ThreeBond TB3911D Liquid Gasket Sealant 420ml Grey RTV High Temp Resistant

What it is
ThreeBond TB3911D is a grey RTV silicone liquid gasket for high-temperature sealing. It forms a flexible, oil-resistant seal on metal flanges and threaded joints.

Why you’ll like it

• High-temp, oil/coolant-resistant RTV for reliable, leak-proof joints

• Cures to a tough, flexible seal that resists vibration and pressure

• One-part, non-sag formula for clean application

Where to use
Engine covers, gearbox/diff housings, water pumps, timing covers, metal pipe threads and flanges.

How to use

1. Clean/degrease and dry both surfaces.

2. Apply a thin, even bead; assemble within skin-time.

3. Torque to spec; allow full cure before service.

In the pack
1 × ThreeBond TB3911D 420ml.