Hi Toby
Managed to find that tin of paint: it's Crown Period Colours, eggshell finish (Colour Bonnet). It's a a low VOC water based product, but I found it applied far better than most other water based finishes I've had had experience of using to date. The problem with your finish may lie with the fact that yours was shop mixed- in my experience the shop mixed paints are not of the same quality as those mixed at the factory.
Managed to find that tin of paint: it's Crown Period Colours, eggshell finish (Colour Bonnet). It's a a low VOC water based product, but I found it applied far better than most other water based finishes I've had had experience of using to date. The problem with your finish may lie with the fact that yours was shop mixed- in my experience the shop mixed paints are not of the same quality as those mixed at the factory.