EVOCOAT: Soy Protein Instead of Casein
At our Böblingen site, Schill + Seilacher relies on soy protein as a plant-based alternative to animal-derived casein. The raw material is sourced from a region with a long agricultural tradition—one where issues such as rainforest deforestation does not play a role. As a result, soy protein offers a reliable and sustainable supply chain.
This plant-based protein is used in a wide range of applications, including paper coating formulations, decor and casting papers, and adhesives for bottle labels. It delivers excellent heat resistance, stable binding properties, and good processability—making it a technically and environmentally compelling alternative to conventional binders.
A key advantage lies in our raw material strategy: Schill + Seilacher can utilize soy protein derived from crops that are not suitable for food production due to natural impurities. These materials are fully processed and rendered hygienically safe during manufacturing. This approach helps prevent waste and ensures that existing resources are used efficiently.