Decorative crown molding has changed on the centuries. Crown molding has an abundant history which dates back to the second millennium B.C. and was often found in palaces. It has evolved from the wonder of the Greek forms to the straightforward curves of the Roman era; from the flowers and vines of the Gothic rounds to a return to the straightforward forms of the Romans during the Renaissance. Today, crown molding are available in nearly any type of material. So what’s appropriate? What type should you use? You will find so many, it could stainless steel material be a little daunting. So let’s have a brief consider the different varieties of materials that crown molding is often crafted from.
Traditionally, crown molding has been made from milled hardwood and plaster. Wood crown molding are available and made from several hardwoods such as hickory, ash, poplar, alder, cherry, maple, mahogany and oak. Wood crown molding enriches the smoothness of any interior as it frames your ceiling and complements your decor. There are many styles available and you’ll find lots of the traditional styles, such as acanthus, grape and oak leaf motifs and shell. Wood crown molding will surely add classic detail to any room.
On the problem, hardwood moldings can be quite expensive. Forest resources are limited. The softwood moldings require more time and care to set up and finish, though it is more affordable than hardwood. Wood moldings shrink and swell with humidity, they can be damaged by water, it is combustible, it may be damaged by rot and insects, it may crack, it requires mitering and coping skills, it could split and splinter when nailed or cut, and wood molding must certanly be sanded and primed just before finishing. These disadvantages may outweigh wood’s good points for many.
Renewed interest has been growing in decorative ornamental plaster. Decorative plaster molding are available in all styles. Ornamental plaster crown moldings do not shrink, burn, warp or produce toxic fumes. Ornamental plaster may be formulated in a wide variety 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, may be costly to install. Though it is no longer necessary 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 exemplory instance of how a builder or decorator can accent any room or hallway. MDF is environmentally safe and requires less preparation. It’s often primed to a smooth surface which will then be painted with any top quality latex or oil paint. MDF won’t split when cutting, is resistant to warping and is consistent in size and shape. However, during installing of MDF, nailing creates blemishes that’ll require repair, manually, just before finishing. Though it is a less costly alternative to other materials used, most professionals do not recommend its use.
Polyurethanes are found in many items. They are utilized in resins, adhesives, fibers, foam padding and insulation. They come in several forms, such as rods, sheets and liquids. Polyurethanes are frequently employed alternatively to such materials as wood, plastics, metal and rubber. And once and for all reason. Polyurethanes are resistant to wear and tear, weather, impact, scratching and erosion. They are also more cost-effective alternatively as well.
Other uses for polyurethanes include: fibers, seals, gaskets, condoms, hard plastic parts, carpet underlay and sealants. Items such as domed ceilings, moldings and ceiling medallions are easier to construct of polyurethane foam rather than wood. Actually, polyurethane is considered to be the most effective replacement plaster. It’s low priced, lightweight and anything you are able to do to wood, you are able to do to polyurethane. It is easy to set up, can be used either interiorly or on the outside and comes in the widest selection of products.
In its most flexible form, polyurethanes are found in upholstery fabrics, whilst the more rigid foams are employed inside the metal and plastic walls of most refrigerators and freezers. They are commonly utilized to make up paints, varnishes and glue. Your personal computer mouse-pad bottom is probably made of polyurethane foam.
Flexible molding, that is one type of polyurethane, helps it be a cinch to decorate around curved walls and arched doorways and windows. Flexible molding is made of a compound polymer resin that has been engineered to bend or curve around more difficult shapes. It may be bent or twisted without breaking or splintering. Flexible molding can in fact be purchased in a range of grades, from very flexible to totally rigid.
One of the finest features of flexible molding is it’s superiority to wood. Flexible molding may be stained, painted, or sealed just like ordinary molding, but without having to prime the surface first. In addition it resists warping, wearing, splitting, or mildewing, so it’s great for outdoor use as well.
The installing of crown molding cannot be made any easier than with peel and stick. Peel and stick comes in kits of plastic molding pieces which may have self-adhesive backs and four outside corners. Peel and stick can be obtained for the really low-tech, low priced solution to decorate. No power tools, saws, nails or hammers are required. No mitering of corners is necessary. One individual can set it up right away with no trouble.
Peel and stick, though, especially because of its low-tech and low priced, lacks relief. That’s, there’s no depth or thickness and it will be flat.
Styrofoam, also called Expanded Polystyrene., has been used for quite some time by architects on buildings, homes and in museums. Styrofoam crown molding is lightweight, durable and versatile, inexpensive, and adhesive to the majority of types of paint. Other advantages and reasons for the gain in popularity are so it requires no special tools to set up, and in fact may be installed within just each day by the common homeowner. Styrofoam does not rot, crack, decay or succumb to insect damage. It could however melt or burn when exposed to flame and must certanly be encased, as it will release toxic fumes when burning.
Another material that’s finding its way into popularity is vinyl. Vinyl crown molding gives that old plaster look. While traditional plaster and wood crown molding require extensive experience, the benefit to using vinyl is its simplicity. It’s low maintenance, does not blister or peel, swell or shrink when utilized in extreme moisture conditions, and won’t rust, rot, pit or corrode and won’t be attacked by insects.
Aluminum, stamped metal, crown molding featuring heavy-duty all aluminum construction is also readily available for use as an attractive accent. It’s preformed inside and outside corners eliminate miter cuts, making installation easier. It is easy to cut, and installs like traditional moldings. It’s 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.
Each material has its advantages and disadvantages and each homeowner must weigh these options based independently requirements and desires. I hope this informative article will assist you to make the work a little easier. Happy decorating!