How to order crown flexible molding to match a curve or radius wall? You will need to order your molding preformed to match your curved  or radius wall. Just imagine taking a wide belt wrapping it around the outside of a 5 gallon paint bucket. Now try to pull the top of the belt outward.... It does not move.  The top edge needs to be longer. There is not enough material at the top edge. Now Imagine taking a wide belt wrapping it around the inside of a 5 gallon paint bucket. Now try to pull the top of the belt inward.... Now you have extra material.   The top edge needs to be shorter. There is now to much material at the top edge. Summary: Flexible molding is made in a silicone rubber mold that is precurved to meet you radius or                    curved wall. When you receive it  will come in a box and look like a rolled up fire hose.                   When you unroll the molding it will have a curve in it. When you install it on the ceiling                    It will form into place like the radius or curve of the wall. Flexible molding is a polyester resin based product. The material  fells similar to the side wall of a car tire. All molding are made to a specified  curve or radius. How do I measure the footage of flexible molding material needed for a radius or arched wall? Click here see how >>>    Inside wall    outside wall How do I finish Flexible Moldings? Painting: No primer coats are needed Most standard paints are compatible. Staining: Thin, watery or mainly solvent base stains will not work well. If you must stain  the molding, be sure to use a heavily pigmented oil base stain, gel stain or artist oil. You can also mix tints or stains into a clear glazing liquid available at most paint stores. Wipe or brush stain to desired color and apply a clear top coat finish. Is flexible molding temperature sensitive? Flexible moldings are a polyester resin based product and are less flexible when stored at  low temperatures. Improper flexing of the material below 56 degrees F may cause breakage.  Before installing allow molding to reach room temperature somewhere between 60-80 degrees F. for 24 hours. Can flexible moldings be nailed and glued like regular wood moldings? Yes pneumatic pin nailers work well and even better when nails end are  ground blunt and not pointed. Nails should be kept 6" apart and 3/8" for any edge. Pre-drilling is not necessary when using #6 or smaller finish nails. Some installers use only glue adhesives and no nails at all. Creative Crown adhesives do the job well when no nails are used. Can flexible moldings be cut, shaped or sanded like wood moldings?  Yes, flexible moldings can be cut, shaped or sanded using standard wood working equipment. Flexible molding gives the appearance of real wood. It is moisture and insect proof.  It can withstand extreme heat and cold temperatures without warping, cracking or deteriorating. Need more help! Call us toll free 800 315 6311 ©2003 Flexible Crown Molding - a division of Creative Crown • Phone 800-315-6311 Local 817-641-2993 • FAX 817-641 6711 1265 West Kilpatrick Street, Cleburne, TX 76033