CPU-3-4 Molding Decor Set

471.08 $
16.06 × 90.55 × 0.51 inch, Polyurethane

Delivery is performed throughout Russia by the transportation company СДЭК

Average production time for custom orders: 5–10 days

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П

Polina Sh.

February 4, 2026

Went on a tour. To say I'm delighted is an understatement. The largest production facility in Russia, impressive in its scale and dedication to the craft! It was very interesting and informative. You can immediately see - true masters of their trade! We were welcomed in the best possible way, were polite...

Е

Elena B.

January 29, 2026

Thank you for always having a magnificent assortment and the possibility of manufacturing standard products to non-standard, individual dimensions. Special thanks to manager Oksana for her efficiency and quality of services provided.

Е

Elena K.

January 27, 2026

The moldings are high-quality and beautiful, they were packaged very securely, I will order again, I liked everything!

More than 20 years on the market

The company's success began in 2002, when two artists — Andrey Ragozin and Evgeny Tsapko — created a small creative workshop for producing wooden carved items. The masters' work was quickly noticed, and within a year they were invited to participate in the reconstruction of the Konstantinovskiy Palace in Strelna.

After the success of this project, the company focused on recreating palace interiors, furniture, church furnishings, and carved decorations in various artistic styles. They worked with cultural heritage sites: The Hermitage, the Alexandrovsky Palace, the Troitsko-Izmaylovsky Cathedral, the Sheremetyevsky Mansion, and many others.

The masters' task — and still is — to create wooden items with the highest level of detail and understanding of every element, based on impeccable knowledge of artistic laws and interior styles.

Learn more about the company →

STAVROS Guarantees

Quality of products without complaints

We save your time, peace of mind, and budget

Large warehouse program

We solve your tasks with maximum speed

Adherence to production deadlines

Streamlined process reduces all risks

Delivery from 1 piece throughout Russia

Quality service regardless of order volume

Your positive business reputation

Reliable partner — the foundation of your business

More products from the "Japanandi" collection

Frequently asked questions

Our showrooms are located in Saint Petersburg and Moscow. Production is located in Saint Petersburg.

Moscow contacts: https://www.stavros.ru/contacts_all/?tab=msk

Contacts of Saint Petersburg: https://www.stavros.ru/contacts_all/?tab=spb

Yes, we ship orders throughout Russia and to CIS countries.

We cooperate with transportation companies such as СДЭК and DPD.

You can also arrange pickup of your order through any convenient transportation company for you.

Delivery cost depends on the size, weight of the item, and delivery address.

When placing an order, the delivery cost is calculated automatically and displayed as a separate line on our website.

Prices and availability of items on the website are always current. Data is updated daily.

Note: items in stock are stored on the warehouse in unpolished form and shipped within 3 working days.

If the item is not in stock, average production time: 5–10 working days.

Often searched in category Wall Decor

CPU-3-4 Decorative Molding Set — an elegant solution for Japandi-style interiors

The CPU-3-4 wall decor set is a carefully curated collection of polyurethane elements, specifically designed to embody the philosophy of the Japandi style in modern interiors. This ready-to-use kit combines moldings of various sizes and decorative corner pieces, allowing for the creation of a complete wall composition without the need for individual component selection. The items are made from premium polyurethane, ensuring an ideal blend of aesthetics, practicality, and durability.

The Philosophy of the Japandi Collection in Architectural Decor

The Japandi collection by STAVROS embodies a current trend in interior design, born at the intersection of Japanese contemplation and Scandinavian functionality. Each element in the collection is developed with minimalist principles in mind, where decor serves not as an end in itself, but as a tool for creating harmonious space. Clean geometric forms do not overwhelm visual perception, subtly highlighting the architectural merits of the room and creating an atmosphere of tranquility.

The Japandi style is based on the use of natural materials, a neutral color palette, and maximum functionality of each element. Polyurethane wall molding perfectly aligns with this concept due to its clean lines and restrained design. Decorative elements allow for structuring space, creating visual order without excessive ornamentation, which fully meets the requirements of modern conscious design.

