Yog hais tias tej yaam num tseem ceeb nyob rau hauv txoj kev, landscaping, chaw nres tsheb, los nag- dej phwj sib cais, facade kho thiab pej xeem-qhov chaw hloov dua siab tshiab, lub rub ntawm polyurethane thov yuav raug txwv. Tab sis yog tias muaj ntau txoj haujlwm muaj xws li rwb thaiv tsev ru tsev, sab nraud- phab ntsa txuag hluav taws xob, pej xeem- txhim kho kev tsim kho, kev siv hluav taws xob rov ua dua tshiab, txias-chain chaw thiab kev hloov pauv hauv zej zog, ces polyurethane rigid foam thiab PMDI xav tau tuaj yeem tau txais kev txhawb nqa marginal ntau dua.
Tau kawg, muaj kev txwv.
Ntawm qhov tod tes, cov peev txheej nyiaj txiag rau kev tsim kho tshiab hauv nroog yog qhov nyuaj dua, thiab kev ua tiav hauv zos, qhov kev tshuav nyiaj rov qab thiab cov neeg nyob hauv lub siab nyiam tuaj yeem cuam tshuam rau kev siv. Ntawm qhov tod tes, polyurethane txhav ua npuas ncauj tseem ntsib kev sib tw ntawm pob zeb wool, EPS thiab XPS hauv tsev rwb thaiv tsev. Kev xaiv cov khoom siv tsis yog raws li kev ua haujlwm rwb thaiv tsev nkaus xwb; nws kuj raug cuam tshuam los ntawm tus nqi, hluav taws kub- kev nyab xeeb, kev tsim kho yooj yim, cov qauv hauv zos thiab cov qauv kev lees paub. Txoj kev npaj tseem hais txog kev ntxiv dag zog rau kev tswj hwm cov ntaub ntawv rwb thaiv tsev, uas txhais tau hais tias cov ntaub ntawv nkag mus rau hauv nroog rov ua dua tshiab yuav xav tau tsis yog kev ua tau zoo xwb tab sis kuj ua raws li kev nyab xeeb, nplaim taws- retardancy, durability thiab kev tsim qauv qauv.
Qhov tseem ceeb tshaj, MDI kev ua lag luam nws tus kheej tseem ntsib cov khoom siv siab. PUdaily cia siab tias Tuam Tshoj txoj kev noj MDI yuav loj hlob ntawm CAGR ntawm ib ncig ntawm 2.9% thaum xyoo 2026-2030 thiab ncav cuag li 4.30 lab tonnes los ntawm 2030. Qhov no yog qhov kev xav tsis thoob: qhov kev thov yuav tsum tau nce ntxiv, tab sis theem kev loj hlob yog hloov los ntawm kev siab - nrawm mus rau nruab nrab-ceev - tsoos downstream sectors tseem tsis muaj zog, thaum cov ntawv thov tshiab pab txhawb kev xav tau ntxiv los ntawm lub hauv paus me.
Kev rov ua dua tshiab hauv nroog, yog li ntawd, tsis zoo li yuav thawb Tuam Tshoj MDI kev lag luam tam sim ntawd mus rau hauv lub voj voog muaj zog, thiab nws yuav tsum tsis txhob nkag siab tias yog kev hloov pauv yooj yim rau kev thov vaj tsev. Nws zoo li lub ntsiab lus txhawb nqa tshiab rau kev tsim kho- ntsig txog polyurethane xav tau tom qab kev poob qis hauv vaj tse tshiab tsim.
Yav dhau los, PMDI qhov kev thov ntawm kev tsim kho sab yog feem ntau taug qab los ntawm kev pib tshiab thiab ua tiav. Nyob rau hauv lub neej yav tom ntej, kev lag luam tseem yuav tsum tau saib seb lub tsev qub puas tau kho dua tshiab, cov tsev pej xeem txhim kho kev siv hluav taws xob zoo li cas, kev siv hluav taws xob txuas ntxiv li cas, thiab txias npaum li cas - chains thiab cov chaw hauv zej zog daws qhov seem seem. Rau kev lag luam, qhov no tsis yog qhov rov pib dua ntawm lub voj voog vaj tsev ib txwm muaj, tab sis qhov pib ntawm kev hloov pauv hauv polyurethane xav tau qauv los ntawm "incremental build" mus rau "kho dua tshiab."