Любая из PET, HDPE или PE-HD, LDPE или PE-LD, PP, PS.Гриль дан выше. Вот еще про него http://avtotravel.com/Forums/Accessories-Spare-Parts/Accessories-For-Camping/weber-q-100-%D0%B3%D0%B0%D0%B7%D0%BE%D0%B2%D1%8B%D0%B9-%D0%B3%D1%80%D0%B8%D0%BB%D1%8C-%D0%B2%D0%B5%D0%B1%D0%B5%D1%80-%D0%B7%D0%B0-%D0%B8-%D0%BF%D1%80%D0%BE%D1%82%D0%B8%D0%B2/