1. Pwodwi souview
The Bars Head Gasket Sealant and Repair Additive is designed to address leaks in engine cooling systems, specifically targeting blown or damaged cylinder head gaskets. This 600ml formula contains a combination of anti-freeze sodium silicate (liquid glass) and various sized sealing particles. These components work to penetrate gaps and crevices in the engine block and cooling system near the combustion chamber, forming a seal.
This product is intended for use in vehicles that do not exhibit severe overheating or require frequent coolant top-ups after short periods of engine operation (15-30 minutes).

Imaj 1.1: Bars Head Gasket Stop Leak & Block Repair 600ml bottle. This image displays the front label of the product, highlighting its primary function as a head gasket and block repair solution.
2. Enfòmasyon sou Sekirite
- Atansyon: Always exercise extreme caution when working near an engine. Engine components can reach high temperatures and cause severe burns.
- Vantilasyon: Asire w ke gen ase vantilasyon lè w ap travay nan espas fèmen.
- Pwoteksyon pou je ak po: Wear appropriate eye protection and gloves to prevent contact with the product. In case of contact, rinse thoroughly with water.
- Enjèstyon: Pa vale. Si vale, chèche swen medikal imedyatman.
- Depo: Keep out of reach of children and pets. Store in a cool, dry place.
- Konpatibilite: This product is not suitable for cooling systems with a capacity of 3 liters or less.
3. Preparasyon ak Aplikasyon
- Kondisyon motè a: Ensure the engine is cool before beginning the application process.
- Souke byen: Shake the entire bottle of Bars Head Gasket Sealant thoroughly before use to ensure proper mixing of components.
- Tcheke Nivo Likid Refwadisman: Check the current coolant level. If the cooling system is already full, it may be necessary to drain a small amount of existing coolant to accommodate the entire 600ml bottle of product.
- Ajoute pwodwi: Add the entire contents of the bottle directly into the vehicle's radiator. If direct access to the radiator is not possible, the product can be added via the radiator hose or the pressurized overflow tank.
- Dòz: One 600ml bottle treats up to 10 liters of coolant. Ensure the entire bottle is used for optimal results.

Imaj 3.1: Back of Bars Head Gasket Stop Leak bottle. This image shows the detailed instructions and warnings printed on the back label, including multi-language information.
4. Operasyon Enstriksyon
- Initial Engine Run: Start the engine and allow it to run until it reaches its normal operating temperature.
- Cool Down: Once normal operating temperature is reached, switch off the vehicle and allow the engine to cool down completely.
- High Idle Run: Restart the vehicle and run the engine at a high idle for approximately 15 minutes. This helps circulate the product and facilitate the sealing process.
- Final Cool Down & Top-Up: Turn the vehicle off again and allow it to cool down. After cooling, check the coolant level and top up the radiator with appropriate coolant if necessary.
5. Maintenance and Ongoing Protection
When used correctly, Bars Head Gasket Sealant provides continuous protection against small leaks in the cylinder head gasket and engine block. Regular checks of your coolant level and system integrity are always recommended as part of routine vehicle maintenance.
NAN. Depanaj
This product is most effective for small leaks and early symptoms of head gasket failure. It is recommended for vehicles that do not overheat or require a coolant fill after idling the engine for 15-30 minutes. If your vehicle exhibits severe overheating, significant coolant loss, or other major mechanical issues, this product may not be sufficient, and professional mechanical inspection is advised.
7. Spécifications pwodwi
| Atribi | Detay |
|---|---|
| Mak | Ba |
| Nimewo Modèl | BARSH1S1L91 |
| Nimewo Pati Manifakti | 1830976 |
| Volim | 600ml |
| Materyèl | Glass (referring to the active ingredient, sodium silicate) |
| Pwa atik | 1.35 liv |
| Dimansyon pwodwi | 2.28 x 3.7 x 7.17 pous |
| Konpatibilite | Compatible with all anti-freeze types. Not suitable for cooling systems under 3 liters. |
8. Garanti ak sipò
For product support, technical assistance, or warranty inquiries, please refer to the official Bars website or contact their customer service directly. Specific warranty details may vary by region and retailer.
Manifakti: Ba
Websit: www.barsgroup.com





