ngwaahịa

1. Nkasi obi na nchekwa:
bandeeji ahụ nwere ntakịrị shrinkage mgbe akpọnwụchara, ọ gaghị eme ka ahụ erughị ala nke anụ ahụ siri ike na itching mgbe bandeeji plasta akpọnwụsịrị.Ọzọkwa agaghị apụta gesso bụ na sclerosis usoro, n'ihi na-emepụta okpomọkụ mmeghachi omume mgbe bibulous recrystallization, na-eme ka akpụkpọ anụ ahụ na-adịghị mma nke ọkụ mmetụta.
2.Good ikuku permeability:
na bandeeji na-eji elu-edu mbụ yarn na ezi ikuku permeability, nke na-edozi ahụ erughị ala nke na-ekpo ọkụ ọkụ na itching mere site ogbenye ikuku permeability kpatara ogologo oge mpaghara tube mgbakwasa, na bara uru akpụkpọ metabolism.
3.Light àgwà na elu hardness:
ike mmetụta nke bandeeji a gwọrọ bụ ugboro 20 nke ihe mgbochi plasta omenala mgbe a nwalere ya, nke na-arụ ọrụ a pụrụ ịdabere na ya n'imezi mbelata ziri ezi.Na obere ihe na ịdị arọ dị arọ, bandeeji polymer bụ naanị 1/5 nke ịdị arọ na 1/3 nke ọkpụrụkpụ gypsum.Nwere ike ime ka ebe emetụtara na-ebu obere, ma na-eme ka mgbasa ọbara na mpaghara, kwalite ọgwụgwọ, belata ibu ọrụ mmadụ, agaghị eweta mmegharị na-adịghị mma.
4. Ntụle dị mma:
splint na bandeeji nwere magburu onwe radieshon permeability na doro anya X-ray mmetụta, nke nwere ike hụ na dọkịta nwere ike ịghọta n'ụzọ ziri ezi ọnọdụ nke ọkpụkpụ grafting na ọkpụkpụ na-agwọ ọrịa na ebe emetụtara.Ọ dịghị mkpa iwepụ bandeeji n'oge nyocha ihe nkiri, nke dị mma maka ịrụ ọrụ ziri ezi ma na-eme ka mbelata na nghọta nke ọgwụgwọ.
5.Good mmiri na-eguzogide:
bandeeji nwere ezigbo mmiri na-eguzogide mmiri, nwere ike igbochi 85% nke ntinye mmiri dị n'èzí, na akụkụ ahụ emetụtara mgbe kọntaktị na gburugburu ebe obibi mmiri, nwekwara ike ime ka akụkụ ahụ emetụtara nke ọma, dị mfe ihicha na ilekọta ya.