Insulated glass is also called double-pane glass or insulated glass, and it is made up of two or more glass sheets with dry air or inert gas sandwiched in between. Insulated glass can effectively insulate and soundproof, which can help to save energy and improve indoor environment.

Laminated glass is made up of two or more glass sheets with a polyethylene film sandwiched in between. The polyethylene film can effectively bond the glass sheets together, so that even if it is broken, it will not fly away. Laminated glass can effectively prevent accidental injuries, and it can also be used for bulletproof glass and explosion-proof glass.