Best Paint For Silicone Render.
I needed an exterior paint to go on a pre coloured silicone render, slightly gritted texture, which has insulation boards behind.
This company has exceeded my expectations, which are always high!
From receiving a paint colour chart to 5 sample pots and my final purchase of 10 litres tubs, all received on a next day delivery via dpd delivery service, who are also excellent.
There is a vast amount of information on Emperor Paint web site, regarding prepping the walls, filling cracks, applying the paint, cleaning products for the walls, which I ordered 10 litres, 2x5 litre plastic containers to cover 50 square metres of wall, the cleaning product is easy to apply, has removed all the green algae, I used this to wash down all the walls, the product has returned the old tired colour virtually back to the original pre-coloured silicon. 
I diluted the first coat of paint down by 10% as suggested on line, the paint was easy to apply using a masonry brush, as of writing this I have only applied the first coat, but the finish is amazing, colour strong and takes to silicone render exceptional well.
One item to note is the samples paints need to be left to dry off completely, if applying to the actual wall, in my case a day, as the colour deepens down to match the colour chart.
I whole heartedly recommend this company, from initial service to final product.