? Sharp silicon carbide abrasive for exceptional finishes in wet applications ? Strong resin bond for longer life in wet applications ? High-strength B-weight waterproof paper backing is extremely flexible ? Environmentally stable; resists humidity-caused curling ? 240-800 grit for fine finishing ? Strong resin bond for longer life in wet applications ? Paper sheets are engineered for optimum performance when hand or machine sanding metal, wood, composites and painted surfaces. The sheets are packed in protective packaging to eliminate waste and permit easy, neat storage. ? Saint-Gobain Abrasives warrants the products in this publication to be free from defects in material or workmanship for a period of one year from the date of purchase. Saint-Gobain Abrasives' sole obligation under this warranty shall be to repair or replace, at Saint-Gobain Abrasives' option, any product which is non-conforming provided any such product failure was not caused by a subsequent modification of the product, misuse or a failure to follow any applicable instructions for the product. EXCEPT FOR THE FOREGOING, SAINT-GOBAIN ABRASIVES EXPRESSLY DISCLAIMS ALL OTHER GUARANTIES AND/OR WARRANTIES, EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.