This listing is for Black Acrylic Perspex® Sheets. We also stock various other standard panel sizes and offer a cut to size service so we can quote for the panel size you require, thus causing less waste and only charging you for the material supplied. Our material is all cut from new stock and 99% of the Acrylic we supply will be Cast, manufactured by Perspex® and supplied with the Perspex® protective coating on both sides. Please note the 2mm thickness is Extruded acrylic. Acrylic has many uses be it in the Home, Office, Schools, and Shops. Acrylic is also often used for Shed Windows, Kitchen & Bathroom Splashbacks, Secondary Glazing, Boat Windows, Wall Art and Signage. Clear Acrylic is also listed in our store. We can also offer a CNC routering service, laser cutting, diamond & flame polishing, line bending & fabrication. Cast acrylic is manufactured with a tolerance of +/- 10% of its thickness. We have a cutting tolerance of +/- 1mm.