Cov ntaub ntawv ua npuas ncauj yog ib yam ntawm cov khoom siv microcellular ua npuas ncauj, lub micropore loj yog 3 micron ~ 100 micron, lub micropore qauv qhib, thiab tus nqi qhib yog 70 ~ 99%. Qhov yooj yim flash ua npuas ncauj ncoo tau txais lub ntiaj teb cov thev naus laus zis thiab txheej txheem, kom lub micropore loj yog tsawg dua 40 micron, qhib tus nqi ntawm 95%, acid, alkali, cawv 5, roj nkag mus nrawm ≤3 teev, lub dav hlau zoo raws li cov Cov cai ntawm GA241.9-2000, yog ib qho zoo tshaj plaws flash ua npuas ncauj ncoo ntawm kev ua lag luam tam sim no. Tej yam yooj yim flash ua npuas ncauj ncoo muaj qhov zoo ntawm me pores, siab precision, zoo resilience, yooj yim deformation, ceev cov roj infiltration, thiab lwm yam. Cov khoom foob tsim muaj cov nyhuv sealing zoo, tag nrho raug, cov kua number case ntau lawm, meej impression, ib lub sij hawm ntawm kev siv roj. mus txog 10,000 zaug, lub siab foob tsis yooj yim rau deform, tuaj yeem phim tag nrho cov roj flash thiab flash seals ntawm lub khw. Tsis tas li ntawd, nws kuj tuaj yeem siv rau hauv lwm qhov kev lag luam, xws li kev lag luam khoom ua si, kev lag luam yas, thiab lwm yam., tus nqi qis, siab zoo yog lub npe nyiam ntawm cov lag luam uas xav tau.