Dab tsi yog polyurethane qhov rooj thiab lub qhov rais?

Oct 12, 2025 Tso lus

Fiberglass txhawb polyurethane lub qhov rai thav duabProfiles yog high -}}}}}}}}}}}}}}}}}}}}}}}}}}} Cov Khoom Siv Hlau Ua Los Ntawm Cov Khoom Siv Hluav Taws Xob thiab Polyurethane Resin raws li lub matrix. Txij li thaum polyurethane nws tus kheej yog cov khoom siv rwb thaiv tsev zoo heev, qhov rai thiab qhov rooj tsawg dua tag nrho cov coefficients thiab zoo heev thermal kev ua haujlwm. Lawv kuj yog lub teeb tseem ceeb tau muaj zog, hluav taws kub} tsis kam, thiab ntsev {{{}} tiv taus, thiab cov seem ruaj khov.

 

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Piv nrog tsoos alloy allloc lossis pvc qhov rooj thiab lub qhov rooj, polyurethane qhov rooj thiab lub qhov rais muaj qhov tseem ceeb ntawm kev ua haujlwm ntawm kev siv hluav taws xob thiab kev siv zog. Aluminium profiles, thaum muaj zog, muaj lub siab thermal conductivity, ua rau cua sov poob ntawm sab hauv tsev thiab sab nraud. PVC Profiles, tab sis ntsuas hluav taws xob, zoo li muaj hnub nyoog, deform, thiab muaj cov qauv kev ruaj khov qis dua. Polyurethane qhov rooj thiab Windows ua ke cov khoom siv ntawm ob qho ntaub ntawv siv zog ua haujlwm thiab sib ntsib cov kev xav tau ntawm lub tsev thiab ultra}} qis zog vaj tse.

 

Polyurethane profiles tuaj yeem tsim tau nrog multi- kab noj hniav teeb los ntawm pwm customization kom txhawb thermal thiab lub suab rwb thaiv tsev. Lawv cov chaw tuaj yeem ua tiav nrog kev lamination, txheej, lossis txhuas cladding, ua tiav qhov kev huv si thiab elegant pom rau niaj hnub kos duab zoo nkauj. Raws li cov khoom siv tsis muaj nws yog xim hlau thermal Thermal Bridges lossis "tus choj txias" nyhuv rau lub teeb saib sab hauv tsev, kom ib puag ncig sab hauv tsev zoo dua.

 

Nyob rau hauv cov nqe lus ntawm kev tsim khoom, fiberglass - siv cov txheej txheem txuas ntxiv, uas ua kom muaj kev ruaj khov kho polyurethane, uas ua tau ruaj khov rau huab hwm coj ua kom tau zoo. Lawv tau dav siv nyob rau hauv cov tsev nyob hauv tsev, cov chaw pej xeem, tsev kho mob, thiab cov tsev kawm ntawv. Nrog rau kev loj hlob tseem ceeb ntawm cov tswv yim tsim vaj ntsuab, cov qhov rooj polyurethane thiab cov qhov rai los ntawm qhov zoo tshaj plaws ntawm lub qhov rais thiab qhov chaw kev lag luam.