Suppliers in Shingles & Tiles: Dispersant

For 72 years, dar-tech, inc. has been a trusted business partner to both our suppliers and customers in the distribution of specialty chemicals and raw materials across a variety of industries, including adhesives and sealants, agriculture, civil engineering, elastomers/rubber, inks/graphic arts, metalworking/lubricants, paint/coatings, pigments, and plastics.

Our purpose is the cornerstone of our performance pledge: “Leading beyond chemistry to improve life, today and tomorrow.” It can be traced back to our company’s roots and describes why we do something, what drives us and the contribution Evonik makes to society over and above generating profits. At Evonik, we go beyond chemistry to make life a little better day in, day out – a goal we are committed to. We aim to have a direct, positive impact on everyone’s life by enhancing the properties of our customers’ products. Our purpose is hence the driving force behind our strategic decisions, through which we naturally take responsibility for the present and future generations.

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"The Wöllner Group was founded by Eduard Wöllner on 23 July 1896, when he built the Wöllner factory in Ludwigshafen on the river Rhine a facility which produced cleaning textiles, washing soda, Glauber's salt and even soluble glass. The family business kept developing steadily over the next 120 years, and what had originally started as a chemical factory eventually evolved into a diversified and internationally successful industrial enterprise. Today Wöllner GmbH produces silicates and special chemicals that are used above all in the chemical processing industry and also in the construction, chemical, paint, plaster and paper industries. In 1993 the main plant in Ludwigshafen was joined by a further production facility in Bad Köstritz near Gera in Thuringia, and in 2002 the Group added an Austrian subsidiary in Gratwein-Strassengel. Wöllner GmbH is flexible, responsive and has a high rate of innovation. We continually invest in the development and enhancement of high-quality eco-friendly products and application systems. We openly accept the challenges of a constantly changing market, so that we can flexibly respond to the specific needs of each customer. We leverage over 120 years of experience and in-depth expertise in applied chemistry, enabling us to develop efficient solutions in the development of our products and processes. This is based on our intensive, application-focused research."

Nouryon is a global, specialty chemicals leader. Markets and consumers worldwide rely on our essential solutions to manufacture everyday products, such as personal care, cleaning goods, paints and coatings, agriculture and food, pharmaceuticals, and building products. Furthermore, the dedication of approximately 7,650 employees with a shared commitment to our customers, business growth, safety, sustainability and innovation has resulted in a consistently strong financial performance. We operate in over 80 countries around the world with a portfolio of industry-leading brands.