

🛠️ Seal like a pro, perform like a legend!
Valco Cincinnati 71522 Hylomar Tube is a high-performance polyester polyol-based sealant originally developed for aerospace use by Rolls Royce. It offers a flexible, non-hardening seal that withstands temperatures up to 600°F and resists oil, gasoline, and glycol. Ideal for sealing ultra-thin gaps (≤0.01") without a gasket, it’s oxygen-sensor safe and universally fits automotive and industrial applications.
| Manufacturer | Valco Cincinnati |
| Part number | 71522 |
| Item Weight | 107 g |
| Product Dimensions | 4.32 x 17.4 x 3.68 cm; 106.59 g |
| Item model number | 71522 |
| Size | , 1 Pack |
| Color | Yellow |
| Material | polyester |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Included components | Valco |
| Batteries Required? | No |
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