PLUSOL-R-105-04 are two-component (A and B) polyurethane systems consisting of polyol and isocyanate, which can be used on various surfaces, provide smooth surface, high sound and heat insulation with diffusion values on different surfaces. PLUSOL-R-105-04 is created with special additives and new generation blowing agents and does not contain HFCF. It has low GWP and ODP. PLUSOL-R105-04 has high adhesion strength, excellent diffusion values, high and smooth surface quality, high rupture resistance and outgassing performance.