The foundation of the collection is the balance between simplicity of form and expressiveness of composition. Moldings and corner pieces create subtle graphics on the walls, adding depth and volume while maintaining overall lightness in the interior. This approach allows the use of decor as a means of meditative contemplation, where the eye glides along clean lines, finding calm in the order and harmony of the space.

Detailed composition of the CPU-3-4 set

The set includes four types of carefully selected elements, forming a complete wall decoration system. Large corner elements MLDPU-027U-1, measuring two hundred four by two hundred four millimeters, serve as the main focal points of the composition. These parts have a profile thickness of thirteen millimeters and a total length of two hundred eighty-seven millimeters, providing the necessary expressiveness while maintaining elegant forms.

The set also includes compact decorative elements MLDPU-027U-2 with dimensions of one hundred twenty-four by one hundred twenty-four millimeters. These parts, with a ten-millimeter profile and a length of one hundred seventy-four millimeters, are designed for creating additional accents and adding complexity to the composition. They allow for variability in design, creating multi-layered decorative solutions with pronounced depth.

For forming the main geometric contours, MLDPU-027 moldings with a cross-section of fourteen by nine millimeters are provided. These elements, with a length of two thousand six hundred millimeters, are supplied in a quantity of nine pieces, ensuring sufficient material for creating elegant frame structures. The set is complemented by more substantial moldings of the same article with an increased cross-section of twenty by twelve millimeters, presented as sixteen elements of similar length for forming the main structural lines of the composition.

Technological advantages of polyurethane in interior decor

The use of polyurethane in the production of architectural elements provides a unique combination of strength and lightness. The material offers exceptional resistance to mechanical stress, while the weight of the products remains minimal, significantly simplifying the installation process. Polyurethane products do not create critical load on wall structures, allowing for decor installation even on drywall partitions without the risk of base deformation.

The material demonstrates absolute moisture resistance, not absorbing water and maintaining dimensional stability at any level of indoor humidity. This opens up the possibility of using molding not only in living rooms and bedrooms but also in bathrooms, kitchens, and hallways, where traditional materials quickly deteriorate under the influence of steam and condensation. Polyurethane is not prone to rotting, does not create an environment for mold and fungus growth, which is critically important for maintaining a healthy microclimate.

The temperature stability of polyurethane molding allows it to be used near heat sources without the risk of deformation. The material retains its shape at temperatures up to three hundred degrees Celsius, guaranteeing safety when installed near heating appliances and built-in lighting. The environmental purity of polyurethane is confirmed by certificates — the material does not emit toxic substances and is completely safe for use in residential spaces, including children's rooms.

Application options for the set in living spaces

The CPU-3-4 set opens up the broadest possibilities for transforming interiors of various purposes. In living rooms, decorative panels made from moldings create a classic architectural solution, visually structuring large wall planes. Geometric compositions allow for highlighting functional zones, marking places for artwork or accent lighting, forming a thoughtful hierarchy of visual accents in the space.

Bedrooms gain special intimacy and coziness thanks to the delicate decoration of walls with molding elements. Restrained forms and minimalist design create an atmosphere of calm, conducive to full rest and relaxation. Moldings can frame the headboard or form an accent wall, adding architectural expressiveness to the room without overloading the visual space.

In studies and home offices, molding decor emphasizes the seriousness and representativeness of the setting. Clear geometric lines create a sense of order and discipline, promoting concentration and productive work. Dining rooms and kitchens gain sophistication through frame constructions that highlight the dining area or emphasize the architectural features of the room. Even hallways are transformed into elegant spaces where decorative panels create the right first impression of the entire apartment's interior.

Compositional solutions with set elements

A classic design technique is the creation of symmetrical wall panels, where substantial moldings form the outer frames, and thinner elements create internal divisions. Decorative corner pieces are placed at the intersection points of profiles, creating elegant accents and completing the composition. This solution gives walls architectural depth and makes the interior visually richer without the use of expensive materials.

