The sealant starts drying after 5 minutes, after 1 hour it is resistant to touch. Excess solidified silicone can be removed with a sharp tool. Resistant to oils, greases, coolants etc. High quality silicone.
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Black Silicone Coasters, Heat Resistant Glass Coasters, Beverage, Coffee Table and Bar Furniture Protectors and Heat Coasters
Aliexpress UK
A ready-to-use, acetic curing, silicone sealant. Specifically designed for high temperature use, it is UV resistant and weatherproof. After curing HT30 will resists temperatures of 250°C permanently and up to 300°C for short periods.
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3PCS Silicone Spatula Heat-resistant, Heavy-duty Rubber Spatula Silicone Commercial, Kitchen Small Tool Silicone Spatula
Aliexpress UK
Ensure the safety and efficiency of your heating system with our High Temperature Silicone Sealant rated for 1500°C. This heavy-duty, silicate-based compound is engineered for harsh conditions, providing a strong, permanent seal against carbon monoxide and smoke. Ideal for sealing joints in wood-burning stoves, flue pipes, and pizza ovens. The sealant applies as a smooth black paste and cures to a matte dark grey finish, blending seamlessly with your installation. Perfect for various surfaces, it bonds strongly to cast iron, firebrick, and concrete. Ensure your hearth stays optimal with this professional-grade solution!.
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2-piece silicone pot handle cover, heat-resistant, heat-resistant, anti slip kitchen protective cover suitable for cookware
Aliexpress UK
Heat Resistant Glue Adhesive Sealant 21g Black. High Temperature Silicone + 350°C. Oxygen Sensor Safe & Fully Resistant for Chemicals. Fit in a Shape of the Surface and Replace Gaskets.
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Silicone Baking Mat Non-Stick Food Grade Heat Resistant for Air Fryer Oven Baking EasyClean Heat-resistant without deformation
Aliexpress UK
Also suitable for use as a sealant or adhesive for small household repairs. Heat resistant up to+350°C, ideal for high-temperature applications. Made from high-quality silicone that adapts perfectly to sealed surfaces.
eBay
Heat Resistant Mats For Countertop silicone mats for kitchen counter Nonskid Heat Resistant Mats for Air Fryer Coffee Maker Oven
Aliexpress UK
Suitable for use as sealant and adhesive for small repairs around the house. High-quality black silicone withstands temperature from -73 C up to +350 C. Replaces O.E.M silicone gas kit material. Resist oil, water, anti-freeze and maintenance fluids.
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12Pcs Silicone Cooking Utensils Set For Non-stick Cookware Black Kitchen Cuisine Outils Cookware Heat Resistant Accessoires
Aliexpress UK
HT30, from Bond-It's Premier range, is aUV resistant and waterproof silicone sealant that has been designed for high temperature use. Once cured HT30 willresist temperatures of 250°C permanently and up to 300°C for short periods.
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5Pcs 2ml 3ml Pure Black Round Silicone Oil Storage Box Heat Resistant Sealed Container Kitchen Tool Smoking Accessories
Aliexpress UK
Premium Quality 2 x 21g. Hi Temp Resistant Silicone Adhesive Sealant. +350°C - Red & Black. Fit in aShape of the Surface andReplace Gaskets.
eBay
12Pcs Silicone Cooking Utensils Set For Non-stick Cookware Black Kitchen Cuisine Outils Cookware Heat Resistant Accessoires
Aliexpress UK