Controlled release device for the preservation of wooden...

Copper/amine oxide wood preservatives

Decay resistant wooden railroad crosstie and method for...

Densification of lignocellulosic material

Device and method for producing floor panels

Device for drying or steaming stacked wood in a treatment room

Drying field crops

Enhancing flame retardancy with organobromosilicone fluids

Facilitate and improve wood combustion

Facility for impregnating solid woods and other porous...

Fire proof treatment solution and fire retardant material...

Fire protective composition and method for impregnating...

Fire retardant and intumescent compositions for cellulosic...

Fire retardant cellulose preservative treatment process

Fire retardant hardboard

Fire retardants and products produced therewith

Fire retardants for wood and paper

Fire-retardant particleboard

Fire-retardant treatment composition

Fire-retardant treatment of douglas fir veneer