Iyo yekuchengetedzwa kwezvakatipoteredza giredhi ye melamine board (MDF+ LPL) ndiyo chiyero chekuchengetedzwa kwezvakatipoteredza kuEurope.Kune mamakisi matatu muhuwandu, E0, E1 uye E2 kubva kumusoro kusvika pasi.Uye iyo inoenderana formaldehyde muganho giredhi yakakamurwa kuita E0, E1 uye E2.Pakirogiramu imwe neimwe yendiro, kubuda kweE2 giredhi formaldehyde kushoma kana kuenzana ne5 mg, E1 giredhi formaldehyde ishoma pane kana kuenzana ne1.5 mg, uye E0 giredhi formaldehyde ishoma pane kana kuenzana ne0.5 mg.Zvinogona kuonekwa kuti giredhi remelamine boardkuchengetedzwa kwezvakatipoteredza, uye iyo inosvika paE0 ndiyo yakanyanya kuchengetedza giredhi remelamine board.
Nguva yekutumira: Zvita-03-2021
