PET Board yog dab tsi?
Jan 06, 2025
1. PET yog dab tsi?
Ua ntej piav qhia txog PET lub rooj tsavxwm, cia kuv piav qhia yam khoom siv PET yog dab tsi. PET yog cov yas yas ua los ntawm poly (p-phenylene terephthalates), uas yog feem ntau siv hauv peb lub neej txhua hnub, xws li cov dej ntxhia dej, cling zaj duab xis, cov roj ntim cov fwj, cov thawv yas, thiab lwm yam. Cov khoom siv PET no muaj kev nyab xeeb thiab ib puag ncig. tus phooj ywg, thiab tsis tsim cov tshuaj lom lossis tsis zoo los yog cov pa roj, ua tau raws li cov qauv kev nyab xeeb ntawm qib zaub mov.
2. PET Board yog dab tsi?
PET board tsis txhais tau hais tias nws yog ua los ntawm cov khoom siv PET, tab sis feem ntau yog PET zaj duab xis rau saum npoo ntawm substrate. Yog li ntawd, qhov peb feem ntau hu ua PET board tsis yog lub rooj tsavxwm, tab sis PET zaj duab xis nrog lub thickness ntawm 0.35-0.6mm.
Muaj ntau ntau hom substrates rau boards, xws li European ntoo thuv board, ntom board, particle board, multi-txheej board, thiab lwm yam. Ntawm lawv, qhov ntom ntom board yog qhov zoo tshaj plaws xaiv raws li lub substrate rau PET board, uas muaj qhov zoo tshaj plaws flatness. ntawm txhua lub rooj tsavxwm. Lub substrate thiab PET zaj duab xis yog extruded thiab sib koom los ntawm cov khoom siv txias txias los tsim cov PET board nrov ntawm kev ua lag luam. Thiab nws yog feem ntau siv rau txee qhov rooj panels.
3. Hom PET boards
Cov ntawv PET tuaj yeem muab faib ua ob hom raws li qib ntawm gloss nto: glossy thiab matte.
Matte nto, kuj feem ntau hu ua daim tawv nqaij los yog cov ntiv tes tiv thaiv, raws li lub npe qhia, hais txog qhov zoo nkauj thiab mos ntawm lub rooj tsavxwm uas zoo li kov tus menyuam daim tawv nqaij thaum kov los ntawm tes. Anti ntiv tes txhais tau hais tias tom qab kov lub txee lub qhov rooj, peb feem ntau tso cov cim ntiv tes rau ntawm lub qhov rooj, uas cuam tshuam rau nws cov tsos. Txawm li cas los xij, PET zaj duab xis ua rau cov ntiv tes ploj tam sim ntawd hauv lub sijhawm luv luv. Yog li ntawd, nyob rau hauv kev ua lag luam, qhov matte nto nrog tiv thaiv ntiv tes ntawm daim tawv nqaij rhiab heev yog nrov dua glossy nto.
