Experimental Research into the Mechanical Behaviour of Dammar and Sandarac - Based Bio Resins

• DOI: 10.37358/mp.19.1.5112
• Publication Date: 2020-01-31T07:05:24Z
• Authors: Dumitru Bolcu; Marius Marinel St...; Ion Ciuca; Alin Dinita; Adrian Rosca; Daniela Rosca
• Keywords: 02 engineering and technology; 0210 nano-technology

In this paper, we examine two types of Dammar-based bio resins. the first type, Dammar alone is used as natural resin, while in second type a mixture 70% and 30% Sandarac used. Three sample sets were made each these resins with resin volume proportion 55, 65 75% respectively, rest being epoxy (used, together associated reinforcing material, to generate quick polymerization process). A SEM analysis carried out surface roughness studied materials. series mechanical properties, determined by tensile testing, are presented. We have characteristic curves, strength modulus elasticity influence on behaviour