Consumption materials for architectural profiles encompass specialized high-grade mounting adhesives and auxiliary installation supplies formulated specifically to fix rigid decorative elements onto diverse building surfaces. These essential chemical products ensure structural stability, long-term adhesion, and seamless joining when mounting ceiling cornices, wall panels, exterior surrounds, and ornamental columns to concrete, drywall, masonry, or plaster substrates.
Technical Performance and Material Properties
Decorative architectural elements produced from rigid polymers feature a high-density range of 150-220 kg/m³, providing wood-like structural rigidity alongside lightweight handling. To secure these elements, specialized polyurethane (PU) mounting adhesive systems are required. Dimensional stability of the cured bond has been tested between -20 °C and +70 °C. Furthermore, because closed-cell structural profiles exhibit low water absorption (below 1%), the system remains moisture-resistant, helping limit rot, mold, and dimensional expansion.
Surface Preparation and Coating Considerations
Architectural profiles are supplied with a factory-applied primer layer that prepares the substrate for final coating with water-based or synthetic paints. While this factory coat readies the surface, paint manufacturers generally require their own specific priming systems to honor product warranties. Consequently, applying an additional coat of primer remains an optional step left to the customer's discretion. Polure does not provide warranties on third-party paint applications nor assume liability for coating performance. For exterior applications, applying UV-resistant paint is mandatory to prevent material discoloration.
Correct Application Protocols
To achieve an enduring installation, surfaces must be clean, dry, and thoroughly freed of dust. Elements should be precisely cut using a 45-degree miter box. Applying a polyurethane (PU) mounting adhesive along the rear contact edges guarantees high initial tack. Silicone-based adhesives must never be used, as they fail to provide the required structural bonding capability. Heavy or wide profiles additionally mandate mechanical fixing with screws. Once fixed, joint seams and screw holes are sealed with exterior-grade filler, sanded smooth using 180-220 grit paper, and finished with two coats of paint.
Usage Areas
Installation consumption materials are engineered for universal application across both interior and exterior architectural projects. Indoors, they secure ceiling cornices, skirting boards, ceiling roses, and decorative wall panels onto plasterboard, rendered masonry, and timber frameworks. Outdoors, they bond exterior window surrounds, door jambs, pilasters, decorative corbels, string courses, and keystone accents directly to insulated facades, concrete structures, or brickwork. Their high dimensional stability prevents stress cracks at profile joints regardless of seasonal temperature swings.
Installation
Begin by ensuring all contact surfaces are clean, dry, and free of loose material. Precision-cut profiles at 45-degree angles for tight corner joints. Apply continuous beads of polyurethane (PU) mounting adhesive to the rear contact channels—avoid silicone adhesives completely. Press the element firmly against the wall or ceiling, and execute mandatory mechanical fixing using screws for stable positioning during cure. Wipe away uncured adhesive immediately. Fill countersunk screw heads and joint gaps with appropriate filler, allow to dry, and sand smooth using 180-220 grit sandpaper before final painting.
Care Information
Once fully cured, joints sealed with professional installation materials require no specialized routine maintenance. Clean excess uncured paste immediately during installation using suitable solvents. For long-term care, inspect painted seams periodically during general building maintenance. If joint movement occurs due to structural building settling, touch up the affected area with suitable exterior filler, sand with fine 180-220 grit paper, and repaint with compatible paint coatings.