polydimethylsiloxane molecule 3d rendering, flat molecular structure with chemical formula and atoms color coding

polydimethylsiloxane silicone polymer silicon pdms plastic dimethylpolysiloxane dimethicone nontoxic c2h6osin molecule molecular structure chemical formula 3d model atom ch3sich32onsich33 lubricant rubber strand carbon monomer oxygen grease hydrogen foam silica caulk inert silicium particle synthetic defoamer defoaming organosilicon polysiloxane siloxane chemistry oil science treatment scar mold compound