---
product_id: 55194282
title: "(PACK OF 2) BLACK HT30 High Temperature Heat Resistance Silicone Sealant"
brand: "ht30"
price: "240.64 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "Ht30"
url: https://www.desertcart.tn/products/55194282-pack-of-2-black-ht30-high-temperature-heat-resistance-silicone
store_origin: TN
region: Tunisia
---

# Full cure in 24 hours for quick project turnaround Waterproof sealant for lasting protection High heat resistance up to 300°C (PACK OF 2) BLACK HT30 High Temperature Heat Resistance Silicone Sealant

**Brand:** ht30
**Price:** 240.64 DT
**Availability:** ✅ In Stock

## Summary

> 🔥 Seal the deal with HT30 – where heat meets waterproof perfection! 💧

## Quick Answers

- **What is this?** (PACK OF 2) BLACK HT30 High Temperature Heat Resistance Silicone Sealant by ht30
- **How much does it cost?** 240.64 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/55194282-pack-of-2-black-ht30-high-temperature-heat-resistance-silicone)

## Best For

- ht30 enthusiasts

## Why This Product

- Trusted ht30 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Heatproof Hero:** Withstands extreme temperatures, perfect for kitchen and industrial use
- • **Dual Pack Value:** Two tubes included for multiple projects or backup, maximizing convenience
- • **Fast Fix Formula:** Achieves full cure in just 24 hours, minimizing downtime
- • **Waterproof Wonder:** Creates a durable, water-resistant barrier to protect your surfaces
- • **Versatile Application:** Ideal for sealing windows, doors, sinks, walls, and granite worktops

## Overview

The (PACK OF 2) BLACK HT30 High Temperature Heat Resistance Silicone Sealant offers a professional-grade, waterproof seal that withstands temperatures up to 300°C. Designed for quick curing within 24 hours, this versatile silicone paste is perfect for kitchens, bathrooms, and industrial applications, ensuring durable, long-lasting protection on multiple surfaces.

## Description

Waterproof

Review: Ideal for cookers/ hobs - Bought this specifically for its high heat resistance as I wanted to blend the joins around my new hob in granite worktop. Very pleased with the results and it’s also very easy to use. Definitely recommend, and it’s also a good price!!!
Review: Ok - It works as it should

## Features

- Waterproof

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B017P75IPC |
| Best Sellers Rank | 182,494 in DIY & Tools ( See Top 100 in DIY & Tools ) 2,034 in Sealers |
| Brand | HT30 |
| Colour | Black |
| Customer Reviews | 4.6 out of 5 stars 46 Reviews |
| Full Cure Time | 24 Hours |
| Full cure time | 24 Hours |
| Item Form | Paste |
| Item form | Paste |
| Manufacturer | Bond It |
| Manufacturer Part Number | BDHT30BL |
| Material | Silicone |
| Number of Items | 2 |
| Surface Recommendation | Window, Door, Wall, Sink |
| Surface recommendation | Window, Door, Wall, Sink |
| Unit Count | 2 count |
| Water Resistance Level | Water Resistant |
| Water resistance level | Water Resistant |

## Product Details

- **Brand:** HT30
- **Colour:** Black
- **Full cure time:** 24 Hours
- **Item form:** Paste
- **Surface recommendation:** Window, Door, Wall, Sink

## Images

![(PACK OF 2) BLACK HT30 High Temperature Heat Resistance Silicone Sealant - Image 1](https://m.media-amazon.com/images/I/71itso88WRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Ideal for cookers/ hobs
*by M***Y on 28 May 2023*

Bought this specifically for its high heat resistance as I wanted to blend the joins around my new hob in granite worktop. Very pleased with the results and it’s also very easy to use. Definitely recommend, and it’s also a good price!!!

### ⭐⭐⭐⭐⭐ Ok
*by T***I on 6 July 2026*

It works as it should

### ⭐⭐⭐⭐ High temperature
*by A***T on 29 June 2024*

Nice black finish with a dull shine Easy to apply , seals up and bonds together well Help a glass panel to the front of the oven with ease and moths lasted still going strong with all the heat cycles

## Frequently Bought Together

- (PACK OF 2) BLACK HT30 High Temperature Heat Resistance Silicone Sealant
- LOCTITE 638, High Strength Adhesive for securing cylindrical parts to shafts, Anaerobic and Temperature Resistant Liquid Glue for Gearboxes, 50ml

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**Shop now:** [https://www.desertcart.tn/products/55194282-pack-of-2-black-ht30-high-temperature-heat-resistance-silicone](https://www.desertcart.tn/products/55194282-pack-of-2-black-ht30-high-temperature-heat-resistance-silicone)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-30*