Farrow & Ball Primers & Undercoats are the perfect base for bare or previously painted surfaces. The use of Primer & Undercoat is a crucial step in creating a rich, even, and longer-lasting interior finishes. All ours are made with the same natural ingredients and pigments as Farrow & Ball topcoats, and available in up to four tones to complement your chosen color. Primer & Undercoat - 1 Gallon by Farrow & Ball in Red, Size: Wall ceiling primer at Anthropologie