Ihe a bụ akwa akwa akwa 3, enwere ike iji jaket, mkpuchi, akpa wdg.
N'ihu oyi akwa na azụ oyi akwa bụ nylon spandex knit 4 ụzọ gbatịa ákwà.
N'etiti oyi akwa bụ mmiri na-adịghị ike iku ume.
nkọwa ngwaahịa:
Membrane bụ ihe nkiri dị mkpa nke sitere na polymers.Enwere ụdị akpụkpọ anụ abụọ - microporous membranes (ha bụ hydrophobic) na membranes hydrophilic.
Ndị kasị eji polymers maka microporous akwa na-agbasawanye PTFE (ePTFE) na polyurethanes (PU).Ihe nkiri microporous nwere ihe dị ka ijeri 1.2-1.4 obere oghere kwa centimita square.Oghere ndị a dị ntakịrị karịa ntakịrị mmiri ozuzo na ha na-adịkarị n'etiti 0.1 na 10μm (1mm=1000μm).N'otu oge ahụ, ha toro ibu karịa molecule vepor mmiri ka ha nwee ike gafere n'oghere nke akpụkpọ ahụ.
Ya mere memrbane nwere arụmụka kernel abụọ. Waterproofness na breathability.
Waterproofness 3000mm-20000mm
Enwere ike iku ume 500gsm / awa 24-10000gsm / elekere
Data abụọ a ga-egosi anyị ma ọ bụrụ na akpụkpọ ahụ dị mma ma ọ bụ nke bụ isi.TPU ugbu a bụ akpụkpọ ahụ a na-ejikarị eme ihe, ma e wezụga nke a nwekwara TPE, PU, PTFE wdg.
