Vim tias ntoo ntawm ntoo hluav taws yog hluav taws-retardant, nws tuaj yeem ua hluav taws. Nws txoj ntsiab cai yog: cov ntoo uas tau txais kev kho hluav taws xob tawg tau dhau los ua cov khoom siv nplaim taws, thiab nws cov hluav taws kub tiv thaiv tau txhim kho.
The commonly used fire-retardant treatment methods for wood include: spraying method, soaking method, cooking method, vacuum method, vacuum pressurization method, etc. The spraying method and the immersion method are generally applied to the wood surface that is no longer planed, and the flame retardant treatment of thin boards with a thickness of less than 10mm. Lub nqus tsev qauv thiab cov qauv nqus hluav taws xob muaj cov nplaim taws zoo retardant cuam tshuam, tab sis lawv cov cuab yeej siv kim heev.
Cov qhov rooj ntoo yog lub qhov rooj thav duab, rooj nplooj ntos, lub rooj nplooj vaj huam sib luag tsis muaj cov ntoo los ntawm kev tiv thaiv hluav taws.
