---
product_id: 49103149
title: "V-tech Red RTV Silicone Instant Gasket Maker 650F 85g"
brand: "vtech"
price: "HK$123"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/49103149-v-tech-red-rtv-silicone-instant-gasket-maker-650f-85g
store_origin: HK
region: Hong Kong
---

# Instant curing 650°F heat resistance Silicone material V-tech Red RTV Silicone Instant Gasket Maker 650F 85g

**Brand:** vtech
**Price:** HK$123
**Availability:** ✅ In Stock

## Summary

> 🚀 Seal the Deal with Confidence!

## Quick Answers

- **What is this?** V-tech Red RTV Silicone Instant Gasket Maker 650F 85g by vtech
- **How much does it cost?** HK$123 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/49103149-v-tech-red-rtv-silicone-instant-gasket-maker-650f-85g)

## Best For

- vtech enthusiasts

## Why This Product

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

## Key Features

- • **💪 Professional Grade:** Engineered for demanding environments, trusted by experts.
- • **🌧️ Weatherproof Seal:** Creates a reliable, long-lasting gasket that resists moisture.
- • **⏱️ Instant Curing Power:** Sets quickly, saving you time on repairs.
- • **🛠️ Versatile Application:** Perfect for automotive, marine, and industrial uses.
- • **🔒 Unmatched Heat Resistance:** Withstands up to 650°F for extreme durability.

## Overview

The V-tech Red RTV Silicone Instant Gasket Maker is a high-performance sealing solution designed to withstand extreme temperatures up to 650°F. This 85g tube of silicone is perfect for a variety of applications, providing a quick-setting, weatherproof seal that professionals trust for automotive, marine, and industrial repairs.

## Description

V-tech Red RTV Silicone Instant Gasket Maker 650F 85g

## Features

- V-tech Red RTV Silicone Instant Gasket Maker 650F 85g

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Vital Technical |
| Brand | VTech |
| Product Dimensions | 1 x 1 x 1 cm; 109 g |
| Item model number | 151162-SX |
| Manufacturer part number | 151162-SX |
| Item Weight | 109 g |

## Product Details

- **Brand:** VTech
- **Material:** Silicone
- **Manufacturer:** Vital Technical

## Images

![V-tech Red RTV Silicone Instant Gasket Maker 650F 85g - Image 1](https://m.media-amazon.com/images/I/61Rns97dQDL.jpg)

## Questions & Answers

**Q: How long is the curing time when using on a car sump?**
A: I have found it to be quite slow to cure. If you are wanting an almost solid bead before bolting up the sump you may have to wait nearly an hour - depending on temperature. I have used it on gearboxes/Transfer Boxes and it works well but expect quite a lot to squeeze out of the joint.

**Q: Has it got a good UV protection? Will be applying in a uv hotspot**
A: Not sure sorry - It was used to seal around a water pump - worked fine

**Q: how long does this take to go off if using on thermostat housing so you can add coolant**
A: I would say that providing the face to the housing and its seating face are properly clean before coating evenly and also using a thin correct gasket it should be ready to use within a few minutes.

**Q: Can I use this on my oil sump, where there is no gasket just metal to metal?**
A: The surfaces would have to be spotlessly clean and dry with no residue of previous gasket material and the silicone applied very evenly. I have never used it for this purpose myself!

## Frequently Bought Together

- V-tech Red RTV Silicone Instant Gasket Maker 650F 85g
- V-Tech VT-153 Quality Copper RTV Silicone Instant High Temperature Gasket Maker

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**Shop now:** [https://www.desertcart.hk/products/49103149-v-tech-red-rtv-silicone-instant-gasket-maker-650f-85g](https://www.desertcart.hk/products/49103149-v-tech-red-rtv-silicone-instant-gasket-maker-650f-85g)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-28*