Arianto, E., Maryanti, B. and Harahap, V. 2026. Analysis Impact Test Composite Sawdust Meranti And Tilapia Scales With Resin Polyester. International Journal of Technology and Education Research. 4, 03 (Aug. 2026), 1125-1133. DOI:https://doi.org/10.63922/ijeter.v4i03.6008.