Katifa da tsarin kumfa sofa
Filin aikace-aikace:An fi amfani dashi don yin kayan daki, kujeru, sofas, katifa da sauran manyan kayayyaki
Siffofin:Kyakkyawan ruwa mai kyau, kyawawan kayan aikin injiniya, kare muhalli da ƙananan wari.
BAYANI
| Abu | DHR-A | DHR-B |
| Rabo | 100 | 40-50 |
| Matsakaicin girma (Kg/m3) | 40-60 | |
| Maimaitawa (%) | 50-75 | |
| Ƙarfin ƙarfi (Kpa) | 130-220 | |
| Tsawaitawa a lokacin hutu (%) | 90-130 | |
| Ƙarfin hawaye (N/cm) | 1.2-2.5 | |
| 75% matsawa saitin | 7-12 | |
| Matsayin wari | 2.7-3 | |
Ku rubuta sakonku anan ku aiko mana
