Biodegradable-Masterbatches
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Sustainable and biodegradable masterbatches
Colouring is carried out almost exclusively with the help of colour masterbatches, which are made up of polymer carrier materials and corresponding colourants. For our AF-Eco® colour, carbon black and additive concentrates, we only use biodegradable polymers as a carrier matrix. A wide range of colour and additive combinations are available.
They are ideal for use in injection moulding and for film, profile and sheet extrusion as well as for thermoforming applications. Thanks to our certified colour pool, we can meet almost any colour requirement. All our products from the AF-Eco® product family are certified in accordance with "OK compost INDUSTRIAL". We can also offer selected colour compositions with the "OK compost HOME" seal.
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We will create a customised colour formulation for you! We look forward to receiving your enquiry.
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Material certifications
No product is created for eternity. There are various end-of-life scenarios for products made from bioplastics. One of these is biodegradability in different environments, such as in an industrial composting plant, in domestic compost, in the soil or in water.
Independent testing institutes measure the biodegradability and/or the bio-based content on behalf of the customer and confirm this by awarding a test mark. This ensures market transparency and provides guidance for customers and consumers.
In Europe, TÜV AUSTRIA (Belgium) and DIN CERTCO (Germany) are among the most important certification institutes. In North America, it is the BPI Institute.
What criteria must be met?
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Masterbatches based on natural colourants
The latest new development from our research and development department is currently in the certification process.
We will keep you up to date.
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