Innovative applicator allows easy application of RTV Silicone to any surface even when applying to overhead or vertical surfaces. Eliminates package waste of product due to poor closure of traditional squeeze tubes or caulking guns that become hard after one use. E-Z Bead is dispensed through a pressurized can for a clean, smooth, continuous bead of any size. E-Z Bead’s RTV Silicone makes a permanent flexible seal for a multitude of uses. Special formulations are designed for specific applications: E-Z Bead will withstand constant temperatures from -75º F to 450º F. Used for valve covers, oil pans, thermostat housing, water pumps, timing gears, oil pumps, transmission pans, axle covers. Do not use for head gaskets, intake/exhaust manifold or carburetor base. Will affect oxygen sensors.