Why tannin stains appear on crockery
An expert from the Cleanline Professional team explains what tannin stains are and why they sometimes remain on the inside of tea cups and teapots after they have been cleaned in a commercial dishwasher.
Tannin stains are caused when tannin (the brown colouring in tea and coffee) sticks to an invisible layer of limescale residue caused by hard water. Cleanline Professional provides a professional water softener product that can help reduce limescale in dishwashers.
Cleanline Professional is an exclusive brand from Bunzl Catering Supplies.
www.cleanline.eu.com
www.bunzlcatering.co.uk
Post Details
Latest Posts
Clean and Simple: reducing costs and adding value
This month the clean and simple blog is all about reducing costs and adding value.
Cuisines from around the world – Say ‘namaste’ to Indian street food
According to Waitrose Indian street food is expected to be one of the most popular food trends in the UK in 2019.
