Yini ukusetshenziswa kwe-K seal ngezansi? Ngokufana ne-theorem yokuzinza okungunxantathu, i-K-seal bottom inika amandla umkhiqizo ohlanganisiwe ukuxhasa isikhwama sokusukuma, okusho ukuthi phansi kwe-K-seal kusiza isikhwama ukuthi sizinze. Ngaphandle kwalokho, njengoba kufana nokufakwa uphawu okukodwa ngaphezulu kokuvala uphawu kwaso uqobo, phansi kuzoqina ukuze impuphu engaphakathi ingavuleki kalula. Yini enye, njengoba sigcina phansi, ngeke kube nendawo efile emakhoneni angakwesobunxele nangakwesokudla esikhwameni, kuzoba lula kumakhasimende ukukhipha amaprotheni we-whey, nawo.

Futhi ngaphandle kwesikhwama se-K-seal, singenza ezinye izikhwama ze-whey protein, njengokusebenzisa okuncane kwansuku zonke, isikhwama esivamile sokuma se-zip, isikhwama se-gusset eseceleni, isikhwama se-side side, kanye nesikhwama se-spout. Ngesikhwama se-spout, ungaziphatha esikhundleni sebhodlela ndawonye lapho uphumela ngaphandle. Uma usudinga ukuba neprotheni enamasondo, vele ufake impushana kuyo uthele amanzi ngaphakathi, bese uyayinyakazisa, ekugcineni ungaba nayo.