Rosin resin SOR138 is rosin glycerine resin yakagadzirirwa indasitiri yekunamatira inonyungudika, ine zvakanakira ruvara rwechiedza, nzvimbo yekunyorovesa yakakwira, viscosity yakakwirira uye yakanaka kupisa kupisa.Kunyanya yakakodzera EVA inopisa melt adhesive uye inopisa melt coatings uye mamwe maindasitiri.