Hauv rau lub hlis dhau los, tus nqi ntawm cov khoom siv acrylic tau maj mam nce, nrog cov nqi sib txawv txhua hnub. Qhov no feem ntau yog vim muaj kev xav tau ntawm ib puag ncig, kev nce nqi, kev cuam tshuam ntawm cov nqi roj av thiab kev hloov pauv ntawm cov khoom siv thiab kev thov. Cov yam tseem ceeb no cuam tshuam ncaj qha rau cov nqi tsim khoom ntawm cov khoom siv acrylic, uas ua rau tus nqi nce.
Muaj ntau yam khoom siv uas tuaj yeem hloov pob tshab acrylic, txhua tus nrog nws cov yam ntxwv tshwj xeeb thiab cov xwm txheej siv tau. Cov hauv qab no yog ob peb yam khoom siv thiab lawv cov yam ntxwv:
I. iav
High transparency: zoo ib yam li acrylic, iav kuj muaj ib tug high degree ntawm transparency, yuav kom meej meej qhia cov duab ntawm cov khoom.
Durability: iav muaj siab hardness, hnav-resistant thiab khawb-resistant, ntev kev pab cuam lub neej.
Kev kub siab ua haujlwm: iav tuaj yeem tiv taus qhov kub thiab txias, tsis yooj yim rau deform.
Qhov tsis zoo: tsis yooj yim, hnyav hnyav, kev teeb tsa thiab kev thauj mus los tsis yooj yim, tus nqi siab.
II. PC
Lub zog siab: polycarbonate ntawv muaj kev cuam tshuam zoo heev, ntau dua li acrylic.
High transparency: zoo lub teeb kis tau tus mob, muaj peev xwm tswj qhov pom kev pom tseeb.
Lub teeb yuag: piv rau iav, cov ntawv polycarbonate yog sib dua thiab yooj yim rau nruab thiab thauj.
Huab cua tsis kam: tsis kub thiab UV resistant, haum rau sab nraum zoov ib puag ncig.
Qhov tsis zoo: tus nqi yuav siab dua me ntsis, qhov saum npoo yog qhov yooj yim rau hluav taws xob zoo li qub, cov cuab yeej tshwj xeeb yuav tsum tau ua thiab kev teeb tsa.
III. PET
High transparency: PET cov khoom muaj pob tshab zoo, zoo ib yam li acrylic.
Durability: zoo durability thiab aging kuj.
Kev yooj yim ntawm kev ua: Ib qho yooj yim los tsim thiab ua rau ntau yam duab thiab ntau thiab tsawg.
Tus Nqi Zoo: Piv rau lwm cov ntaub ntawv, PET tsis tshua kim thiab muaj txiaj ntsig zoo.
Disadvantages: cuam tshuam tsis kam thiab kub tsis kam yog qhov tsis muaj zog.
IV. PETG
High transparency: PETG muaj cov pob tshab zoo thiab tuaj yeem tswj qhov pom qhov pom tseeb.
Cov yam ntxwv zoo ntawm cov txheej txheem: yooj yim rau txheej txheem thiab molding, tuaj yeem ua tau raws li cov qauv tsim.
Ib puag ncig tus phooj ywg: nws tuaj yeem rov siv dua thiab rov siv dua, thiab ua tau raws li qhov xav tau ntawm kev tiv thaiv ib puag ncig.
Zoo elasticity: Nws muaj zoo elasticity thiab tensile zog, thiab tsis yooj yim rau tawg.
Qhov tsis zoo: Piv nrog rau lwm cov ntaub ntawv, PETG tej zaum yuav siab dua me ntsis ntawm tus nqi.
V. PS
Lub teeb yuag: PS nplooj ntawv yog lub teeb yuag, yooj yim rau nruab thiab thauj.
Tus nqi qis: tus nqi qis, kev xaiv kev lag luam.
Ib qho yooj yim ua: yooj yim txiav, carve thiab pwm.
Nruab nrab pob tshab: txawm tias tsis yog pob tshab li acrylic, nws ua tau raws li cov kev xav tau dav dav.
Disadvantages: hardness thiab kub tsis kam yog qhov tsis zoo, yooj yim rau kev cuam tshuam los ntawm kub kub thiab deformation thiab discoloration.
Hauv cov ntsiab lus, iav, PC, PET, PET thiab PS yog txhua yam khoom siv uas tuaj yeem hloov pob tshab acrylic. Thaum xaiv, qhov zoo thiab qhov tsis zoo ntawm ntau yam ntaub ntawv yuav tsum tau ntsuas raws li cov ntawv thov tshwj xeeb thiab cov kev xav tau.
