Question

Polymer used in bullet proof glass is
(a) PMMA (b) Lexan
(c) Nomex (d) Kevlar

Answer 1

LEXAN.

Lexan is a kind ofpolycarbonate i.e. thermosetting polymers containing carbonate groups. They are strong, tough materials, and are optically transparent. This is why a laminatedpolycarbonate (Lexan) is used to make bulletproof glass.

IT WILL DEFINITELY HELP U..

Answer 2

Answer:

Lexan

Explanation:

Lexan is a polycarbonate used in making bullet proof glasses

PLS MARK AS BRAINLIEST