The manufacturing conditions of long stick laminated veneer board (LSB) ( III ). Fire-retardant properties of fire-retardant treated LSB

Hung, C.P.; Wang, S.Y.

Forest Products Industries 16(1): 91-104


The purpose of this study was to investigate the effects of manufacturing conditions on the fire-retardant properties of long stick laminated veneer board (LSB). Two groups of long stick were cut from China-fir (Cunninghamia lanceolata) and radiata pine (Pinus radiata) rotary veneer, one group was immersed with Lee-An 302 fire-retardant (FR) (a mixture of boron, chloride, ammonium sulfate and phosphides) and the other group was untreated.