Surface modification of basalt used for reinforcement of wood-based panels. Mayer, A. K., Vellguth, N., Brinker, S., Sauerbier, P., & Mai, C. Progress in Organic Coatings, 190:108388, May, 2024.
Surface modification of basalt used for reinforcement of wood-based panels [link]Paper  doi  abstract   bibtex   
Adding reticulated basalt fibres to wood-based panels as reinforcing materials can improve their strength-to-weight ratio and thus increase their material efficiency. This study investigates the effect of different surface modifications of basalt fibres on the adhesion with binders commonly used in the wood-based panel industry. The surface coatings used were an acrylate polymer, an ureido-silane and a combination of both in conjunction with urea-formaldehyde (UF), melamine-urea-formaldehyde (MUF), phenol-formaldehyde (PF), phenol-melamine-formaldehyde (PMF) and isocyanate-based prepolymer (pMDI) resins. The determination of the wide-width tensile strengths and peel resistance of a basalt plain weave showed that the combination coating increased the tensile strengths the most (107 kN m−1) and the adhesion with pMDI was the most effective (2.0 N mm−1). Scanning electron microscopy combined with energy-dispersive X-ray spectroscopy revealed that the higher strengths might be due to the quality of the coating.
@article{mayer_surface_2024,
	title = {Surface modification of basalt used for reinforcement of wood-based panels},
	volume = {190},
	issn = {0300-9440},
	url = {https://www.sciencedirect.com/science/article/pii/S0300944024001802},
	doi = {10.1016/j.porgcoat.2024.108388},
	abstract = {Adding reticulated basalt fibres to wood-based panels as reinforcing materials can improve their strength-to-weight ratio and thus increase their material efficiency. This study investigates the effect of different surface modifications of basalt fibres on the adhesion with binders commonly used in the wood-based panel industry. The surface coatings used were an acrylate polymer, an ureido-silane and a combination of both in conjunction with urea-formaldehyde (UF), melamine-urea-formaldehyde (MUF), phenol-formaldehyde (PF), phenol-melamine-formaldehyde (PMF) and isocyanate-based prepolymer (pMDI) resins. The determination of the wide-width tensile strengths and peel resistance of a basalt plain weave showed that the combination coating increased the tensile strengths the most (107 kN m−1) and the adhesion with pMDI was the most effective (2.0 N mm−1). Scanning electron microscopy combined with energy-dispersive X-ray spectroscopy revealed that the higher strengths might be due to the quality of the coating.},
	urldate = {2024-03-14},
	journal = {Progress in Organic Coatings},
	author = {Mayer, Aaron Kilian and Vellguth, Natalie and Brinker, Sascha and Sauerbier, Philipp and Mai, Carsten},
	month = may,
	year = {2024},
	keywords = {Basalt fibres, Coatings, Reinforcement, Ureido-silane},
	pages = {108388},
	file = {Mayer et al. - 2024 - Surface modification of basalt used for reinforcem.pdf:C\:\\Users\\Eva\\Zotero\\storage\\GXFBQ2VC\\Mayer et al. - 2024 - Surface modification of basalt used for reinforcem.pdf:application/pdf},
}

Downloads: 0