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DuPont™ SentryGlas® structural interlayer
Shattering perceptions about safety glass.
DuPont™ SentryGlas® high-strength interlayers help create safety glass that protects against bigger storms, larger impacts and higher deflection loads. Because of its superior rigidity and toughness, everything from sliding doors to minimally supported glass canopies can enjoy new design possibilities.
Superior strength, lasting beauty
The SentryGlas® interlayer is five times stronger and 100 times stiffer than conventional laminating materials. With this kind of strength the glass can be a more active structural element in the building envelope, opening up possibilities in design that didn’t exist a few short years ago. With all of its strength, SentryGlas® retains its clarity – even after years of service. And, unlike other interlayers, SentryGlas® is much less vulnerable to moisture exposure or yellowing over time.
Limitless possibilities
Some of the many DuPont™ SentryGlas® applications include:
- Hurricane resistant windows, doors and skylights
- Bomb blast resistant windows, doors and skylights
- Minimally supported facades, skylights and canopies
- Balustrades, flooring, stair treads, pedestrian bridges