Nketeepu nkwakọ ngwaahịa biodegradablebụ nke osisi emep uta eri.Isiakụrụngwa si
eke akwụkwọ ndụ akwụkwọ ndụ osisi ihe.Mgbe etinyechara ya,o nwere ike weda ya ala.
Nke abiodegradable sealing teepuna-anakwere teknụzụ na-emebi emebi, ọ nwere ikea ga-eji maka katọn
akara , enwere ike iji kemịkalụ eletrọnịkịụlọ ọrụ.
Atụmatụ:
1. nchebe gburugburu ebe obibi ndụ ndụ
2.obere mkpọtụ
3. mgbochi static
4. elu viscosity
5.ike tensile ike
6.green gburugburu ebe obibi enyi na enweghị peculiar isi
7. kwekọrịtara n'ụkpụrụ mba ụwa ma na-akwado mbipụta