--- product_id: 42550580 title: "Technicqll Black High Temperature Silicone Adhesive Sealant 70Ml Heat Resistant 300'C" brand: "technicqll" price: "R682" currency: ZAR in_stock: true category: "Technicqll" url: https://www.desertcart.co.za/products/42550580-technicqll-black-high-temperature-silicone-adhesive-sealant-70ml-heat-resistant store_origin: ZA region: South Africa --- # Water & oil resistant seal Heat resistant up to 300ºC Bonds to metal, glass, wood & more Technicqll Black High Temperature Silicone Adhesive Sealant 70Ml Heat Resistant 300'C **Brand:** technicqll **Price:** R682 **Availability:** ✅ In Stock ## Summary > 🔥 Seal the deal with heat-proof confidence! ## Quick Answers - **What is this?** Technicqll Black High Temperature Silicone Adhesive Sealant 70Ml Heat Resistant 300'C by technicqll - **How much does it cost?** R682 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/42550580-technicqll-black-high-temperature-silicone-adhesive-sealant-70ml-heat-resistant) ## Best For - technicqll enthusiasts ## Why This Product - Trusted technicqll brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Extreme Heat Defense:** Withstands scorching temps up to 300ºC for ultimate durability. - • **Flexible Rubber Seal:** Creates a 100% flexible rubber gasket that stays resilient from -60ºC to +300ºC. - • **Universal Surface Grip:** Seamlessly bonds to metals, ceramics, plastics, wood, and stone—no surface left behind. - • **Easy Precision Application:** Smooth, low-viscosity liquid cures with air moisture for a perfect, mess-free seal every time. - • **Weatherproof & Chemical Tough:** Resists UV, oils, petrol, and water for long-lasting protection in any environment. ## Overview Technicqll Black High Temperature Silicone Adhesive Sealant is a premium 70ml liquid gasket designed for professional-grade sealing. It endures extreme temperatures from -60ºC to 300ºC, bonds flawlessly to diverse materials including metals, glass, and wood, and resists harsh elements like UV rays, oils, and water. Ideal for automotive and industrial repairs, it cures via air moisture to form a flexible, durable rubber seal that replaces traditional gaskets with superior performance. ## Description This is a high quality, one component, high-temperature silione adhesive so called "liquid gasket". The product cures under the influence of moisture contained in air. It is impossible to use it in rooms completely closed.IDEAL FOR:Motorization: sealing elements of electic and combustion engines (oil bowls,head blocks, drive bridges, gear boxes etc). Replaces gaskets made of paper, cardboard, rubber, teflon.Building technical devices: sealing joints where high resistance to hightemperature is required, sealing pumps, filters, heating devices (boilers, stoves; heaters, cookers).HOW TO USE:Dry and clean the surfaces designed for bonding from dust, grease and dirt Remove old loose seal. Stick masking tape on both sides of the surface tobe bonded to ensure equal edges. Apply small amount of the silicone Remove an excees of the adhesive usinng an oiled spatula. Remove the masking tape after 8 min. Remove the cured silicone with a knife or razor blade. ## Features - HIGH QUALITY BLACK SEALANT 300ºC HEAT RESISTANT HERMETIC - Creates 100% rubber which leaves flexible at temperatures - 60ºC up to up to + 300ºC - Perfectly bonds to all smooth metal surfaces, alloys and casts glass, ceramics, plastic, wood, - mineral products, marble, stone,concrete etc. Replaces different kind of gaskets resistant to - UV radiation, changing weather conditions, oils, cooling liquids, petrol, and water. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B006C65ZCO | | Best Sellers Rank | #371,123 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #550 in Silicone Adhesives | | Brand | Technicqll | | Brand Name | Technicqll | | Color | Black | | Compatible Material | Cardboard, Glass, Metal, Paper, Plastic, Rubber, Stone, Wood | | Container Type | Tube | | Customer Reviews | 4.4 out of 5 stars 3,499 Reviews | | Full Cure Time | 24 Hours | | Item Form | Liquid | | Item Package Quantity | 1 | | Item Weight | 0.1 Kilograms | | Manufacturer | Technicqll | | Material | Silicone | | Material Type | Silicone | | Model | S-556 | | Number of Pieces | 1 | | Part Number | 9Y-Q0JV-HEWV_SML | | Specific Uses For Product | Motorization, Repair | | Unit Count | 2.4 Fluid Ounces | | Viscosity Level | Low | | Volume | 70 Milliliters | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** Technicqll - **Color:** Black - **Item Form:** Liquid - **Material:** Silicone - **Specific Uses For Product:** Motorization, Repair ## Images ![Technicqll Black High Temperature Silicone Adhesive Sealant 70Ml Heat Resistant 300'C - Image 1](https://m.media-amazon.com/images/I/81Fiq7eZauL.jpg) ## Frequently Bought Together - BLACK HIGH TEMPERATURE HT SILICONE ADHESIVE SEALANT 70ml HEAT RESISTANT 300'C - Visbella V363 Silicone Oven Glass Door Gasket Seal High Temperature Heat Resistant from -80ºF to 600ºF (Black) --- ## 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.co.za/products/42550580-technicqll-black-high-temperature-silicone-adhesive-sealant-70ml-heat-resistant](https://www.desertcart.co.za/products/42550580-technicqll-black-high-temperature-silicone-adhesive-sealant-70ml-heat-resistant) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-07-31*