Brett Martin s thermoplastic sheet range is one of the most extensive in Europe and includes Marlon Polycarbonate, Marvec PVC, Foamalux Foam PVC, Marpet aPET, Marcryl Acrylic and Trilite GRP. This world class portfolio has earned a global reputation for quality and performance in a wide and diverse range of applications from the corrugated rooflights of the Emirates Stadium to insulating polycarbonate glazing for conservatory roofing and print substrates which have been used to promote the worlds leading brands.