Transcription of Design for Recycling
1 For packaging and paper in South AfricaDesign for RecyclingDocument prepared by the Recovery Action Group a division of the packaging Council of South AfricaIssued March 2014 Design for Recycling | Introduction | March 2014 page 3 page 2 How to use this is a reference book targetted at packaging designers, sustainability managers, line convertors, printers and students. It is thus not designed to be read from cover to cover, unless the reader wants a comprehensive understanding of all the elements of Design for the first choice the designer makes is what material is to be used for the primary container or product - should it be glass, paper, metal or plastic and if the latter, what polymer this has been decided please go to the index and click on the guideline table for the container or product you have selected ( PET bottle or PE-HD tray.) This will take you to a chart which will define what combinations of labels etc.
2 Will work with your material of choice to optimise tables have a number of cross references identified by being underlined, and if you wish to get more information, simply click on the highlighted areas within the tables and you will be taken to the relevant the case of aluminium, the impact of inks, labels, caps etc is the same irrespective of the type of primary container or product ( beverage or aerosol can), so to save space we have consolidated them onto one chart. You will need to click on the container or product of choice and then on the chart reflecting the impact on inks general information go to the index and click on the subjects you wish to read and you will be taken to that subject. Design for Recycling | Introduction | March 2014 page 5 page 4 IndexWho is PACSA 6 The Recovery Action Group (RAG) 7 RAG s objectives 7 General Introduction 11 Frequently asked questions 14 Are there any benefits to me if I follow the guidelines?
3 14 Why should I follow the guidelines? 14 Why is Recycling important? 15 What are you asking me to do? 15 Will it cost me money? 16Is there a limit to Recycling ? 16 What is extended producer responsibility? 16 Where can I get more information?
4 16 How much is being recycled in South Africa? 16 General guidelines for packaging in all materials 19 Introduction 19 Integration of environmental and legal aspects into the packaging Design process 19 General principles for container/components 19 Product residues 20 Composite material/barrier layers 20
5 Colour 20 Labels 20 Other components 20 Closing the loop 20 Guideline tables - what do they mean? 22 Introduction , Material specific guidelines 22 Glass 24 The Recycling process 26 Colour 26 Solid print on glass 27 Labels
6 28 Metals 28 Coatings 28 Other glass types 28 Guideline table 29 Metals 30 Steel/TinplateIntroduction 32 Tinplate scrap handling 34 Steel drums 34 Guideline table for steel/tinplate cans 35 Aluminium The process 36 Inks and lacquers
7 38 Radio frequency identification tags (RFID) 38 Beverage cans 38 Bottles 39 Rigid containers 39 Collapsible squeeze tubes 39 Aerosol can
8 40 Screw tops 40 Trays and foil containers 41 Foil wrappers and household foil 41 Composite blister packs 41 Metalised Film and paper 41 Guideline table for aluminium 42 Paper 46 Introduction 48 Ink Coverage 53 Adhesives 53 Wet-strength Additives 53
9 Liquid board packaging 53 Free Film Liners/Wax and Laminations 53 Guideline Table for Newspapers, magazines, envelopes, and other printed material 54 Guideline Table for Corrugated Boxes 54 Guideline Table for Other packaging (Folding Cartons Sacks Bags Wrappers Paper Cups) 54 Paper Grade Definitions 56 Plastics 60 General principles for plastics Recycling 62 Plastics material identification 120 Density range of plastics 121 Plastics compatibility matrix
10 122 Plastics systematics 123 Polyethylene Terephthalate (PET)General 66 PET bottles and jars 68 Guideline table for PET bottles and jars 70 PET trays and blister packs 72 Guideline table for PET trays 73 High Density Pol
