Yuav txiav txim qhov zoo ntawm aluminium puas vaj huam sib luag? 1. Aluminium daim tawv nqaij thickness: Yog hais tias qhov saum npoo ntawm txhuas thickness yog 0.5 hli, qhov tseeb ntsuas yuav tsum yog, txhuas thickness 0.5 hli + fluorocarbon xim thickness 0.025 hli = 0.525 hli (tag nrho cov thickness ntawm nto aluminium).2. Fluorocarbon xim (PVDF): a Nyeem ntxiv

Yuav ua li cas kom paub qhov txawv ntawm cov khoom siv acrylic zoo li cov khoom siv tshiab, acrylic yog siv hauv txhua qhov chaw ntawm lub neej. Niaj hnub no, qhov zoo ntawm ntau yam khoom siv acrylic ntawm lub khw tsis muaj qhov kawg. Nws tsis yog yooj yim los xaiv cov khoom zoo acrylic. Nyeem ntxiv

Hauv peb lub neej niaj hnub, ntau tus neeg yuav nruab qee cov ntaub ntawv pvc hauv lawv lub tsev, yog li cas pvc tuaj yeem tiv taus qhov kub thiab txias? 1. Muaj pes tsawg degrees tuaj yeem pvc tiv taus kub 1. Ordinary pvc tuaj yeem tiv taus qhov kub ntawm 60 degrees. Qee cov neeg hais tias PVC tuaj yeem tiv taus qhov siab Nyeem ntxiv

1. Glowing effectAcrylic muaj lub teeb pom kev zoo thiab tuaj yeem siv ua cov cim luminous. Cov khoom yog me ntsis zoo li iav thiab tuaj yeem cuam tshuam lub teeb; PVC yog opaque, yog li nws yuav tsis siv rau luminous cim.2. Huab cua tsis kam, cov khoom siv acrylic kuj tseem nkig thiab yooj yim puas Nyeem ntxiv

PVC Foam Board yog lub teeb, mos thiab ruaj khov. Vim nws flatness, ci, du nto, nws yog ib qho zoo tagnrho xaiv rau kev tsim kho, architecture, transpotation, signage & rooj tog. Nws cov khoom tseem ceeb yog PVC resin hmoov, qhib lub teeb calcium carbonate thiab lwm yam foaming additives. Lub rooj tsavxwm muaj cov qauv kaw ntawm tes thiab ntau yam khoom. Nyeem ntxiv

Dab tsi yog vim li cas rau lub yellowing ntawm PVC yas? Lub yellowing ntawm plastics yog hais txog cov saw cov tshuaj tiv thaiv ntawm cov saw zoo li polymer molecular saw tawg nyob rau hauv kub kub, oxidizing ib puag ncig, los yog nyob rau hauv qhov kev txiav txim ntawm ultraviolet, infrared, thiab microorganisms, uas ua rau dawb radicals. Nyeem ntxiv

PVC pawg thawj coj saib tsis muaj formaldehyde, tab sis qhov no tsuas yog rau cov khoom siv PVC board nkaus xwb, thiab qee cov khoom cuav thiab cov khoom tsis zoo tsis tuaj yeem lav. Nyeem ntxiv

Yuav ua li cas xaiv tus neeg muag khoom board Nyeem ntxiv

Cov lus qhia dav dav no suav nrog txhua yam koj xav paub txog cov ntawv tshaj tawm (KT boards). Nws piav qhia txog lawv txoj haujlwm, qhov zoo, thiab ntau yam kev siv hauv kev tshaj tawm, tso saib, thiab kho kom zoo nkauj architectural. Tsis tas li ntawd, nws muab kev nkag siab txog kev xaiv lub rooj tsav xwm tshaj tawm raws li cov txheej txheem tsim khoom thiab cov neeg siv xav tau. Nyeem ntxiv