5293 SUGARFLAIR: COLOUR-SPECTRAL PASTE-GRAPHITE-25g Sugarflair Paste Colour - Graphite - 25g £1.78 Quantity: at £1.78 each Add To Basket (Boxed 1). Fabulous paste food colourings which are ideal for colouring Sugar Paste or Royal Icing. All colours are strong and will deepen on drying. We recommend they are used sparingly. Used sparingly, you can achieve the most delicate of pastel colours, while adding more gives you vibrant colours without changing the consistency of the product you are working with. You can paint with them by adding a little water, although adding Rejuvenator Spirit or Dipping Solution works better.