Fly Ash as an Eco-Friendly Filler for Rigid Polyurethane Foams Modification

• Published in: Materials Vol. 14; no. 21; p. 6604
• Main Authors: Kuźnia, Monika, Magiera, Anna, Zygmunt-Kowalska, Beata, Kaczorek-Chrobak, Katarzyna, Pielichowska, Kinga, Szatkowski, Piotr, Benko, Aleksandra, Ziąbka, Magdalena, Jerzak, Wojciech
• Format: Journal Article
• Language: English
• Published: Basel MDPI AG 02.11.2021; MDPI
• Subjects: Cellular structure; Coal; Composite materials; eco-friendly fillers; Environmental impact; Fillers; Fly ash; Mechanical properties; Microspheres; Morphology; Particle size; Plastic foam; Polymers; Polyurethane foam; Power plants; rigid polyurethane foams; Scientific papers; Thermal analysis; Thermal insulation; Thermal stability; Thermodynamic properties; United States > US

There is currently a growing demand for more effective thermal insulation materials with the best performance properties. This research paper presents the investigation results on the influence of two types of filler on the structure and properties of rigid polyurethane foam composites. Fly ash as a...