Fiiri codsiga caagagga ah ee nolol maalmeedka.

Codsiyo badan, polyester-ka dib loo warshadeeyay wuxuu leeyahay faa'iidooyin kharash oo muuqda. Tusaale ahaan, gudaha baabuurta iyo geotextiles warshadaha, polyester-ka cayriin way adag tahay in si weyn loo isticmaalo sababtoo ah kharashkiisa oo sarreeya, polyester-ka dib loo warshadeeyay ayaa si fiican u buuxinaya farqigaas.

Hadda,dhalada polyester-ka dib loo warshadeeyaychips ayaa si weyn loogu isticmaalay soo saarista maro aan tolmo lahayn iyo fiilooyinka polyester-ka, laakiin saamiga fiilada ayaa weli ah mid aad u yar. Iyada oo la hagaajinayo tignoolajiyada wareegta ee fiilaha polyester-ka ee dib loo soo nooleeyay, fiilada polyester-ka ee dib loo soo nooleeyay waxay leedahay meel horumarineed oo weyn.Polyester dib loo warshadeeyayiyo polyester-ka dhaladka ahi waxay leeyihiin aagag isticmaal oo bislaaday, beddelkuna ma xooggana.

Iyadoo horumarkatignoolajiyada dib u warshadaynta ee polyester-ka, Tirada heerka cuntada ee jajabka dhalada dib loo warshadeeyay aad ayaa loo kordhin doonaa, farqiga tayada ee u dhexeeya polyester-ka dib loo warshadeeyay iyo polyester-ka dhaladka ah waa la sii yarayn doonaa. Marka la eego kaydinta polyester-ka dib loo warshadeeyay, farqiga u dhexeeya qiimaha badeecadaha asalka ah iyo badeecadaha dib loo warshadeeyay waa mid aad u weyn, kaas oo guud ahaan ka sarreeya 900 yuan/ton. Alaabooyinka dib loo warshadeeyay ayaa ah 55% wax soo saarka kaydinta polyester-ka gudaha.