The bulletproof glass itself is part of a long-term project ... as both brands of cyanoacrylate glue clouded the polycarbonate. Stay tuned to the end of the video for the secret of welding Lexan ...

And we don’t just use any glass on Robot Wars. We use polycarbonate glass – it’s meant to be bulletproof!

This box is UNBREAKABLE and made of bulletproof polycarbonate glass! This will be the most difficult unbreakable box escape challenge yet.. Chris and Jeff must race to break out, cause the loser ...

For thousands of years, glass has been an integral part of human innovation, enabling architectural marvels, technological advances, and artistic ...