Kodi MDF ndi chiyani?

MDF (Medium Density Fiberboard), dzina lonse la MDF, ndi bolodi lopangidwa ndi ulusi wamatabwa kapena ulusi wina wamitengo, wokonzedwa kuchokera ku ulusi, wopaka utomoni wopangira, ndi kukanikizidwa kutentha ndi kukakamizidwa.

Malinga ndi kachulukidwe kake, imatha kugawidwa m'magulu akuluakulu a fiberboard (HDF), medium density fiberboard (MDF) ndi low density fiberboard (LDF).

MDF imagwiritsidwa ntchito kwambiri mumipando, zokongoletsera, zida zoimbira, zoyala pansi komanso zoyika chifukwa cha mawonekedwe ake, zida zabwino, magwiridwe antchito okhazikika, kukana kwamphamvu komanso kukonza kosavuta.

 

Gulu:

Malinga ndi density,

Low osalimba fiberboard 【Kachulukidwe ≤450m³/kg】,

Medium kachulukidwe fiberboard【450m³/kg ＜Kachulukidwe ≤750m³/kg】,

High kachulukidwe fiberboard【450m³/kg ＜Kachulukidwe ≤750m³/kg】.

 

Malinga ndi muyezo,

National Standard (GB/T 11718-2009) yagawidwa kukhala,

• MDF wamba,
• Mipando ya MDF,
• MDF yonyamula katundu.

Malinga ndi kugwiritsidwa ntchito,

Ikhoza kugawidwa mu,

bolodi mipando, pansi m'munsi zinthu, khomo bolodi m'munsi chuma, bolodi magetsi dera, bolodi mphero, bolodi chinyezi-umboni, bolodi moto ndi mzere bolodi, etc.

Makulidwe omwe amagwiritsidwa ntchito kwambiri ndi 4' * 8', 5' * 8' 6' * 8',6'*12',2100mm*2800mm.

Makulidwe akuluakulu ndi: 1mm, 2.3mm, 2.7mm, 3mm, 4.5mm, 4.7mm, 6mm, 8mm, 9mm, 12mm, 15mm, 16mm, 17mm, 18mm, 20mm, 22mm, 25mm, 30mm.

 

Makhalidwe

Pamwamba pa Plain MDF ndi yosalala komanso yosalala, zinthuzo ndi zabwino, ntchitoyo ndi yokhazikika, m'mphepete mwake ndi yolimba, ndipo pamwamba pa bolodi ili ndi zokongoletsera zabwino.Koma MDF ilibe kukana chinyezi.Mosiyana ndi izi, MDF ili ndi mphamvu yogwira misomali yoipitsitsa kuposa particleboard, ndipo ngati zomangira zimamasulidwa pambuyo pothina, zimakhala zovuta kuzikonza pamalo omwewo.

Ubwino waukulu

1. MDF ndi yosavuta kupenta.Mitundu yonse ya zokutira ndi utoto zitha kuyikidwa mofanana pa MDF, yomwe ndiyo kusankha koyamba kwa utoto.
2. MDF ndi mbale yokongoletsera yokongola.
3. Zida zosiyanasiyana monga veneer, pepala losindikizira, PVC, filimu yomatira ya pepala, pepala lopangidwa ndi melamine ndi pepala lopepuka lachitsulo zitha kupangidwanso pamwamba pa MDF.
4. MDF yolimba imatha kukhomeredwa ndikubowoleredwa, ndipo imathanso kupangidwa kukhala mapanelo omveka bwino, omwe amagwiritsidwa ntchito pomanga zokongoletsa.
5. Maonekedwe a thupi ndi abwino kwambiri, zinthuzo ndi zofanana, ndipo palibe vuto la kuchepa kwa madzi m'thupi.