Hardwood plywood waa qalab dhisme oo kala duwan oo caan ah oo si ballaaran loogu isticmaalo dhismaha, wax soo saarka alaabta guriga, iyo naqshadeynta gudaha. Waxaa lagu sameeyaa iyadoo la isku dhejiyo dhowr lakab oo lakabyo adag oo khafiif ah, iyada oo hadhuudhka lakabka kastaa uu ku socdo mid ku xiga.
Waxaan bixin karnaa noocyo badan oo noocyo alwaax ah, oo ay ku jiraan geedaha, bjørk, maple, iyo mahogany, iyo kuwo kale. Nooc kastaa wuxuu leeyahay astaamo u gaar ah, sida midabka, qaabka hadhuudhka, iyo adkaanta, taas oo u oggolaanaysa naqshadeeyayaasha iyo kuwa wax dhisa inay gaadhaan bilicda kala duwan iyo shuruudaha waxqabadka.
•Alaabaha guriga
• Dabaq
•Golaha Wasiirada
• Dareenka gidaarka
•Albaabada
• Sheelaynta
Qaybaha qurxinta
Cabirka
Imperial | Metric | |
Cabbirka | 4-ft x 8-ft, ama sida la codsado | 1220*2440mm, ama sida la codsado |
Dhumucyada | 3/4 in, ama sida la codsado | 18mm, ama sida la codsaday |
Faahfaahin
Tilmaamaha Plywood | Rinjiyeeyay, Bacaad lagu lisay, Wanagsan |
Waji/dhabar | Geedka, bjørk, maple, iyo mahogany iwm. |
Darajo | Darajo heer sare ah ama sida la codsado |
U hoggaansanaanta CARB | Haa |
Qiimaynta Siideynta Formaldehyde | Carb P2&EPA,E2,E1,E0,ENF,F**** |
Alwaaxdeena Hardwoodka ah waa la tijaabiyay oo waa la cadeyay si uu u buuxiyo ama uga bato heerarka iyo shahaadooyinka soo socda.
Xeerarka Siideynta Formaldehyde-Qof saddexaad oo shahaado haysta (TPC-1) si loo buuxiyo shuruudaha: EPA Formaldehyde Regulation, TSCA Title VI.
Golaha Maamulka Kaynta Nidaamyada Shahaadooyinka Sayniska waa la shahaado
Waxaan sidoo kale soo saari karnaa looxyo leh darajooyin kala duwan si waafaqsan shuruudahaaga si aan u buuxinno heerarka kala duwan ee sii deynta formaldehyde.