What is white, light, considered of high value and although made up almost entirely of air, is in very high demand?
If you guessed polystyrene, you’re 100 % correct.
The Polystyrene Association of South Africa (PASS) has teamed up with Wildlands in Durban to collect, process and supply post-consumer and industrial recycled polystyrene products to manufacturers – ultimately offering a solution to prevent this valuable resource from ending up in the city’s landfill sites.
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A similar partnership has been instituted in Port Elizabeth with Rhino Greenbuilding.
“Expanded polystyrene is one of SA’s most commonly used materials relied upon by canteens and spaza shops owners and restauranteurs to keep their food or beverages hot or cold, as well as by retailers to protect high value items such as TVs or fridges owing to its excellent insulation properties,” said Adri Spangenberg, director of the Polystyrene Association of South Africa.
Polystyrene is widely used by supermarkets to transport and pack their perishable food products such as meat, fruit and vegetables owing to the fact that polystyrene offers excellent insulation properties, extends the shelf life of food and protects items against breakage.
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“The wonderful thing about polystyrene is that the material consists of 96% air – making it incredibly lightweight. This has a significant impact on carbon emissions during transportation, but also unfortunately causes it to be easily blown away by wind where it becomes visible litter found on beaches or along roadsides,” said Adri.
Few people are aware that used polystyrene is a valuable resource which is readily recycled in South Africa. The collected polystyrene is put through an Ingot machine which transforms into a material used by recyclers for the manufacture of stationery, hangers, picture frames, cornices and skirtings. It is even mixed with a special cement mixture for use in building and construction.
“Polystyrene recycling has grown year-on-year to more than 4,200 tonnes last year, saving 162,350,000 litres of landfill space thanks to their various recycling projects. This is equivalent to 65 Olympic-sized swimming pools filled with polystyrene that was diverted from landfill, that at the same time helped to create more than 48,000 jobs in the plastics recycling industry,” added Adri.
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Kaveer Singh of Wildlands and Jarred van Niekerk of Rhino Greenbuilding said: “We are very excited to become part of this project that will not only divert a valuable item away from landfill, but also help to create jobs and support a growing industry”.
Wildlands readily accepts white and coloured polystyrene which is dropped off by businesses or residents at its recycling depot situated in Cato Manor, in the SPCA Excess Road.
“Every bit counts, and we ask residents to ensure their material is cleaned and void of any left-over food, bones and such. We are working tirelessly to raise awareness about the value of recycled polystyrene and ensure that recycling remains at the top of everybody’s environmental agenda. To this end, we hope to establish even more collection and recycling depots in and around Durban and PE in the near future,” she said.
For more information about polystyrene recycling, visit www.polystyreneassociation.co.za or call 072-820-2506. Alternatively email Jarred@rhinogreenbuilding.co.za (Port Elizabeth) or KaveerS@wildlands.co.za (Durban)
