Puas hnov tsw ntawm polyurethane ua rau koj mob?
Puas hnov tsw ntawm polyurethane ua rau koj mob?

Video: Puas hnov tsw ntawm polyurethane ua rau koj mob?

Video: Puas hnov tsw ntawm polyurethane ua rau koj mob?
Video: Quas Koj Ntxhais Rau Kuv Tub - Cai Hawj Feat. Maiv Xis Vaj「Official MV」 2024, Kaum ib hlis
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Ntawm cov tshuaj sib txawv uas feem ntau siv hauv cov ntoo tshiab, polyurethane yog ib qho uas tau siv tas li thiab tau tsim ib qho amalgam ntawm cov tshuaj lom nyob rau hauv cov huab cua uas tau yuav muaj tshuaj lom heev thaum tso pa tawm mus rau huab cua sab hauv tsev.

Qhov tseeb, yog polyurethane lom rau tib neeg?

Polyurethane , petrochemical cob uas muaj isocyanates, yog paub ua pa lom. Tsis kho polyurethane tuaj yeem ua rau muaj teeb meem ua pa xws li mob hawb pob. Cov menyuam yaus thiab cov neeg uas muaj kab mob ua pa yog qhov tshwj xeeb tshaj yog rau cov kab mob tshuaj lom chemicals nyob rau hauv polyurethane.

Tsis tas li ntawd, polyurethane fumes tuaj yeem tua koj? Cov pa taws tsim los ntawm roj raws polyurethane tsis zoo rau koj , tab sis nrog lawv ob peb hmo tsis mus tua koj.

Ib yam li ntawd, nws tau nug, nws yuav siv sijhawm ntev npaum li cas rau polyurethane kom tsis txhob hnov qab?

Hauv pem teb yuav tsum feem ntau kho tau (tsawg nyob rau) thawj 5-7 hnub, tab sis nws tuaj yeem ua tau coj txog li ib hlis rau qhov tsw ntxhiab yuav ploj mus, thiab kom ua tiav kom mus txog nws qhov siab tshaj plaws.

Puas yog polyurethane tshuaj lom tom qab nws qhuav?

Ib zaug tus polyurethane ua tiav tau qhuav thiab kho, nws feem ntau suav tias yog nyab xeeb , tab sis thaum lub sij hawm ziab thiab kho txheej txheem, qhov ua tiav tso tawm muaj peev xwm phom sij tshuaj mus rau saum huab cua los ntawm kev ua kom qhuav, txheej txheem hu ua off-gassing.

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