[ HARDEX ] Grey RTV Silicone Gasket Maker High Temperature RS-625

Descriptions

% HARDEX Grey RTV Silicone Gasket Maker (RS-625) is a non-corrosive, low odor, and sensor-safe gasket maker. It features excellent oil, cooling, and shop fluid resistance.

% Specially formulated for high torque application, it requires a unique RTV silicone gasket maker.

% It remains flexible and stable at temperatures ranging from -80ºF to 625ºF (62ºC – 329ºC) intermittent. Exceeds manufacturers’ performance requirements.

Ideal For

% Intake manifold end seal

% Valve covers

% Timing covers

% Water pumps

% Thermostat housings and others

% Transmission oil pan

% Automatic transmission housing

% Engine/motor

% High-temperature piping system

1 Surface must be clean, dry, and oil-free.

2 Pierce seal at the metal tube's end with the cap's reverse end. Screw on the nozzle and cut to desired bead size.

3 Apply even bead (1/16''-1/8'') around perimeter of surface.

4 Assemble part once silicone skinned (~15 minutes).