The Pratley Gasket Maker Grey – RTV Silicone is a high-quality sealant designed to replace traditional cut gaskets. It forms flexible, durable, and oil-resistant seals that withstand heat, pressure, and vibration. This makes it ideal for both automotive and industrial applications where reliability is essential.

Features

• RTV (Room Temperature Vulcanizing) silicone for superior sealing

• Resistant to oil, water, heat, and automotive fluids

• Flexible yet durable, even under pressure and vibration

• Grey colour blends well with metal surfaces

• Easy to apply directly from the tube

Applications

The Pratley Gasket Maker Grey is a versatile sealant with many uses, including:

• Automotive: cylinder heads, sumps, valve covers, water pumps, and thermostat housings

• Industrial: machinery casings, pumps, and flanges

• Household and DIY: sealing joints exposed to heat or vibration

• Marine use where oil and water resistance is needed

Performance & Durability

Once applied, Pratley Gasket Maker Grey cures to a flexible yet firm silicone rubber seal. Therefore, it provides long-lasting protection against leaks. In addition, the RTV silicone formula ensures a strong bond while allowing for expansion and contraction without cracking.

Why Choose Pratley Gasket Maker Grey?

Pratley is a globally trusted brand, and their Gasket Maker RTV Silicone (Grey) offers a reliable alternative to paper or cork gaskets. Moreover, it delivers excellent resistance to oil and high temperatures, making it a preferred choice for automotive and industrial users alike.