--- product_id: 266382054 title: "1116 Liquid Glass Metallic Seal-Up - 22.8 oz." brand: "blue magic" price: "€ 45.28" currency: EUR in_stock: true reviews_count: 6 category: "Blue Magic" url: https://www.desertcart.hr/products/266382054-1116-liquid-glass-metallic-seal-up-22-8-oz store_origin: HR region: Croatia --- # Water resistant liquid formula Seals up to 2000°F Permanent copper-ceramic bond 1116 Liquid Glass Metallic Seal-Up - 22.8 oz. **Brand:** blue magic **Price:** € 45.28 **Availability:** ✅ In Stock ## Summary > 🛡️ Seal the deal with liquid glass strength—because your engine deserves the best! ## Quick Answers - **What is this?** 1116 Liquid Glass Metallic Seal-Up - 22.8 oz. by blue magic - **How much does it cost?** € 45.28 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/266382054-1116-liquid-glass-metallic-seal-up-22-8-oz) ## Best For - blue magic enthusiasts ## Why This Product - Trusted blue magic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Longevity:** Proven performance with decades of repeat users who swear by it - • **Extreme Heat Defense:** Withstands scorching 2000°F engine temps without fail - • **Lasting Copper-Ceramic Seal:** Forms a permanent, durable barrier that outperforms temporary fixes - • **Versatile Engine Compatibility:** Perfect for engine blocks, radiators, heater cores & freeze plugs - • **Easy Application, Reliable Results:** Follow directions precisely for a seamless, leak-stopping seal ## Overview Blue Magic 1116 Liquid Glass Metallic Seal-Up is a 22.8 oz. high-performance silicone formula that creates a permanent copper-ceramic seal capable of withstanding temperatures up to 2000°F. Designed for automotive cooling systems, it effectively seals cracks in engine blocks, radiators, heater cores, and freeze plugs. Water resistant and easy to apply, it has earned a loyal following for its long-lasting reliability and proven results. ## Description CarGo Seal-Up liquid glass metallic formula will seal cracks permanently. Works excellent on sealing engine blocks, radiators, heater cores and freeze plugs. Review: It’s working. - I used it +20 years ago & I’m using it again that means it’s working. Review: If you follow the directions to the letter it works!! Sealed my head gasket leak on a 99 Accord. My rough idle went away and misfires. The subframe rusted through before the head gasket sealer stopped working. I would buy this again and again. Excellent bandaid. ## Features - Permanent cooling system sealer - Liquid glass and copper formula - Seal withstands up to 2000 degrees Fahrenheit - Forms permanent copper-ceramic seal ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002UIZPOG | | Best Sellers Rank | #18,821 in Automotive ( See Top 100 in Automotive ) #92 in Automotive Fillers, Adhesives & Sealants | | Brand Name | Blue Magic | | Color | blue | | Compatible Material | Glass | | Customer Reviews | 4.3 4.3 out of 5 stars (512) | | Global Trade Identification Number | 00728489011163 | | Item Dimensions | 6.9 x 6.9 x 18.3 centimeters | | Item Form | Liquid | | Item Weight | 1.4 Pounds | | Manufacturer | Blue Magic | | Material Type | Silicone | | Model | 1116 | | Number of Items | 1 | | Part Number | 1116 | | Style Name | Compact | | Surface Recommendation | Glass | | UPC | 728489011163 | | Unit Count | 22.8 Ounce | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** Blue Magic - **Item dimensions L x W x H:** 6.9 x 6.9 x 18.3 centimeters - **Item weight:** 1.4 Pounds - **Material:** Silicone - **Style:** Compact ## Images ![1116 Liquid Glass Metallic Seal-Up - 22.8 oz. - Image 1](https://m.media-amazon.com/images/I/81qGAak-B3S.jpg) ## Questions & Answers **Q: How to use and apply blue-magic-1008-metallic-seal-up into engine?** A: Flush cooling system with clean water then add liquid glass sealer and run engine at operating temp, once leak is sealed continue running engine for 30minutes. Let engine cool down drain and leave cooling system open fir 24hrs. Then refill with appropriate fluids. **Q: Is this basically the same thing as sodiun silicate?** A: Same stuff, use full strength for cooling tanks on old engines, cooling chambers that are not ..under pressure ,it works great. **Q: Will it work with antifreeze?** A: I believe it would work with antifreeze. It's pretty amazing **Q: will this work for a car with oil in the coolant, but there is no coolant in the oil** A: If you’ve got a gasket breach between an oil galley and the cooling jacket this type of sealer won’t work because there isn’t enough heat to activate it. Found that online sounds like what you have going on, hope it helps. ## Customer Reviews ### ⭐⭐⭐⭐⭐ It’s working. *by A***X on 5 February 2025* I used it +20 years ago & I’m using it again that means it’s working. ### ⭐⭐⭐⭐⭐ Review *by A***R on 29 November 2024* If you follow the directions to the letter it works!! Sealed my head gasket leak on a 99 Accord. My rough idle went away and misfires. The subframe rusted through before the head gasket sealer stopped working. I would buy this again and again. Excellent bandaid. ### ⭐⭐⭐⭐⭐ Review *by B***N on 5 May 2021* I had a horrible block leak (Losing a gallon an hour roughly and steaming like crazy out the exhaust) and had quoted 4k dollar engine swaps. I tried this and a "less be-all-end-all" product to fix my truck. The K-Seal product didn't really seem to seal it up. I dumped a bottle of this in and it has seemed to do the trick. Around the 18 minute mark of the 20 minute bake time that it calls for i think it locked up my thermostat and the engine began getting dangerously hot like the thermostat wasn't opening up, so you may want to keep an eye and keep a replacement thermostat on hand if you're using this product. Following the instructions and replacing the thermostat after observing that behaviour this 4.7L Tundra Motor with 300K+ miles is back in action. ## Frequently Bought Together - Blue Magic 1116 Liquid Glass Metallic Seal-Up - 22.8 oz. - K-Seal ST5501 Multi-Purpose One Step Permanent Coolant Leak Repair, 8oz, Pour and Go, Mixes with All Antifreeze, No Flushing Required - ACDelco GM Original Equipment 10-108 (12378255) Cooling System Sealing Tabs - 4 g --- ## 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.hr/products/266382054-1116-liquid-glass-metallic-seal-up-22-8-oz](https://www.desertcart.hr/products/266382054-1116-liquid-glass-metallic-seal-up-22-8-oz) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-24*