UM2156B ( GMIBA ) For Customized Requirements, Please Contact Our Account Manager. UM2156B is a Monofunctional Monomer, its Chemical Name is (2-Methyl-2-isobutyl- 1,3-dioxolane-4-yl) methyl acrylate(GMIBA), with Low Odor and Very Low Skin Irritation product features. Product Name UM2156B ((2-Methyl-2-isobutyl- 1,3-dioxolane-4-yl) methyl acrylate) Viscosity(cps@25℃) 2-10 Refractive Index(nD25) 1.447 Surface Tension(dyne/cm) 29.1 Tg(℃) -19 Feature • Low Odor • Very Low Skin Irritation What Can We Do For U ? Why Choose Us As Your Supplier? R&D Team Orientation Technical Engineer & Application Engineer …