Coapur™ 520 W is a solvent-free and APEO-free HEUR thickener. It provides a very balanced rheology profile contributing to high-shear viscosities and medium-shear viscosities. As a consequence it provides a very good leveling in satin paints and improve significantly spattering resistance while offering also some antisettling properties. Furthermore, it provides very good response and efficiency in VAE binders. This new polyurethane thickener could therefore easily replace the use of a combination of high-shear and low-shear thickeners.
Drawing on its unique expertise in materials science, Arkema offers a portfolio of best-in-class technologies to meet the growing demand for new innovative, high performance, sustainable materials. At the heart of this portfolio is Arkema Rheology and Specialty Additives. These are not "simple" additives, but truly advanced solutions based on extensive expertise in rheology, dispersion and texture of complex formulations. For more than 50 years and thanks to strong partnerships, these additives have been adding value to markets such as paints, adhesives, mineral processing, personal and home care products and many others.
ここに表示されるカテゴリは、ULが材料の生産者から入手した情報に基づいています。 ULはこのデータの正確さを保証するために十分な努力を払っています。 ただし、データの値について、ULは責任を負いません。したがって、最終的な材料選択のためのデータに関しては、材料のサプライヤーに確認することを強くお勧めします。
Arkema Rheology & Specialty Additives makes their documentation available in the regions indicated below:
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