A na-eji Canadian Standard Freeness Tester maka ikpebi ọnụọgụ nzacha mmiri nke nkwusioru mmiri nke pulp dị iche iche, ma gosipụta ya site n'echiche nke nnwere onwe (CSF) .Ntụzigharị filtration na-egosipụta otú eriri ndị ahụ si eme mgbe pulping ma ọ bụ nke ọma na-egweri. ọtụtụ ebe na-eji na pulping usoro nke akwụkwọ na-eme ụlọ ọrụ, oruru nke akwụkwọ nkà na ụzụ na dị iche iche pulping nnwale nke sayensị nnyocha institutes.
A na-eji ya maka ule ndụ nke igwe, ịkpụzi injection na nylon zipa n'okpuru ibu a kapịrị ọnụ na oge ịdọrọ
A na-eji ya maka ịnwale ike na-agbaji, elongation na nkwụsịtụ, ibu na elongation edozi, elongation na ibu a na-edozi, creep na ihe ndị ọzọ nke otu eriri, waya ígwè, ntutu isi, carbon fiber, wdg.
A na-eji ya maka ịnwale ịdị jụụ nke pajamas, akwa akwa, akwa na uwe ime, yana nwekwara ike tụọ conductivity thermal.