Decorative crown molding has changed over the centuries. It has evolved from the beauty of the Greek forms to the simple curves of the Roman era; from the flowers and vines of the Gothic rounds to a return to the simple forms of the Romans during the Renaissance. Today, crown molding can be found in just about any type of material. So what's appropriate? Which one should you use? There are so many, it can be a little daunting. So let's take a brief look at the different kinds of materials that crown molding is often crafted from.
Crown molding has been made from milled hardwood and plaster. Wood crown molding can be made from several hardwoods such as hickory, ash, poplar, alder, cherry, maple, mahogany and oak. Wood crown molding enriches the character of any interior as it frames your ceiling and complements your decor.
On the down side, hardwood moldings can be quite expensive.
Renewed interest has been growing in decorative ornamental plaster. Decorative plaster molding can be found in all styles. Ornamental plaster crown moldings do not shrink, burn, warp or produce toxic fumes. Ornamental plaster can be formulated in a wide range of compositions to yield finished products which include a range of properties. They are versatile, safe, stable and economic. Ornamental plaster, although an excellent product, can be costly to install. Although it is no longer required to be manufactured in place, skilled craftsmen are in short supply and it has become almost a lost art.
MDF crown molding, a wood-based composite material that uses wood fibers with a synthetic resin, is another example of how a builder or decorator can accent any room or hallway. MDF is environmentally safe and requires less preparation. MDF won't split when cutting, is resistant to warping and is consistent in size and shape. However, during installation of MDF, nailing creates blemishes that will require repair, by hand, prior to finishing. Although it is a less costly alternative to other materials in use, most professionals do not recommend its use.
Polyurethanes, found in many items, are considered to be the best replacement for plaster. They are used in resins, adhesives, fibers, foam padding and insulation. They come in several forms, such as rods, sheets and liquids. Polyurethanes are frequently used as an alternative to such materials as wood, plastics, metal and rubber. Polyurethanes are resistant to wear and tear, weather, impact, scratching and erosion. They are also more cost-effective as an alternative as well. . Items such as domed ceilings, moldings and ceiling medallions are easier to construct of polyurethane foam rather than wood.
Flexible molding, which is one type of polyurethane, makes it a cinch to decorate around curved walls and arched doorways and windows. Flexible molding is made from a compound polymer resin that has been engineered to bend or curve around more challenging shapes. It can be bent or twisted without breaking or splintering. Flexible molding can actually be purchased in a range of grades, from very flexible to totally rigid.
The installation of crown molding cannot be made any easier than with peel and stick. Peel and stick comes in kits of plastic molding pieces which have self-adhesive backs and four outside corners. Peel and stick is available for the really low-tech, low cost way to decorate as no power tools, saws, nails or hammers are required.
Peel and stick, though, especially due to its low-tech and low cost, lacks relief. That is, there is no depth or thickness and it will appear flat.
Styrofoam crown molding is light weight, durable and versatile, inexpensive, and adhesive to most kinds of paint. Other advantages and reasons for its gain in popularity are that it requires no special tools to install, and in fact can be installed in less than a day by the average homeowner. Styrofoam does not rot, crack, decay or succumb to insect damage. It can however melt or burn when exposed to flame and must be encased, as it will release toxic fumes when burning.
Another material that is finding its way into popularity is vinyl. Vinyl crown molding gives that old plaster look. The advantage to using vinyl is its simplicity. It is low maintenance, does not blister or peel, swell or shrink when used in extreme moisture conditions, and will not rust, rot, pit or corrode and will not be attacked by insects.
Aluminum, stamped metal, crown molding featuring heavy-duty all aluminum construction is also available for use as a decorative accent. It is preformed inside and outside corners eliminate miter cuts, making installation easier. It is easy to cut, and installs like traditional moldings. It is durable and rugged. Aluminum is a tremendous bang for the buck. Use stamped metal for industry, factory, office, retail spaces, workshop, garages, kitchens, and trade shows.
Styrofoam, aluminum and vinyl moldings are primarily used for exterior decorative purposes.
At GoCrownMolding.com, we offer many, many styles of crown molding, as well as other decorative ceiling accents made of polyurethane. We also offer a variety of flexible moldings when your decorative molding installations necessitate a curved or arched product. All of our products can be custom ordered from a wide collection of crown, cornice, chair rail, frieze, and panel moldings. So take a look at our catalog and do something new to beautify your home today.
