Akpa n'akụkụ atọ maka nri nwamba nwere Zipper

A na-akpakọkarị nri nri nri anyị, osikapa, tii, ihe mkpuchi ihu, wdg n'ụlọ ahịa ndị a na-ere ahịa n'ime akpa nwere akụkụ atọ.N'ihe gbasara ụdị akpa, akpa akara nke akụkụ atọ bụkacha mfe na nke nkịtị.A na-emechi ụdị ya n'akụkụ atọ na otu akụkụ na-emeghe, na-ahapụ naanị otu oghere maka ndị ọrụ iji wụnye ngwaahịa.Uru ya bụ: ezigbo ikuku ikuku, ezigbo moisturizing na akara arụmọrụ;nnukwu ihe mgbochi, oke ikuku oxygen na mmiri permeability;ike siri ike igbochi mmiri na mildew;ọdịdị na-egbuke egbuke ma mara mma, nke na-adịghị egbu egbu na enweghị ụtọ;mgbe akpa akpa Ọ nwere ike gbasaa n'ime akpa akpa atọ nke mbụ, na ọnụ ọgụgụ ojiji ohere dị elu.