Organically based synthetic material with sunflower seed shells protects fossil resources In cooperation with Golden Compound, the internationally active packaging manufacturer ALPLA is bringing a world first onto the market: a biodegradable coffee capsule that consumers can dispose of in their home compost. Together with materials manufacturer Golden Compound, ALPLA has developed a market-ready coffee capsule that environmentally aware consumers can use with a clear conscience. The capsule is made from the material Golden Compound green. This comprises an organically based material and ground natural fibres from sunflower seed shells. The capsule and filter fleece are completely biodegradable in the garden compost within a maximum of six months, and are free from aluminium and genetically modified organisms. ALPLA provides its customers with the capsule and the garden-compostable lid. The first user in the world is Amann Kaffee from Vorarlberg, Austria.
BY-PRODUCT OF SUNFLOWER PROCESSING
Golden Compound uses sunflower seed shells as a reinforcing material. They are a by-product of the food industry and not in competition with food production. In this way, Golden Compound green protects fossil resources and reduces the carbon footprint. Composting the capsule generates humus, and the coffee grounds contain valuable plant nutrients such as potassium, phosphorus and nitrogen.
The material also has excellent characteristics, as confirmed by numerous certificates: the oxygen barrier is very much comparable with conventional plastics such as PP-EVOH-PP. The monolayer coffee capsule is thus aroma-proof without outer packaging. Furthermore, Golden Compound green is certified in line with the standards ‘OK compost HOME’ and ‘OK biodegradable SOIL’ from TÜV