Timadziwa bwino PVC ndi zipangizo za acrylic, zomwe zimagwiritsidwa ntchito nthawi zambiri pamoyo wathu wa tsiku ndi tsiku, mongazodzoladzola lipstick okonza, zipangizo zam'manja zimasonyeza choyikapo, etc. Komabe, anthu ambiri amaganiza kuti zipangizo ziwiri za acrylic ndi PVC ndizofanana, koma zipangizo ziwirizi zimakhala zosiyana kwambiri. Kodi pali kusiyana kotani pakati pa matabwa a acrylic ndi PVC?
1. Kuwonetsetsa ndi kuteteza chilengedwe: Chitetezo cha chilengedwe cha acrylic (PMMA) ndi chabwino kuposa PVC. Ena opanga PVC amatha kuwonjezera mapulasitiki (pulasitiki) pamapangidwe awo. Ngati kusankha kwa plasticizer sikuli bwino, kudzakhala kovulaza thupi la munthu.
2. Transparency: Kuwonekera kwa acrylic (PMMA) kuli bwino.
3. Mtengo: Zopangira za PVC ndizotsika mtengo, ndipo zopangira za acrylic (PMMA) ndizokwera mtengo.
4. Mtundu: bolodi la PVC limakhala lokhazikika komanso losavuta kuwola panthawi yokonza. Nthawi zambiri, mtundu wakumbuyo wa acrylic wokhala ndi mtundu womwewo udzakhala wachikasu kwambiri.
5. Kachulukidwe: Kachulukidwe ka bolodi la PVC lowonekera ndi 1.38g/cm3, ndi kachulukidwe a acrylic board ndi 1.1g/cm3; kukula komweko, bolodi la PVC ndilolemera pang'ono.
6. Phokoso: Gwiritsani ntchito matabwa awiri okhala ndi malo omwewo kuti muyatse pansi kapena kugwedeza ndi manja anu. Phokoso ndi acrylic. Chinthu chosavuta ndi PVC.
7. Kuwotcha ndi kununkhiza: Lawi lamoto limakhala lachikasu pamene akriliki amawotchedwa, kununkhiza mowa komanso opanda utsi. Pamene bolodi la PVC likuyaka, lawi lamoto limakhala lobiriwira, limakhala ndi fungo la hydrochloric acid, ndipo limatulutsa utsi woyera.
Ngati muli ndi mavuto ndichiwonetsero please feel free to contact us at james@acrylicworld.net
Nthawi yotumiza: Jan-10-2024
