250 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/635743007-340g-rtv-silicone-gasket-maker-black-silicone-sealant-shockproof-leakproof)

## Best For

- eigtwen enthusiasts

## Why This Product

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

## Key Features

- • **Quick Curing Formula:** Cures in just 10-30 minutes, allowing for rapid repairs and minimal downtime.
- • **Shockproof & Durable:** Forms a flexible, shock-resistant seal that outlasts traditional gaskets.
- • **Unmatched Sealing Power:** Engineered to prevent oil and gas leaks, ensuring your machinery runs smoothly.
- • **Multi-Industry Versatility:** Ideal for automotive, marine, and industrial applications—one sealant for all your needs.
- • **Extreme Temperature Tolerance:** Withstands temperatures from -60 to 300°C, perfect for high-performance environments.

## Overview

The EIGTWEN 340g RTV Silicone Gasket Maker is a high-performance sealant designed for automotive and industrial applications. It offers exceptional sealing capabilities, high temperature resistance, and quick curing times, making it the go-to solution for preventing leaks in engines, transmissions, and various machinery. With a versatile application range and shockproof durability, this silicone sealant is essential for any professional looking to ensure reliability and efficiency in their operations.

## Description

340g RTV Silicone Gasket Maker, Black Silicone Sealant Shockproof and Leakproof, High Temperature Resistant, RTV Sealant Can be Used in Engines, Transmissions, Superchargers and All Types of Gaskets

## Features

- RTV Silicone Sealant: RTV gasket maker is a sealing product specialized for automotive engines. engine high temperature silicone sealant can form a uniform, stable and continuous thin layer on the joint surface of parts to ensure the sealing performance between parts and prevent oil and gas leakage.
- Wide Range of Applications: High temp gasket maker is not only suitable for sealing and damping of various automotive parts such as automobile, motorcycle and marine engines, cylinders, gearboxes, front and rear axles, pumps, compressors, oil pans and thermostats, but can also be used for static sealing of equipment in hardware, mechanical engineering, electronics and chemical industries.
- Superior Performance: Automotive silicone sealant sealing performance is high, high temperature resistance, water resistance, anti-freeze, anti-steam, anti-oil, anti-gear oil and antifreeze, non-corrosive. applicable temperature range of -60 ~ 300 ℃, can effectively prevent water, oil and gas leakage, with good sealing and shock leakage performance. can be used for all kinds of gasket sealed
- Efficient Performance: RTV silicone sealant high temp can work under high temperature, high pressure, vibration and other environments. It cures quickly in a short time to form an effective seal, and also forms a flexible rubber band after curing. can replace cork, felt, rubber and paper gaskets to fill air holes and scratches
- Steps for Use: 1. Clean the surface with suitable cleaning solution to remove oil, dust and other impurities; 2. Apply automotive high heat silicone evenly to the area to be sealed; 3. After applying the sealant, assemble it; 4. Some pressure is required during curing to ensure that the gasket sealant can completely fill the joints; 5. Curing time is 10~30min (room temperature: 25 ℃); 6. Curing time will vary depending on the environment during curing.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | EIGTWEN |
| Brand | EIGTWEN |
| Item Weight | 13.4 ounces |
| Product Dimensions | 10.24 x 7.09 x 2.36 inches |
| Country of Origin | China |
| Manufacturer Part Number | MF-USQC-0842 |

## Images

![340g RTV Silicone Gasket Maker, Black Silicone Sealant Shockproof and Leakproof, High Temperature Resistant, RTV Sealant Can be Used in Engines, Transmissions, Superchargers and All Types of Gaskets - Image 1](https://m.media-amazon.com/images/I/71CuMceZDJL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.ro/products/635743007-340g-rtv-silicone-gasket-maker-black-silicone-sealant-shockproof-leakproof](https://www.desertcart.ro/products/635743007-340g-rtv-silicone-gasket-maker-black-silicone-sealant-shockproof-leakproof)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-22*