Vitel® 3350B is an amorphous, linear, saturated copolyester resin designed to have high flexibility and good solubility in common solvents (e.g. Ethyl acetate, MEK, Toluene). Its excellent clarity and tackiness at ambient temperatures make it well suited for laminating clear, flexible films. Vitel® 3350B can be formulated with other soluble grade Vitel® resins to impart better flexibility and improve adhesion of the system. Additionally, this resin can be used in conjunction with a curing agent, such as Boscodur® 21, when extreme moisture resistance and strength are required.