Whisper bio bag, what you need to know
Tetrawedge which was wedge shaped packaging and tetraprisma which was a round octagonal packaging along with tetrafino which was a pouch shaped packaging were other cartons that were launched. Some other tetra bio bags include tetrarex(gable top), tetratop(paper and plastic moulded in one) and the now discontinued tetraking. Recently, tetra bio bags have been introduced for vegetables opposing the tin culture. Tetrarecart are the new tetra bio bags and are laminated paper boxes that allow for more subtle reprocessing of vegetables than canning permits. Cartons called tetraprisma Aspetic packages with re closable screw caps are being used by wineries to sell five hundred milliliters and one liter boxes.