News One billion milestone for Closed Loop Banner says it has now produced over one billion sheets of its 100% recycled Closed Loop paper. By Andy Braithwaite - 25 January 2012 0 Share Facebook Twitter Linkedin Email To continue reading this article, you must have a paid membership. Join now from just £5 Existing paying members, please log in to access the full story. Username: Password: Forgot password If you are not a paying member, sign up now: