Rabewa
1) Bisa ga ainihin tsarin
M Blockboard: Blockboard Anyi tare da ingantaccen cibiya.
Hollow Blockboard: Blockboard Anyi tare da ainihin alluna masu dubawa.
2) Dangane da yanayin splicing na allon allon
Manna core blockboard: wani blockboard da aka yi ta hanyar manne core tube tare da wani m don samar da core.
Non-manne core blockboard: wani blockboard da aka yi ta hanyar haɗa ɓangarorin core zuwa core ba tare da adhesives ba.
3) Dangane da yadda ake sarrafa saman allo, an kasu kashi uku: katako mai yashi mai gefe guda, katako mai yashi mai ban sha'awa da kuma wanda ba yashi.
4) Dangane da yanayin amfani
Blockboard don amfanin cikin gida: Blockboard don amfanin cikin gida.
Blockboard don amfanin waje: Blockboard don amfanin waje.
5) Dangane da adadin yadudduka
Allon toshe mai Layer uku: allon bangon da aka yi ta manna wani Layer na veneer akan kowane manyan saman biyu na ainihin.
Five-Layer blockboard: wani katako da aka yi da yadudduka biyu na veneer da aka liƙa akan kowane manyan saman biyu na ainihin.
Multi-Layer blockboard: wani blockboard da aka yi ta manna yadudduka biyu ko fiye na veneer akan manyan saman biyu na ainihin.
6) Ta hanyar amfani
Blockboard da aka fi amfani da shi.
Blockboard don gini.
Fihirisa
1. formaldehyde.Dangane da ma'auni na ƙasa, ƙayyadaddun tsarin sakin formaldehyde ƙayyadaddun hanyar akwatin yanayin yanayi na blockboard shine E1≤0.124mg/m3.Abubuwan da ba su cancanta ba na formaldehyde watsi da allunan da ake sayar da su a kasuwa galibi sun ƙunshi abubuwa biyu: na ɗaya shi ne cewa iskar formaldehyde ya zarce ma'auni, wanda a fili yake yin barazana ga lafiyar ɗan adam;Bai kai matakin E1 ba, amma ya yi alama matakin E1.Wannan kuma bai cancanta ba.
2. Ƙarfin lankwasa mai jujjuyawa.Ƙarfin lanƙwasawa mai jujjuyawa da ƙarfin haɗin kai yana nuna ƙarfin samfuran blockboard don ɗaukar ƙarfi da juriya na lalata ƙarfi.Akwai manyan dalilai guda uku na rashin cancantar ƙarfin lanƙwasawa.Na daya shi ne cewa albarkatun da kansu ba su da lahani ko kuma sun lalace, kuma sigar ginshikin allon ba shi da kyau;ɗayan kuma shi ne cewa fasahar splicing ba ta kai matsayin da ake yi ba yayin aikin samarwa;na uku shi ne cewa aikin gluing bai yi kyau ba.
3. Ƙarfin manne.A bonding yi yafi yana da uku tsari sigogi, wato lokaci, zazzabi da kuma matsa lamba.Yadda ake amfani da ƙaramar mannewa kuma yana rinjayar ma'anar fitar da iskar formaldehyde.
4. Danshi abun ciki.Abubuwan da ke cikin danshi maƙasudi ne da ke nuna ɗanɗanon abun ciki na blockboard.Idan abun ciki na danshi ya yi yawa ko bai yi daidai ba, samfurin zai zama naƙasasshe, karkatarwa ko rashin daidaituwa yayin amfani, wanda zai shafi aikin samfurin.[2]
Lokacin aikawa: Fabrairu-15-2023