Saboda tsarinsa na musamman, gilashin vacuum ya haifar da insulation super thermal, matsananciyar shiru, ba mai sauƙi ga narkewa da sauran kaddarorin ba, kuma an gane shi a matsayin ƙarshen gilashin ceton makamashi, wanda ake amfani da shi sosai a masana'antar gine-gine.
Kara karantawa