Printing
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All our projects are printed under our supervision in high quality printing companies. We are able to print most of our publications in China with companies that meet high American and European standards. All printing supervision includes quality control on the process itself and paper.
Printing on Recycled Paper
At EunosMedia we encourage companies/institutions and government bodies to publish their projects and materials in recycled paper.
Recycled Printing and Paper
FAQ
If you are considering printing on recycled paper here are the answers to frequently asked questions.
What about Quality and Performance?
Improvements in the quality of the recycled paper grades now available mean that their quality and performance is equal to that of virgin paper, particularly if choosing top of the range recycled papers made from 100% de-inked waste, such as the 9lives and Revive brands we use.
Recycled Paper is More Expensive - Right?
Wrong! Recycled paper has aligned with conventional paper prices in recent years due to increase in demand, refinement of the papermaking process and the significant reduction in energy and water needed to make recyled paper compared to conventional paper.
What is Post-Consumer Waste?
This is paper that has been used by the consumer and returned for recycling, thus keeping it out of a landfill. The more post-consumer waste that is incorporated into recycled material the better!
What is Virgin Fibre?
Virgin fibre is new fibre that has never been used by a manufacturer before to make paper or other products.
What is Pre-Consumer Waste?
Pre-consumer waste is the material that occurs as a by-product to the printing process, such as printers trim, make-ready and overs. We segregate all of our pre-consumer waste and have it collected each week for recycling.
What is Mill Broke and Recovered Fibre?
Mill broke occurs during the paper making process e.g. trimmings and faulty paper which goes straight back into the pulping process. Since it has never been used in a product, it does not count as recycled fibre but is defined as recovered fibre.
How is Ink removed from Paper for Recycling?
Sometimes the ink is not removed from the paper when it is processed but allowed to disperse into the pulp, discolouring it slightly - which is why some recycled paper can have a greyish tinge.
However, all of the recycled papers we recommend for printing are de-inked and of a conventional whiteness. If the paper is to be de-inked, this can be done in one of two ways, by washing, flotation or a combination of both methods:
1. Washing - As the paper is pulped, soaps are added which separate the ink from the paper and allow it to be washed away in water which can then be cleaned and re-used.
2. Flotation - Air is passed through the pulp, producing foam which will hold at least half of the ink and can be skimmed off.
Sometimes the pulp is also bleached; hydrogen peroxide is most commonly used as it breaks down into water and oxygen on disposal, although chlorine bleach is sometimes still used.
Although the de-inking process uses water and chemicals, it is still less harmful to the environment than the manufacturing process of making new paper.
What happens to the Ink?
Ink that is removed from recycled pulp can be burned to generate energy to run the paper mill, or sold to make useful materials such as compost or gravel for roads.
What are ECF and TCF Papers?
ECF (Elemental Chlorine Free) and TCF (Totally Chlorine Free) papers are made from pulp which has been bleached using hydrogen peroxide instead of harmful chlorine.
Recycled papers are de-inked and if necessary are brightened with hydrogen peroxide or inert, harmless brightening compounds.
What is Acid Free Paper?
Acid free paper has had the acid removed from the pulp leaving it with a neutral pH of 7.
Should I choose Recycled Papers?
Choosing to use recycled paper is an ethical issue and down to either personal or company attitudes towards CSR - Corporate Social Responsibility. However, using recycled paper will:
1. Reduce landfill - using recycled paper diverts waste paper from entering landfills. Landfills are a source of methane emissions, which are a contributor to global warming. What is equally important is that landfills are rapidly becoming full, and fewer new sites are available.
2. Continue the demand for recycled materials - recycling is only viable if end-markets are created for the products made from recovered waste paper.
3. Place less strain on global forest resources - paper recycling optimises the use of a valuable material and reduces the amount of virgin pulp required. Although forests are increasingly managed in a sustainable way there is a need to reduce wastage by using more recycled content.
Some Sobering Thoughts:
1. Nearly 80% of the world's original old growth forests have been logged or severely degraded. 40% of the world's industrial logging goes into making paper and this is expected to reach 50% in the near future.
2. Worldwide, the pulp and paper industry is the 5th largest industrial consumer of energy. Producing recycled paper uses up to 70% less energy than virgin paper*, as well as using far less water. *Source Friends of the Earth
According to the environmental chariry Waste Watch, for every tonne (about 2 pallets) of 100% post-consumer recycled paper purchased instead of virgin fibre paper, we save:
1. At least 30,000 litres of water.
2. 3000 - 4000 KWh electricity - enough power for an average 3 bedroom house for one year.
There is some confusion as to how a recycled paper can achieve certification as recycled fibre does not invlove using trees!
The simple answer is that if the paper mill has achieved certification under the "FSC Credit System" it can call an agreed percentage of its overall annual paper output FSC certified, which is a sensible approach in our opinion.
The Facts
Defining Recycled Papers
There are varying definitions of genuine recycled paper. General thinking is to encourage the highest post-consumer recycled content whenever possible, providing that 'fitness for purpose' and performance criteria are taken into consideration.
Recycled paper that carries the Recycled Logo contains a minimum of 75% genuine waste, which is:
1. Convertors waste: waste which has left the mill and is waste from a cutting or slitting operation undertaken to meet a commercial order.
2. Printers waste: printed or unprinted - waste collected from a printing operation and may be either 'trimmings' (guillotine waste), 'overs', 'rejects' or any other similar waste received direct from a printer.
3. Domestic, household or office waste: waste collected from either of these places which may be printed or unprinted.
Any combination of 1, 2, or 3 can go towards the 75% genuine waste fibre minimum. Under no circumstances can mill broke contribute to genuine waste.