CLAY BAR

What lube should i use to clay my car?

It all depends on the make of clay

Some require only soapy water, like ‘BiltHamber Auto Clay’

Others require a Quick Detailer to lubricate the surface. Some thing I have never done despite instructions with no problem using a Soapy water solution

Have look at a few:

However, its always wise to follow the instructions

I wash the car as normal, rinse and then use the wash mitt (Loaded with soapy water) in one hand and a small piece of clay in the other, and rinse thoroughly afterwards

 

Water.  I think the instructions with the Bilt Hamber clay I last used actually say water.

I put literally a drop of washing up liquid in a garden spray of water to make it wet.