id	keyword
brj-22564	flame
brj-22564	retardant
brj-22564	ldf
brj-22564	sound
brj-22564	flame retardant
brj-22564	absorption
brj-22564	wood
brj-22564	content
brj-22564	surface
brj-22564	resin
brj-22564	performance
brj-22564	properties