

🔧 Seal like a pro, perform like a legend!
Hylomar Universal Blue is a 12.3 oz. cartridge of advanced, non-setting sealing compound designed for gas and diesel engines. It fills surface imperfections without gap filling, resists oils, fuels, and chemicals, and operates reliably across a wide temperature range (-50 to +250ºC). Its thixotropic gel formula ensures easy application and long-lasting vibration and thermal shock resistance, making it the go-to gasket dressing for professional-grade engine assembly.
| ASIN | B00XLWUTOG |
| Best Sellers Rank | #866,433 in Automotive ( See Top 100 in Automotive ) #217 in Gasket Sealers |
| Brand | Silver Seal |
| Color | Blue |
| Date First Available | July 25, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Form | Gel |
| Manufacturer | Silver Seal |
| Material | Resin |
| Number of Items | 1 |
| Style | Thermal |
| Surface Recommendation | Metal |
| UPC | 042864033626 |
| Unit Count | 12.3 Ounce |
| Water Resistance Level | Water Resistant |
M**B
Needs wide mating surfaces
Doesn’t like high heat Aplication as I used it in a stock engine oil pan with an ambient temperature of 73’F on a 1.5L engine on a flat , cleaned mating surfaces, and once up to engine temperature at oil pan on the lift at idle(145’F) it leaked so .... removed pan and used red etc🙃
Trustpilot
2 days ago
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