New coilovers

So my new KW's arrived and getting everything ready... Can't wait!!

Now i want to protect them as much as I can before they go on sonhave already given the springs a coat of wax and ready somewhere about greasing up the thread to stop it ceasing.

When I first started looking into KW's I thought I read somewhere that they should come with some sort of grease/spray, but there was nothing like that in my box of goodies?!? Anyone else bought KW's and did have some of this or have I read wrong?!?

So I looked in my man cave and only have some white grease or copper grease.... Which would be best, or if neither, what else have others used to good effect?

Cheers all

Jay