- Glass has lower insulation capabilities than Plexiglas in a one-on-one comparison. But glass is rarely installed with a single pane. Instead, most glass is installed with two panes, sometimes even three, a rarer option for Plexiglas. This provides a greater degree of insulation for glass. Some types of glass panes are also installed vacuum sealed with inert gases like argon pumped between the panes to insulate them even further. While this can be very effective, it can also make glass very expensive.
- Plexiglas is a rigid plastic material that has some of the same qualities as real glass. It is clear, it is easily manufactured in panes, and it can be used in windows. On a pane by pane basis Plexiglas will do a better job at insulation, preventing heat transfer. However, Plexiglas is rarely used with more than one pane and is not sealed like glass can be. It is, however, less expensive than high-insulating rated glass materials.
- Glass has a better appearance than Plexiglas and will last longer over time. Plexiglas can become stained and discolored more easily than glass, which makes glass panes an ideal option for houses and decorative uses. Glass also contains no plastic materials, which may make it a more ideal option than the vinyl-based Plexiglas option.
- Plexiglas may not have the pedigree of glass, but it is more resistance to weather damage like hail and is more flexible in general, allowing for easier installation. It is lightweight and can be coated with a number of different "skins" for added insulation. Plexiglas is useful for greenhouses and other practical applications where light quality and appearance are not the most important considerations.
Glass Insulation
Plexiglas Insulation
Glass Benefits
Plexiglas Benefits
SHARE
