Ariel have a large range of Corotherm accessories to assist with the installation of your Corotherm sheet. These range from a glazing bar cap and end cap for use with 10mm, 16mm and 25mm Corotherm sheet; Corotherm side flashings and end closures, as well as Corotherm Super Fixing Buttons which come with a covering button, seal and plastic washer for use with a 10mm, 16mm and 25mm Corotherm sheet also.