Cov ntaub-npuag tsis ua haujlwmmuaj qhov zoo ntawm softness, huab cua zoo permeability thiab tsis hnyav. Lawv tau txiav ntawm 100% fiber nrog porosity, yog li nws' s yooj yim ntxuav thiab ua kom daim ntaub qhuav.
Dhau li, lawv tsis muaj tshuaj lom thiab tsis ua kom tawv ncauj: cov khoom lag luam raug tsim tawm raws li FDA, tsis muaj lwm cov khoom siv tshuaj, yog li lawv tsis muaj tshuaj lom thiab tsis tsw, thiab tsis ua rau tawv nqaij.
Ntxiv rau, Lawv tuaj yeem cais tawm yaig ntawm cov kab mob thiab cov kab hauv cov kua.Qhov lub zog ntawm cov kab mob alkali corrosion tsis cuam tshuam los ntawm kev yaig.
Cov ntaub qhwv tsis-woven yuav siv tau rau kev rov ua dua tshiab ib puag ncig .Piv txwv li, cov khoom siv anon-woven hauv lub hnab ntim khoom tuaj yeem xeb tag nrho hauv 90 hnub thiab tuaj yeem rov siv dua ntau dua 10 zaug.Yog li ntawd lawv tau lees paub thoob ntiaj teb raws li kev tiv thaiv ib puag ncig cov khoom lag luam.
