Check the listing for details. CAFETTO MFC TABLETS RED TUB OF 62 - 9 GRAM. Color: Red, Condition: New, Made in Australia. Listed at 33.91 USD. MFC® Tabs Red is a high performance descaling and cleaning powder suitable for cleaning milk lines, frothers and parts of automatic espresso machines. Non corrosive formulation that is safe for all espresso machine and coffee brewing equipment parts. 1. Flush out milk system with 500ml of fresh water. 2. Add 1 tablet to 500ml warm water (75˚C) in a container or jug. 4. Flush the entire solution through the milk system following the machine manufacturer's cleaning instructions. 5. Once the solution is dispensed, rinse the container. Fill the container with 1 Litre of clean water and flush through the milk system to thoroughly rinse. 1. Add 1 tablet per 500ml of warm water (75˚C) in a container. 3. Add parts to be cleaned and allow to soak for 30 minutes. 4. Rinse thoroughly in clean water a.