Cyclic Trimethylolpropane Formal Acrylate (CTFA)

Cyclic Trimethylolpropane Formal Acrylate (CTFA) is a monomer used in the production of polymers and resins. It is a cyclic acrylate that contains three acrylic groups and one cyclic formal group. The molecular formula for CTFA is C12H18O4.

CTFA is commonly used in the production of UV-curable coatings, adhesives, and inks. It offers excellent adhesion, scratch resistance, and chemical resistance, making it a popular choice in the automotive, electronics, and aerospace industries.

In addition to its use as a monomer, CTFA can also be used as a reactive diluent for other acrylate monomers. This can help to reduce the viscosity of the formulation, making it easier to apply and improving the flow and leveling properties of the coating.

CTFA is typically stored and handled as a liquid monomer. It is important to follow proper handling procedures to ensure safe storage and transportation. This may include storing the monomer in a cool, dry place away from sources of heat and ignition, and using appropriate personal protective equipment when handling the material.