Step 1
Select the Right Color
Permatex offers three colors of RTV Gasket Makers, Black, Grey, and Red. Each color has different product benefits for each application like added rigidity for high vibration areas or maximum flexibility for dissimilar metals.
Black
Permatex Black RTV Gasket Makers are highly flexible for use on dissimilar metals that heat and cool at different rates. It is important to have a flexible gasket with dissimilar metals to avoid tearing & over-expansion. Ideal for wide bolt patterns found in oil pans, timing covers, valve covers, transmission pans, and differential covers.
Grey
Permatex Grey RTV Gasket Makers are for rigid applications ideal for high vibration, tight tolerance and close bolt pattern applications. Ideal for valve covers, timing covers, water pumps, intake manifold end seals, and thermostat housings.
Red
Permatex Red RTV Gasket Makers can withstand high temperatures and extreme thermal cycling. Resistance to the cracking and shrinking within high temperature areas. Ideal for exhaust manifolds, turbochargers, slip-fit exhaust and headers.
Step 2
Choose Performance
Permatex offers three versions of RTV Gasket Makers, Ultra, Optimum, and The Right Stuff, all available in each color. Each version has different benefits for each type of user, from repair your daily driver oil pan to installing a turbo-charger on your race vehicle each option has specific benefits.
Ultra rtv gasket makers
Optimum rtv gasket makers
The Right Stuff rtv gasket makers
FAQ's
What is the best RTV Silicone Gasket Maker?
Permatex RTV Silicone Gasket Makers are specifically engineered to react and resist specific conditions found within various applications so the “best” RTV Silicone Gasket Maker depends on the application. For maximum oil resistance and/or flexibility with dissimilar metals that expand and contract at differing temperatures, Black RTV Silicone Gasket Makers are the best under those conditions. For maximum rigidity for close bolt patterns, Grey RTV Silicone Gasket Makers perform the best. When there is high temperatures or thermal cycling, Red RTV Silicone Gasket Makers are optimal.
How long does it take RTV Silicone Gasket Maker to cure?
Permatex RTV Silicone Gasket Maker can take anywhere from 1 minute to 24 hours to fully cure depending on which product you use. The Right Stuff is the fastest RTV Silicone Gasket Maker to cure available in either 1 Minute or 90 Minute cure times. Ultra & Optimum formulas cure in 24 Hours.
What is The Right Stuff RTV Silicone Gasket Maker
The Right Stuff is the fastest return to service RTV Silicone Gasket Maker available on the market. Available in either 1 Minute or 90 Minute formulas in Black, Grey or Red formulas, The Right Stuff services professionals who are looking to turn bays or for the weekend warrior looking to get back on the track before the weekend is over.
What type of gasket should I use?
The type of gasket you choose has a two key factors.
- What is the application?
- What type of benefit are you looking for?
To understand how to answer both of these questions Click Here.
