This molding can be coped, mitered, cut and installed just like a wood product and arrives pre-primed white and ready for paint. Purchase includes a bundle of eight (8) pieces, totaling 64 linear feet Each piece is 96 inches long and has a 6-inch face This crown molding is commonly used with 10-foot to 11-foot ceilings Materials: Molded from a hard-condensed polyurethane compound Lasts longer than MDF or wood Safe indoors and outdoors Lightweight, semi-flexible Won't splinter, rot or mold No CFCs Doesn't warp Finishing nails work best to minimize touch-ups Air-powered nail guns should be used at lower pressure We recommend loctite power grab all-purpose construction adhesive when affixing to surfacesUse painters caulk to finish nailscrew holes and joints