The Ilford PQ Universal Paper Developer 500ml is a liquid concentrated paper developer, ideal for RC and FB photographic papers. It features excellent preservation properties and provides high contrast. It is not recommended for use in high-grade enlargements.

Note: Ilford PQ Universal Developer is not recommended for general processing of black and white 35mm or sheet film, nor at high temperatures.

• Recommended dilution: 1 + 9 (high contrast) or 1 + 19 (illustrative contrast)
• Use at room temperature: 20 °C

Dilute 1 + 9 + 1 or 4 for regular tasks. Dilute 1 + 9 or 1 + 19 for technical tasks or sheet films.