Miramer M301 Trimethylolpropane trimethacrylate 3290-92-4 Miwon Acrylics/ Acrylates ADHESIVE SEALANT Functional Monomer MIRAMER M301 Trimethylolpropane trimethacrylate Acrylic, adhesives, coatings, concrete polymers, sealants, dental polymers, elastomers, inks, plastics, Trimethylolpropane trimethacrylate. Used as a functional monomer in adhesives and sealants.