Papua New Guinea's construction sector faces unique challenges due to its extreme equatorial climate. The high humidity levels and frequent heavy rainfall demand that materials like mineral fiber board possess exceptional moisture resistance to prevent sagging and mold growth in office and government buildings.
Currently, there is a significant transition from traditional timber and basic gypsum to advanced fiber ceiling board. This shift is driven by the need for better fire ratings and acoustic control in urban centers like Port Moresby, where commercial density is increasing rapidly.
The supply chain for non-metallic mineral products in the region relies heavily on imports. However, the demand for specialized products like pvc gypsum board has surged due to its superior water-proofing capabilities, making it ideal for the coastal regions of the country.