1. Qee cov neeg ntseeg tias tsis muaj formaldehyde pem teb hauv kev ua lag luam, qhov tseeb, qhov no yog kev lag luam rau kev lag luam. Tsis tas yuav dig muag mus nrhiav cov khoom uas ua tau raws li e0 tus qauv. Thiab ib feem loj ntawm qhov laj thawj rau qhov tsis to taub yog tias ntau tus tub lag luam 'pem teb gimmicks ua rau xoom formaldehyde. Qhov tseeb, lub npe hu ua e 0 cov khoom lag luam tsis yog formaldehyde dawb kiag li. Cov formaldehyde tso tawm ntawm e0 cov khoom yog 0.5 mg/l, tab sis cov formaldehyde tso tawm kuj tsawg.
2. Thaum yuav cov ntoo yas pem teb, cov lag luam tuaj yeem nthuav qhia lawv cov ntaub ntawv soj ntsuam zoo los yog hnov tsw tsw ntawm ntoo yas flooring, feem ntau nrog cov ntoo tsw qab; Thiab yog tias muaj ntxhiab tsw, tsis txhob ua kev yuav khoom vim nws.
Cov lus qhia rau kev yuav khoom ntoo yas flooring
Thaum xaiv los yuav cov flooring, thawj qhov uas yuav tsum tau xav txog yog seb cov chaw tsim khoom puas raug cai thiab muaj ntawv pov thawj kev soj ntsuam zoo. Cov ntsiab lus formaldehyde ntawm peb cov khoom tsis yog feem ntau yog siab, thiab peb tsis xav txog nws.
Qhov thib ob, thaum ua kev yuav khoom, koj xav paub yog tias cov ntsiab lus formaldehyde ntawm cov ntoo yas hauv pem teb koj yuav tau tshaj tus qauv. Qhov yooj yim tshaj plaws los ua qhov no yog qhib lub ntim ntawm cov ntoo yas hauv pem teb thiab tom qab ntawd nce mus thiab hnov nws kom pom tias nws muaj ntxhiab tsw. Yog tias saj yog pungent, nws yuav yog vim muaj formaldehyde ntau dhau.