Enwere ike kewaa ala rọba ụzọ abụọ dịka ọkwa ojiji ya si dị: ihe mgbochi (ma ọ bụ taịlị ala) na ihe mpịakọta (ma ọ bụ mpempe ala).Dị ka ihe onwunwe ya si dị, enwere ike kewaa ya ụzọ atọ: siri ike, ọkara siri ike, na nro (elastic).Dabere na akụrụngwa ya bụ isi, enwere ike kewaa ya n'ụdị dị iche iche, gụnyere polyvinyl chloride (PVC), plastik polypropylene (PP) na thermoplastic.
N'ihi ezigbo ọkụ ọkụ na ihe na-ekpochapụ onwe ya nke PVC, yana arụmọrụ ya nwere ike gbanwee site na ịgbanwe ego nke plasticizers na fillers agbakwunyere, PVC plastic flooring bụ ihe a na-ejikarị eme ihe ugbu a.
Polyvinyl chloride (PVC) bụ polymer emere site na mmanụ ala, gas na akụrụngwa ndị ọzọ site na mmeghachi omume kemịkalụ siri ike.PVC nwere njirimara nke enweghị ọkụ, enweghị mmiri, mgbochi corrosion, wdg, ma dị mfe ịhazi na ịkpụzi ya, ya mere a na-ejikarị ya eme ihe na ala ala, ihe ụlọ na ubi ndị ọzọ.Emere ihe PVC nke polyvinyl chloride resin dị ka isi ahụ, agwakọta ya na ihe ndochi dị iche iche, ihe mgbakwunye na akụrụngwa ndị ọzọ.Ndị mmadụ na-achọ ihe ahụ maka uru dị iche iche, karịsịa na ụlọ ọrụ ala.N'ihi uru ya na nchebe gburugburu ebe obibi, mmiri na-adịghị, mgbochi-slip, mgbochi static, mgbochi ọkụ, mkpuchi ụda, mkpuchi mkpuchi, wdg, ala PVC aghọwo ihe a na-ahọrọ n'ọhịa nke ụlọ ọrụ mmepụta ihe na nke azụmahịa, ihe ịchọ mma ụlọ na ụgbọ ala. .
Ihe ndị a bụ njirimara nke ala PVC:
Ọrụ nchekwa 1.Environmental: Ihe ndị dị n'ala PVC agaghị ebupụta gas na-egbu egbu na nke na-emerụ ahụ mgbe ejiri ya mee ihe, agaghị emepụta ọkụ eletrik dị iche iche, ma nwee ogologo ndụ ọrụ karịa ihe ndị a na-emekarị.
2. Nkwụsi ike nke abrasion: A na-ese ihe eji eme ihe n'ala PVC na-echebe ya na UV, ma nwee ezigbo ihe mgbochi, nke nwere ike izute mkpa ngwa ngwa nke ebe azụmahịa na gburugburu ụlọ ọrụ mmepụta ihe.
3. Ngwongwo na-egbochi ihe mgbochi: A na-edozi elu elu nke ala PVC na-arụ ọrụ nke ọma, na-eme ka o siere gị ike ịdaba na ndụ kwa ụbọchị na ọrụ, na-eme ka nchekwa.
4. Dị arọ: Ala PVC na-eme ka ihe dị arọ dị arọ, nke dị mfe ịhazi, dị mfe ịtọgbọ, na-adaba adaba iji nọgide na-adị ọcha.
5.Corrosion eguzogide: PVC ala nwere ezigbo acid na alkali eguzogide, agaghị emebi site na chemical bekee na n'ibu mmetụta, na-ebelata ohere nke ntụpọ, na-edebe ọcha.
Oge nzipu: Jun-21-2023