Knowing the history of Perspex sheets is a delightful knowledge. It all starts from 1843 when the first acrylic acid was created. However, it was 1993 when a German chemist named Otto Rohm patented and registered the name of the brand as Plexiglas. From then onwards, the acrylic glass got a new dimension on its path to future. The acrylic glass set its place in the warfares as a lens in the periscope of a submarine and on gun turrets of fighter planes. This shows that Perspex sheets are crystalline solids that have more strength than glass. They are highly shattered resistant and their weight is also the half of that of glass. Scratches on them can be polished out easily and they do not turn yellow even after long term usage. When they breaks, they do not shatter into millions of pieces like typical glass. Instead, a Perspex sheet breaks into larger and dull pieces. This also shows that they are not at all a potential threat to a human being. Cutting the sheets is also fairly simple and they can be glued together based on the requirements.
Different present day usage of Perspex
A wide variety of tough screens is made out of perspex sheets, including aircraft windows, police shields, race car windows, etc. Advertising and store signs are often made out of coloured Perspex sheets. Even roofing materials at times are created using these acrylic sheets, as the thermoplastic can be corrugated. In addition to that, they are used in the field of art for the purpose of framing too. There also exist furniture pieces which are made from Perspex sheets.
Where to buy a Perspex sheet
Perspex sheets are available in a wide range of sizes, panels, colours and textures. One can buy the sheets from a custom plastic maker who offers the service of creating perspex signage. The sheets are usually available in 2 mm to 25 mm thicknesses. There are also custom made sheets which are available in 200 mm thick blocks. So it all depends upon the requirement. In cases of minor scratches, Perspex can be re-polished to clear out the imperfections. Cast perspex achieves a fire rating which can offer protection from moderate fires. All one needs is to find a reputed company that has the correct equipment needed to create bespoke acrylic solutions. Perspex sheets are a popular option for making acrylic goods and external signs.
Or in other words, Perspex sheets are the best material to use for turning any kind of design into reality.