Ibanga lokuvikelwa kwemvelo lebhodi le-melamine(MDF+LPL) liyindinganiso yaseYurophu yokuvikela imvelo.Kunamabanga amathathu esewonke, E0, E1 kanye no-E2 ukusuka phezulu kuye phansi.Futhi ibanga elihambisanayo lomkhawulo we-formaldehyde lihlukaniswe ngo-E0, E1 no-E2.Ngekhilogremu ngayinye yepuleti, ukuphuma ...
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