Factory Supply 99% Tetrahydrofurfuryl Acrylate Thfa CAS 2399-48-6 with Competitive Price

UV Monomer THFA (Chemical name: Tetrahydrofurfuryl Acrylate, CAS: 2399-48-6) is a monofunctional acrylate monomer.
As a low-viscosity, highly diluent monofunctional monomer, THFA is primarily used as a reactive diluent and flexibilizing modifier. The tetrahydrofuran ring in its molecular structure endows this monomer with unique properties: excellent adhesion to various substrates including polycarbonate (PC) , while significantly enhancing the flexibility and water resistance of the cured system. Its core application areas include UV adhesives, 3D UV printing materials, UV nail coatings, UV inks, and various UV coatings (such as plastic coatings and metal coatings).