Papua New Guinea SY-MFM1020

The characteristics of wooden fire doors are that they are lighter in weight than steel. On the basis of good fire resistance, strong sealing, sound insulation and heat preservation, the natural beauty of the wood texture is preserved, making the wooden fire doors more harmonious with interior decoration.

Fire resistance rating: Grade A is greater than 1.5H, Grade B is greater than 1H, and Grade C is greater than 0.5H.