Ndezvipi zviratidzo zvikuru zve blockboard?

1. formaldehyde. Maererano nemitemo yenyika, iyo formaldehyde kusunungurwa muganhu we blockboards uchishandisa nzira yekamuri yemamiriro ekunze ndeyeE1≤0.124mg/m3. Izvo zvisina kukodzera formaldehyde emission zviratidzo zve blockboards zvinotengeswa pamusika zvinonyanya zvinosanganisira zvinhu zviviri: kutanga, iyo formaldehyde emission inodarika mwero, iyo iri pachena njodzi kune hutano hwevanhu; chechipiri, kunyange zvazvo formaldehyde emission yezvimwe zvigadzirwa iri mukati meE2 level, haina Iyo haisviki E1 level, asi yakanyorwa E1 level. Uku zvakare kurambidzwa.

2. Lateral static bending simba. Iyo inochinjika static bending simba uye gluing simba rinoratidza kugona kweiyo blockboard chigadzirwa kutakura simba uye kuramba simba deformation. Pane zvikonzero zvitatu zvakakosha zveiyo isina kukodzera transverse static bending simba. Chekutanga, iyo mbishi pachayo haina kukanganisa kana yakaora, uye iyo bhodhi core quality haina kunaka; chechipiri, tekinoroji yekubatanidza yakanga isiri kusvika pachiyero panguva yekugadzira; uye chechitatu, basa rekunamira harina kuitwa zvakanaka. .

3. Glue simba. Kune matatu makuru maparamita ekuita gluing, anoti nguva, tembiricha uye kumanikidza. Maitiro ekushandisa akawanda uye mashoma anonamira zvakare anokanganisa iyo formaldehyde emission index. .

4. Hunyoro hwemukati. Hunyoro hwemukati chiratidzo chinoratidza hunyoro hwemukati we blockboard. Kana hunyoro hwakanyanyisa kana kuti husina kuenzana, chigadzirwa chichave chakaremara, chakakanganiswa kana kusaenzana panguva yekushandiswa, izvo zvinokanganisa kushanda kwechigadzirwa.