Study hardness and wear resistance for plastic flooring of urea formaldehyde

Abstract

In this study, urea formaldehyde resins were prepared Laboratory  and the composite materials were prepared by addition of the powder of Quercus sawdust to each of ( Pear, Tectona , Fagus , Jew , spruce and medium density wood panels (MDF), with a particle sieve size  (<212μm, %) Using thermal piston. This study included the study of surface hardness Shore-D and the wear rate of the Hybrid Systems  of polymer Matrix  composite that were prepared in this study. The results showed the role of Quercus wood  by raising the characteristics of the other wood added to it. Both hardness and wear resistance values ​​were observed in conjunction with the hybridization process which improved the properties of the plastic composites