Heart & Industry

Home · Murphy & Son

Protafloc Granules

Protafloc Granules

Murphy & Son

Price not listed

Protafloc Granules are a granular carrageenan product which is added to the wort in the kettle to enhance protein removal as the wort cools. Kosher Product. Protafloc granules are a food grade semi refined kettle finings which are added 10 minutes from the end of the boil. Optimised use at 1-5g/HL provides all the benefits below. Suitable for most brewers- Protafloc granules are economical and highly effective product. Top Tip! cold break checks can be performed in-house to validate effectiveness. Click here to read the Protafloc Sales Sheet

Murphy & Son's own words, read from their page.

Buy from MURPHY & SON LIMITEDPrice seen 2026-09-26. Not an affiliate link, we earn nothing from it.

Where this comes from

The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.