Pre-Formed Millwork™ is designed to be used for Architectural Enhancements (decorative design) purposes, not structural or support uses.
Pre-Formed Millwork™ does not splinter or split, since it does not have a “grain”. It cuts, saws and drills with greater precision than wood, with standard hand tools. The product in general is installed the same as any premium wood trim of similar size and shape. Installers should use their own professionalism and experience to insure a proper fit. The use of non-solvent construction adhesives and rust proof mechanical fasteners is recommended. We suggest the use of a non-solvent Polyurethane Construction Adhesive for best results.
Screw heads and nail holes should be filled with non-shrinking (non-solvent) wood fillers or even automotive body fillers.

   Finishing

Pre-Formed Millwork™ is molded of high-density polyurethane foam. During the molding process an in mold barrier coat is applied, which contains an ultraviolet stabilizer. This barrier coat becomes an integral part of the final product. After each piece is removed from the mold it is trimmed, and a final primer coat is applied. Minor touch up may be required prior to the application of a finish coat of high quality latex paint. For ease of final painting you may want to consider painting the millwork prior to installing and then just touch-up the nail or screw holes.

   Molding Application


Pre-Formed Millwork™ products are manufactured to the highest possible standards. Slight variations may occur from one piece of molding to another. We suggest that you check the pattern and thickness of both sections of molding which are being joined together. Should an adjustment be necessary, reduce the thicker part by sanding the back of the molding section to match thickness prior to installation.
Extreme temperature changes may cause a slight expansion or contraction, causing a less than perfect fit. For this reason we highly recommend the application of non-solvent construction adhesive to all joints. Additionally, we recommend cutting moldings ¼" inch longer than needed for every 10 feet and “snap” the moldings into place.
Install on a solid backing utilizing screws or nails on studs at 16" or less, also use a bead of construction adhesive on all joints. Be sure to apply adequate adhesive to cover the cut edges. Wipe off any excess adhesive immediately before it sets.
Due to their large size and various angles, some molding styles may require additional care during installation. Inconsistencies in the wall surface may require additional sanding or shimming for proper alignment. Always check joints before fastening to ensure proper fit.

Sizing

Pre-Formed Millwork™ is molded to the highest possible standard, some variations may occur. All catalog dimensions are based on averages of parts mea-sured, product dimensions may vary slightly. If you have any questions concerning dimensions of a specific piece, please contact our technical-engineering department.

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Gable Louver Application

(How to determine the opening coverage)
For open louvers (screen backed) applied to sheathing, use the louver as a template to create a rough opening are slightly smaller (2" less than the louver dimension) opening. Attach the louver with non-corrosive mechanical fasteners and non-solvent construction adhesives. Caulk all around outside of louver to prevent moisture infiltration.
For decorative (closed) louvers, apply to brick or siding using the same method as with entry systems. All louvers may be routed for siding.

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Window Trim Applications All window crossheads and mantels are measured form the breast-board length dimension. Window headers, mantels, sunbursts and panels are applied to brick or siding following the same general procedures as with entry systems. Use non-corrosive mechanical fasteners and non-solvent construction adhesives. Many items are available routed for siding, please check the catalog or with customer service.       Most Arches are made with a 4" leg extension to permit trimming for a precise fit on the job site. Matching straight moldings are available. For half circle arches ( 180° ) fit flush against the finished exterior surface. The matching straight moldings should butt under the arch and may be adjusted to fit. The moldings can be trimmed to the correct height and may be applied over masonry, wood, metal or vinyl siding surfaces. To apply large arches, mark the center-line on the window and copy it onto the arch. To insure tight fit, slightly oversize and sand the arch ends, using construction adhesives at the center joint and where the arch butts the vertical molding. Keystones are available for most arches. Installing Entry Systems All crossheads and pediments lie flush against the finished exterior surface. Pilasters should butt under the head piece and may be adjusted to fit narrow door jamb configurations. The pilasters can be trimmed to the correct height (cut on the bottom only) and may be applied over masonry, wood, metal or vinyl siding surfaces. They are installed simply with nails or screws and construction adhesive. Caulk where necessary Measuring Points Measure distance between pilasters (dimension A) allowing for special requirements like out-swinging doors and position of pilasters with brickmold on door frame. Measure the outside of pilasters (dimension B) for crosshead dimension. 1. Measure the desired height of the pilaster. This is the distance from the floor surface or landing to the top of the door. Be certain to include the height of any extension above the door or transom window. If the height is over 90", pilaster with an adjustable plinth block must be used. 2. Temporarily, place the pilasters in the desired position at the door opening. Make sure they are cut to the proper height. Should they need cutting, cut at the bottom, not at the top of the pilaster. Fasten the pilasters to the exterior surface of the structure. 3. Allow for the thickness of the brickmold, if it is present around the door opening, using non-corrosive fasteners (nails or screws) and adhesive to fasten the pediment or crosshead to the structural surface or siding. Caulk where necessary to prevent moisture infiltration.               Decorative Accents Installation For balls, urns and brackets, attach with nails or screws and construction adhesives. For brick applications, use masonry screws.

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