In the past year a large number of the glass railing systems we have installed have used Dupont’s .060 Sentry Glass Interlayer. The Sentry Interlayer is stronger than the traditional PVB interlayer that has been used in laminated glass for years. Architects and Engineers have the ability to create more robust designs and a stronger finished product with Sentry Glass. Dupont features an excellent case study on their website that discusses using Sentry Glass on a high rise project in Texas.
We currently have three projects in the works that use Sentry Glass to provide glass guardrailing in residential projects.