{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"75fc32eda50a","name":"INSTANT GASKET SEALANT AEROSOL BLACK 200ML HIGH TEMPERATURE 300°C SILICONE GRANVILLE 0458","sku":"GVL0458","brand":"Granville","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":6,"price":{"amount":21.22,"formatted":"£21.22"},"summary":"INSTANT GASKET SEALANT AEROSOL BLACK 200ML HIGH TEMPERATURE 300°C SILICONE GRANVILLE 0458. This high-temperature, one-component silicone sealant is designed for areas exposed to high heat. It comes in a double-piston aerosol power can for ease of use, allowing for controlled applications and professional finishes with reduced waste. Resists temperatures between -50°C and 300°C intermittently. Suitable for vehicles with catalytic converters when fully cured (allow 24 hours for full curing before use with these vehicles). Not recommended for use on head gaskets or components requiring continuous immersion in petrol. Specifications: 200ml size, black paste appearance, characteristic solvent odour, 18 Kg/cm² tensile strength, insoluble in water. Shelf life is 18 months from the date of manufacture (unopened). Store in a cool, dry place away from direct sunlight and ignition sources.","attributes":[{"label":"General Colour C","value":"Black"},{"label":"General Material","value":"Silicone"},{"label":"General Product Group","value":"Sealants & Adhesives"},{"label":"General Product Type","value":"RTV Gasket Maker"},{"label":"General Size","value":"200ml"},{"label":"Variant Id","value":"344106"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/GVL0458/89c3f7abac96740c.png","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/GVL0458/89c3f7abac96740c.png"],"description":"INSTANT GASKET SEALANT AEROSOL BLACK 200ML HIGH TEMPERATURE 300°C SILICONE GRANVILLE 0458. This high-temperature, one-component silicone sealant is designed for areas exposed to high heat. It comes in a double-piston aerosol power can for ease of use, allowing for controlled applications and professional finishes with reduced waste. Resists temperatures between -50°C and 300°C intermittently. Suitable for vehicles with catalytic converters when fully cured (allow 24 hours for full curing before use with these vehicles). Not recommended for use on head gaskets or components requiring continuous immersion in petrol. Specifications: 200ml size, black paste appearance, characteristic solvent odour, 18 Kg/cm² tensile strength, insoluble in water. Shelf life is 18 months from the date of manufacture (unopened). Store in a cool, dry place away from direct sunlight and ignition sources.","descriptionMarkdown":"### Granville Instant Gasket Sealant Aerosol Black 200ml High Temperature\n\nThe Granville HT Instant Gasket is a high-performance, single-component silicone sealant engineered for applications subjected to extreme heat. Packaged in a convenient double-piston aerosol power can, it ensures precise and controlled application, minimizing waste and providing a professional finish.\n\n#### Key Features:\n\n \n- Withstands intermittent temperatures ranging from -50°C to 300°C.\n \n- Safe for use on vehicles equipped with catalytic converters once fully cured.\n \n- Designed for controlled application, reducing excess material.\n \n- Delivers a professional-grade finish.\n \n- Helps to reduce silicone wastage during application.\n\n#### Specifications:\n\n \n- Volume: 200ml\n \n- Color: Black\n \n- Form: Paste\n \n- Odor: Characteristic solvent\n \n- Tensile Strength: 18 Kg/cm&sup2;\n \n- Solubility: Insoluble in water\n \n- Shelf Life: 18 months from manufacture (unopened)\n\n#### Product Usage Guidelines:\n\n \n- Ideal for sealing and gasketing components exposed to high temperatures.\n \n- Not recommended for head gaskets or parts continuously exposed to petrol.\n \n- Allow a full 24-hour cure time before use on vehicles with catalytic converters.\n\n#### Storage Recommendations:\n\n \n- Store in a cool, dry area away from direct sunlight and potential ignition sources.","weightGrams":null,"fitments":[],"collections":[{"name":"Sealants & Adhesives","url":"https://www.2brosparts.com/api/agent/collection/GB/sealants-adhesives"},{"name":"RTV Gasket Maker","url":"https://www.2brosparts.com/api/agent/collection/GB/rtv-gasket-maker"}],"links":{"page":"https://www.2brosparts.com/products/instant-gasket-sealant-aerosol-black-200ml-high-temperature-300c-silicone-granvi","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/75fc32eda50a:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/75fc32eda50a:1"}},"market":{"country":"GB","countryName":"United Kingdom","locale":"en-gb","currency":"GBP","exchangeRateFromGbp":1,"pricesIncludeUkVat":true,"checkoutTax":null,"delivery":[{"name":"Standard","description":"Orders £15.00–£59.99 · 2–4 business days","carrier":null,"estimatedDays":"2–4 business days","price":{"amount":4.99,"formatted":"£4.99"},"free":false,"minimumOrder":{"amount":0,"formatted":"£0.00","gbp":0},"weightGrams":null},{"name":"Standard","description":"Orders £60.00 and up · 2–4 business days","carrier":null,"estimatedDays":"2–4 business days","price":{"amount":0,"formatted":"£0.00"},"free":true,"minimumOrder":{"amount":60,"formatted":"£60.00","gbp":60},"weightGrams":null}],"storeUrl":"https://www.2brosparts.com"},"navigate":{"start":"https://www.2brosparts.com/api/agent","search":"https://www.2brosparts.com/api/agent/search/GB/{words+joined+with+plus}"},"howToBuy":{"summary":"Build a basket for the shopper and give them one checkout link. Every URL is a plain path (no query string) and a GET. Nothing is stored between calls.","checkoutLinkFormat":"https://www.2brosparts.com/api/agent/checkout/GB/{basketKey}:{quantity},{basketKey}:{quantity}","steps":["1. Find products: follow links in these responses, or fetch https://www.2brosparts.com/api/agent/search/GB/{words+joined+with+plus} (e.g. https://www.2brosparts.com/api/agent/search/GB/brake+pads). Every product has a basketKey.","2. Optional check: https://www.2brosparts.com/api/agent/basket/GB/{basketKey}:{quantity},{basketKey}:{quantity} returns stock, totals per delivery option and the checkout link.","3. Give the shopper the checkout link. Opening it fills their basket with exactly these items (replacing what was there) and opens checkout for United Kingdom. They pay on 2brosparts.com through Stripe."],"noFetchNeeded":"You can write the checkout link yourself from basketKeys and quantities; nothing has to be fetched first. Each product also has links.buyOneNow, a ready link for one unit.","stateless":"Nothing is saved on our side. The items part of the URL is the whole basket: to change it, write the link again with the new list.","itemsFormat":"basketKey:quantity pairs joined by commas, e.g. 04f24aad4d68:2,7c1e9a0b3f2d:1. Quantity defaults to 1. Up to 50 products, 100 each.","country":"GB is the shopper's delivery country. Swap it for theirs (US, DE, FR…) in any URL; currency, tax and delivery follow it.","tips":["Put everything the shopper wants in one link.","Optionally add your name as a last path segment on checkout links (…/checkout/GB/<items>/claude) so the sale is credited to you.","The checkout link is for the shopper's browser. Do not open it yourself.","Signed-in trade account holders see their trade prices at checkout."]}}