Fired earth paint from Builders Warehouse gleneagles is *******

The fired earth paint is absolute *******. It has no coverage and what the consultant and drum says it can do is completely opposite. Bought a 20L drum. Consultant spoke about how amazing the paint was. When I came back for the second drum and complained a different consultant told me this paint is ******* and there’s plenty complaints about it. So Builders warehouse if your staff knows it’s **** quality why are u not fixing it.