1. 
   Greyboard
   A board made entirely from waste paper. It may be lined or unlined and is used for a variety of packaging purposes.
   Found op http://www.roberthorne.co.uk/contact/glossary/
   
   
2. 
   GREYBOARD
   A board made entirely from waste paper. It can be lined or unlined and is used for a variety of packaging purposes.
   Found op http://www.fiskprinters.co.uk/print%20glossary.html
   
   

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