Liquid Chemistry
For Black and White Films and Prints

FAQ's: RECORD Alum Hardening Converter

Q: Can I use Sprint Developer with another company’s fixer?

Sprint’s products are specially designed as a system, but it is feasible to mix and match different manufacturer’s products within the stages of development. For example, one can use Sprint developer, Kodak stop bath, and Ilford fixer. One exception to this is when using Alum Hardening Converter. We do not recommend that Sprint’s RECORD Alum Hardening Converter be mixed with other manufacturer’s fixers.