Tagad alumīnija folija, ko mēs redzam tirgū, vairs nav izgatavota no alvas, jo tas ir dārgāks un mazāk izturīgs nekā alumīnijs.
Oriģinālā skārda folija (pazīstams arī kā alvas folija) tiešām ir no alvas. Alvas folija ir mīkstāka nekā alumīnija folija. Tas smaržos tonēti, lai iesaiņotu pārtiku. Tajā pašā laikā, skārda foliju nevar karsēt tās zemās kušanas temperatūras dēļ, vai apkures temperatūra ir augsta, piemēram 160 It begins to become brittle above ℃-which limits its use in food packaging. If you need to grill food, you cannot use tin foil when baking food. Since the aluminum foil paper has a higher melting point, it starts to melt when heated to above 660°C. It can be applied to ordinary barbecued foods, baked goods, and even traditional chicken chickens are wrapped in aluminum foil for baking. It is clean and hygienic while maintaining Original flavor. Tāpēc, after the price of aluminum fell, aluminum foil replaced tin foil in daily life.
Tāpēc, the term tin foil (tinfoil) now refers to aluminum foil in many areas. The terms tin foil, skārda folija, and aluminum foil all refer to the same product, but people used to call it tin foil.
