id	keyword
brj-22080	wool
brj-22080	stone
brj-22080	stone wool
brj-22080	wood
brj-22080	fiber
brj-22080	formaldehyde
brj-22080	boards
brj-22080	wool fiber
brj-22080	hybrid
brj-22080	strength
brj-22080	properties
brj-22080	combustion
brj-22080	samples
brj-22080	resin
brj-22080	water
brj-22080	fire