The FibreGlassDirect Vinyleste resin (Atlac 580 ACT) is a pre-accelerated thixotropic, high grade bisphenol A vinyl ester urethane resin. It has been especially adapted to meet the requirements of hand lay up and spray up applications. The resin is recommended for the fabrication of chemical resistant equipment and marine applications.
It which combines exceptional chemical resistance and an outstanding combination of heat resistance and flexibility.
Furthermore Atlac 580 ACT has very good handling and curing properties. Atlac 580 ACT is resistant to many aqueous acidic salts and alkaline solutions. It gives excellent performance against alkaline media and hot water.