Fasali:

Desiccant adsorbs ruwa tururi a m gilashin sandwich, shi zai iya hana gilashin da hazo daga zazzabi bambanci tsakanin na cikin gida da waje (A daya gilashin gargajiya suna da hazo daga zafin jiki daban-daban tsakanin na cikin gida da waje), kiyaye gilashin tsaftacewa da haske, zuwa Tabbatar da ingancin aikin taga. Ya dace da tsabta, asibiti, masana'antar magunguna, dakin gwaje-gwaje, masana'antar lantarki, da dai sauransu.

Bayanin fasaha:

Taga gilashin gilashin biyu:

A-Aluminium firam
Aluminum gami frame a cikin tsabta sa.

B-PVC murfin
Ruwan da ke tallata tururin ruwa a cikin sandwich mai yalwar gilashi yana karkashin murfin PVC, zai iya hana hazo a cikin gilashi daga bambancin yanayin zafin tsakanin gida da waje.

C-Zafin gilashi
Lokacin da gilashin ya lalace ta hanyar ƙarfin waje, za a farfasa shi zuwa ƙananan kusurwoyi masu kama da zuma, wanda ba shi da sauƙi don cutar da jikin mutum Thearfin gilashi ya ninka na gilashi sau 3 ko 5 sau ɗaya.