--- product_id: 50795089 title: "VITCAS Heat Resistant Sealant - Excellent adhesion - Converts to rock - Simple to use - Heavy duty – Fixing Ceramic – Glass - Metal - 1300 C - 310ml" brand: "vitcas" price: "114.89 DT" currency: TND in_stock: true reviews_count: 13 url: https://www.desertcart.tn/products/50795089-vitcas-heat-resistant-sealant-excellent-adhesion-converts-to-rock-simple store_origin: TN region: Tunisia --- # Withstands up to 1300°C Hardens to rock-like strength Multi-surface adhesion VITCAS Heat Resistant Sealant - Excellent adhesion - Converts to rock - Simple to use - Heavy duty – Fixing Ceramic – Glass - Metal - 1300 C - 310ml **Brand:** vitcas **Price:** 114.89 DT **Availability:** ✅ In Stock ## Summary > 🔥 Seal it like a pro, fix it for life! ## Quick Answers - **What is this?** VITCAS Heat Resistant Sealant - Excellent adhesion - Converts to rock - Simple to use - Heavy duty – Fixing Ceramic – Glass - Metal - 1300 C - 310ml by vitcas - **How much does it cost?** 114.89 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/50795089-vitcas-heat-resistant-sealant-excellent-adhesion-converts-to-rock-simple) ## Best For - vitcas enthusiasts ## Why This Product - Trusted vitcas brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rock-Solid Durability:** Transforms into a rock-hard seal that stands the test of time and elements - • **Effortless Application:** Smooth paste formula applied easily with a cartridge gun—no mess, no stress - • **Moisture Resistant Seal:** Keeps your fixes safe and dry, even in damp or humid environments - • **Unmatched Heat Resistance:** Handles extreme temperatures up to 1300°C without breaking a sweat - • **Versatile Surface Compatibility:** Bonds seamlessly with ceramics, glass, metal, and more for all your repair needs ## Overview VITCAS Heat Resistant Sealant is a high-performance silicone paste designed for sealing and fixing ceramics, glass, metal, and other silica-based materials. It withstands extreme heat up to 1300°C and hardens into a rock-like solid upon exposure to air, ensuring durable, moisture-resistant repairs. Easy to apply with a cartridge gun, this 310ml heavy-duty sealant is trusted by professionals and DIY enthusiasts alike for reliable, long-lasting adhesion. ## Features - EXCELLENT ADHESION: The HRS - heat resistant sealant will provide excellent adhesion, designed for the Sealing or fixing ceramics, glass and metal, sealing other silica based materials. - CONVERTS TO ROCK: The HRS - heat resistant sealant will convert itself to rock like hardness when it is exposed to air. The composition is made in a way that it hardens up when exposed to open air. - FOR SEALING: Vitcas HRS - heat resistant sealant is best option Sealing or fixing ceramics, glass and metal, sealing other silica based materials. - EASY TO USE: Apply using a cartridge gun, HRS - heat resistant sealant comes in a smooth paste, you can directly apply it to the broken area and it will harden up once it comes in contact with open air. - APPLICATION METHOD: Before applying the HRS - heat resistant sealant make sure to clean all the dirt and dust, then dampen the area of application and then apply using a cartridge gun. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0046450C4 | | Best Sellers Rank | 7,130 in DIY & Tools (See Top 100 in DIY & Tools) 150 in Sealers | | Brand | VITCAS | | Colour | Beige | | Compatible Material | Metal, Plastic, Rubber, Glass, Wood, Stone, Ceramic, Porcelain, Engineered Wood, Granite, Marble, Aluminum, Stainless Steel, Alloy Steel, Copper, Brass, Terracotta, Leather, Vinyl, Fiberglass, PVC | | Customer Reviews | 4.5 4.5 out of 5 stars (2,539) 4.5 out of 5 stars | | Global Trade Identification Number | 05060197260156 | | Item Form | Paste | | Item Weight | 0.65 Kilograms | | Manufacturer | Vitcas | | Manufacturer Part Number | 9380490 | | Material | Silicone | | Model Number | 9380490 | | Number Of Items | 1 | | Number Of Packs | 1 | | Style Name | High-temperature silicone | | Surface Recommendation | General Purpose | | Unit Count | 310.0 millilitre | | Upc | 791429380490 | | Water Resistance Level | Moisture Resistant | ## Product Details - **Brand:** VITCAS - **Item weight:** 0.65 Kilograms - **Material:** Silicone - **Style:** High-temperature silicone - **Water resistance level:** Moisture Resistant ## Images ![VITCAS Heat Resistant Sealant - Excellent adhesion - Converts to rock - Simple to use - Heavy duty – Fixing Ceramic – Glass - Metal - 1300 C - 310ml - Image 1](https://m.media-amazon.com/images/I/61wX+iufKxL.jpg) ## Questions & Answers **Q: We have a lot of wind noise caused by a tiny gap between the top and sides of the hearth chamber. Would this be suitable to reduce the noise?** A: This product is quite hard once it sets, and may possibly shrink a little once set. If there is not to much heat at the hearth, then a high temperature flexible sealant may be more suitable. **Q: Is this food safe once properly dried/cured? I want to fix a leak in the tank of a commercial grade coffee machine** A: Hi This is not suitable to seal the tank because this looks like the tile grout (fire Cement) just heat resist. You can by the same brand just heat resist silicone, for food safety you need ask the seller. But I think should be ok. Regards Csaba **Q: Would this be suitable for filling the small gap around the base of pole of a rotary dryer which has become very wobbly?** A: Reading the product info on Amazon web site I would feel it would seal the gap on your rotary drier but it would be of no use just to put the sealant just around the top, stability of the pole needs to start at the bottom upwards therefore some other type of packing is required further down the pole to give stability then sealant could be added to the top. If you use this product it would need a lot of time to set hard in the area used, as it set best with heat. **Q: Tried 260 deg C epoxy on a hole on a gas burner. Even though not in contact with the flame, would this be better suited** A: Thank you for your enquiry. The manufacturer recommends ‘For sealing or fixing ceramics, glass, metal and other silica based materials. It has good adhesion and gap filing properties to seal or joint these materials.’ ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worth every penny. *by on Reviewed in the United Kingdom 12 May 2026* I'm new to 'metal melting' and was advised to use this when constructing my "hot block" out of ceramic plates. This paste is brilliant, it was VERY easy to use my hot block was built in about 40 minutes flat. It's been used a few times now and its great no problems with the 'cement' its solid and should last a while. I recommend this sealant to anyone working with ceramics its brilliant and sets rock hard. ### ⭐⭐⭐⭐⭐ Exactly as described *by on Reviewed in the United Kingdom 10 September 2026* Great price ### ⭐⭐⭐⭐ Good stuff *by on Reviewed in the United Kingdom 3 July 2026* Good stuff. Easy to work with and appears to do what its supposed to do. ## Frequently Bought Together - VITCAS Heat Resistant Sealant - Excellent adhesion - Converts to rock - Simple to use - Heavy duty – Fixing Ceramic – Glass - Metal - 1300 C - 310ml - VITCAS 500 gram Black Fire Cement - Excellent Adhesion - Converts to Rock – Patching – Repairing – Fireplaces – Stoves – Boilers - Easy To Use – Air Tight Seal – Quick Repair Time - Black Fire Cement 1250 C - 310ml for Fireplace, Stove, Boilers etc --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/50795089-vitcas-heat-resistant-sealant-excellent-adhesion-converts-to-rock-simple](https://www.desertcart.tn/products/50795089-vitcas-heat-resistant-sealant-excellent-adhesion-converts-to-rock-simple) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-18*