Perupok is the porduct mainly from Lophopetalum javanicum, L.pallidum, L.subovatum, L.floribundum, L.multinervium and L.wighteanum.
- Density: 480-640 kg/m3
- Heartwood: light yellow white or light yellow-brown when dry, pink when freshly cut
- Sapwood: not clearly differentiated from the heartwood
- The timber seasons very rapidly but is prone to end-checks, splitting, surface checking and some insect attacks during seasoning.
- grain is interlocked, texture is fine to moderately fine and even.