Altek® C668-F

Altek® C668-F by AOC is a polyester resin. It is a prepromoted thixotropic resin which is designed for quicker hardness development which speeds up part production and also for filler loading of up to 50% using calcium sulfate. Has lower styrene content at equal viscosity than standard products while maintaining workability. Altek® C668-F is designed to be used with calcium sulfate as a back up laminate for acrylic sheet.