Harris Genuine Gray Sealant 100g Automotive Gasket Maker
High-Performance RTV Silicone Gasket Maker for Automotive Repairs
Harris Gray Sealant 100g is a premium RTV silicone automotive gasket maker developed to provide reliable sealing, strong adhesion, and long-lasting flexibility for automotive and industrial applications. This professional-grade neutral cure elastic sealant forms durable leak-proof gaskets that replace conventional paper, cork, and rubber gaskets while delivering superior performance under demanding operating conditions.
The advanced silicone formula adheres exceptionally well to both metallic and non-metallic surfaces, making it suitable for aluminum, steel, cast iron, plastics, and many engineering materials. Once cured, Harris Gray Sealant 100g remains permanently elastic, allowing it to absorb vibration, expansion, contraction, and joint movement without cracking or shrinking. Consequently, it helps maintain a dependable seal even when exposed to changing temperatures and mechanical stress.
Designed for professional mechanics, workshops, and DIY users, this automotive gasket maker is ideal for sealing valve covers, oil pans, timing covers, water pumps, thermostat housings, gearboxes, differential covers, engine casings, and other mechanical assemblies. In addition, it can be applied as a primary gasket, used to reinforce existing gaskets, or serve as an external sealing compound for various maintenance applications.
The convenient 100g tube offers easy handling and controlled application, making it perfect for routine vehicle maintenance, emergency repairs, and workshop servicing. It skins over in approximately one hour and achieves full curing within 24 hours, providing a durable bond that resists oil, grease, moisture, vibration, and environmental exposure.
Key Features
- Premium RTV silicone gasket maker
- Neutral cure elastic sealing compound
- Strong adhesion to metal and non-metal surfaces
- Permanently flexible after curing
- Excellent resistance to vibration and movement
- Prevents oil and fluid leakage
- Suitable as a replacement or supplement for traditional gaskets
- Weather and moisture resistant
- Easy-to-use 100g tube
- Professional automotive repair solution
Applications
Harris Gray Sealant 100g is recommended for:
- Engine gasket replacement
- Valve cover sealing
- Oil pan installation
- Timing cover repairs
- Water pump sealing
- Gearbox and transmission assembly
- Differential covers
- Industrial machinery maintenance
- Mechanical equipment sealing
- Automotive workshop repairs
Directions for Use
Remove all old gasket material before application. Clean both surfaces thoroughly using a suitable solvent such as MEK. Cut the nozzle to the desired bead size, apply a continuous bead around the sealing area and bolt holes, then smooth the sealant within five minutes. Assemble the components carefully and tighten bolts evenly without over-tightening. Allow approximately one hour for skin formation and 24 hours for complete curing.
Choose Harris Gray Sealant 100g from 7mart.pk for dependable automotive gasket replacement, leak-proof sealing, and professional repair performance.
