Ngakhale mapangidwe a chikwama chobwezera botolo amawoneka ophweka, ndi apamwamba kwambiri mwaukadaulo:

Gawo lakunja:

Nthawi zambiri amapangidwa ndi filimu ya polyester yosamva kutentha kwambiri (BOPET), yomwe ili ndi zinthu zabwino zosindikizira, imatha kulembedwa ndi malangizo ogwiritsira ntchito, ndipo imatha kupirira kutentha kwambiri pakutentha kwa microwave popanda kupunduka.

Middle layer:

Chotchinga chachikulu chotchinga chimatsimikizira kuti nthunzi sichikutha ndipo imathanso kuletsa kuyipitsa kwakunja.

Mkati:

Kulumikizana ndi chakudya, kutentha kwambiri, kutentha kwa polypropylene (PP) kapena polyethylene (PE). Izi zimalumikizana mwachindunji ndi zinthu zosawilitsidwa ndi madzi, kuwonetsetsa kuti sizitulutsa zinthu zovulaza pakatentha kwambiri komanso kukhala ndi zinthu zabwino kwambiri zotsekera kutentha kuti zitsimikizire kutseka kolimba.

Zambiri zamapangidwe:

Zip Chisindikizo:

Ichi ndi chimodzi mwa zinthu zofunika kwambiri. Zimapangitsa makolo kuti atsegule mosavuta ndikusindikiza thumba, kuonetsetsa kuti nthunzi yotsekedwa kwathunthu mkati mwa thumba ndikuletsa thumba kuti lisawonongeke chifukwa cha kupanikizika panthawi yotentha.

Chizindikiro cha kuchuluka kwa madzi:

Thumba limawonetsa momveka bwino kuchuluka kwa madzi omwe amafunikira kuwonjezeredwa (nthawi zambiri 60ml kapena 90ml). Kuonjezera madzi ochuluka kapena ochepa kwambiri kumakhudza kuchuluka kwa nthunzi yomwe imapangidwa komanso mphamvu yophera tizilombo toyambitsa matenda.

Bowo la mpweya / mpweya (posankha):

Mapangidwe ena amaphatikizapo kachigawo kakang'ono kopumira komwe kamakhala pakona ya thumba kuti atulutse kupanikizika pang'ono, koma sikukhudza momwe chilengedwe chilili mkati mwake.