Eastman is helping advance the future of glazing for electric vehicles (EVs) with the launch of Saflex Evoca RSL, the first product under the Saflex Evoca platform. This new rigid acoustic PVB interlayer was created for EV sidelite applications, offering enhanced design flexibility to achieve a more optimal balance between acoustic comfort and door system weight.
Saflex Evoca RSL aims to enhance acoustic performance while also providing the stiffness required for frameless and flush sidelite designs, giving OEMs and glass suppliers more design freedom. With the increasing focus on acoustic laminated door glazing in EVs, Saflex Evoca RSL addresses the need for effective wind noise reduction. These benefits are achieved while maintaining thinner glazing configurations that can help reduce overall vehicle weight and help extend driving range.