Gillythedilf
Winger
4:1 sharp sand cement.Not soaking but sticky so it gets a key onto the flags.What cement:sand mix do you use please? I used 1:5 with building sand for the few that I have relaid, then I pointed with 1:3 semi damp mix.
We use the Marshall’s pointing gear.Used it for the last 7 year or so and it’s still bang on without any comebacks.