Ọkwa nchekwa gburugburu ebe obibi nke bọọdụ melamine (MDF+LPL) bụ ụkpụrụ nchekwa gburugburu Europe.Enwere akara ule atọ na mkpokọta, E0, E1 na E2 site na elu ruo ala.Na klaasị oke formaldehyde kwekọrọ na E0, E1 na E2.Maka kilogram nke ọ bụla nke efere, mpụta nke E2 grade formaldehyde erughị ma ọ bụ hà nhata na 5 mg, E1 grade formaldehyde erughị ma ọ bụ nhata na 1.5 mg, na E0 grade formaldehyde na-erughị ma ọ bụ hà 0.5 mg.Enwere ike ịhụ na ọkwa nkemelamine osisibụ nchekwa gburugburu ebe obibi, na nke na-eru E0 bụ ọkwa nchebe gburugburu ebe obibi nke osisi melamine.
Oge nzipu: Dec-03-2021
