... of pp and pe 2 it is used for packing electronic sealants ad hesives 3 it is convernient use 50ml(10:1 ... : 50ml (1:1, 2:1), 200ml (1:1), 235ml (10:1), 345ml (10:1), 360ml (5:1), 400ml (1:1), 400ml (2 ... :1) Material: PA or PP Features: good seal ability 50ml(10 :1) dual cartridge/caulking cartridge