252807 ⎘
Fabric [woven, knitted, or nonwoven textile or cloth, etc.]; Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer; Coating or impregnation is chemically inert or of stated nonreactance Acid or alkali resistant
Phosphoric acid resistant polymaleimide prepolymer compositions
#2Phosphoric acid resistant polymaleimide prepolymer compositions
#3Cementitious boards
#4Solid chemical hydride dispenser for generating hydrogen gas
#5Building panels with aesthetic edges
#6Fabric reinforcement and cementitious boards faced with same
#7Fabric reinforcement and cementitious boards faced with same