Vertical placement of moldings visually increases ceiling height, making the room more spacious and grand. This technique is especially effective in standard apartments with low ceilings, where it is necessary to compensate for the squatness of the space. Horizontal compositions, on the contrary, widen walls and create a sense of stability, which is ideal for narrow, elongated rooms needing visual correction of proportions.

Asymmetrical solutions reflect the philosophy of Japanese aesthetics, where deliberate imperfection creates a living, organic space. Large corner elements become focal points, and moldings of various cross-sections form dynamic connecting lines. It is possible to create frame constructions to highlight technological zones — television panels, fireplaces, built-in shelving — integrating functional elements into a unified decorative concept.

Professional installation technology for decor

Preparation for installation begins with material acclimatization — all elements must remain in the room for at least twenty-four hours to adapt to the temperature and humidity conditions. Wall surfaces require thorough preparation, including leveling, priming, and complete drying. Installation on unprepared bases, old wallpaper, or loose plaster is strictly unacceptable, as this leads to rapid detachment of the decor.

Installation is carried out using specialized adhesive compounds for polyurethane, ensuring reliable adhesion to various types of bases. The adhesive is applied to the back side of elements with a notched trowel, after which the part is pressed against the wall and fixed in the correct position. To prevent displacement until the adhesive fully sets, additional temporary fixation with dowels is recommended; these are removed after the adhesive dries or remain under the decorative surface.

Joining individual moldings requires special attention — ends are cut at precise angles using a miter box or miter saw. Connection points are treated with special joint adhesive, creating a monolithic construction without visible seams. After the adhesive completely dries, the joints are filled with finishing compound and sanded to a perfectly smooth surface, ensuring visual integrity of the composition.

Color solutions and finishing

Polyurethane molding is supplied in a basic white color, providing the owner with complete freedom of creative expression. Snow-white decor creates a classic contrast with painted walls, visually lightening the space and making it brighter. This solution perfectly aligns with the minimalist aesthetics of Japandi, where purity of form and color creates a sense of airiness and spaciousness.

Monochromatic painting of the molding to match the wall color creates a volumetric bas-relief effect, where the decor is revealed through the play of light and shadow. This technique enhances the tactility of the interior, creating multi-layered perception of space. Natural shades are characteristic of the Japandi style — sand, beige, gray-brown, terracotta — which bring warmth and coziness to the minimalist space.

Contrast painting allows for clear highlighting of the composition's geometry, creating a graphic interior solution. Dark moldings on light walls or light decor on a saturated background form expressive visual accents. Techniques such as patination, creating aging effects, or applying metallic finishes are possible, adding depth and individuality to the decorative design.

Combination with various finishing materials

Polyurethane decor integrates harmoniously with a wide range of wall coverings. Combining with decorative paints allows for paneled wall divisions, where moldings delineate zones with different shades or textures. The upper part of the wall can be painted in a lighter tone, the lower part in a saturated one, and a horizontal molding becomes an elegant boundary between the zones.

Using wallpaper opens up even broader decorating possibilities. Moldings frame sections with patterned wallpaper, creating the effect of picture galleries or decorative panels against a backdrop of solid-color coverings. Textile wallpapers with natural motifs, enclosed within frames of molded elements, look especially interesting—such a solution aligns with the Japandi philosophy and its reverence for natural forms.

Decorative plaster of various textures becomes an ideal partner for polyurethane decor. Textured surfaces framed by the clean lines of moldings create an interesting contrast between organic texture and geometric order. Even wooden panels can be complemented with polyurethane elements, forming transitional zones and enhancing the architectural expressiveness of the interior.

Functional capabilities of wall decor

In addition to their aesthetic role, moldings perform important practical functions in the interior. They effectively conceal wall irregularities, cracks, and joints of various finishing materials, allowing for a visually flawless result even with imperfections in the base surfaces. This is especially valuable during renovations in old buildings, where perfect wall leveling would require disproportionate costs.

Decorative elements allow for concealing cable systems and wiring without chasing walls. Wires are routed along the inner side of moldings or behind decorative panels, maintaining accessibility for maintenance when needed. This is relevant for modern interiors with numerous multimedia equipment, lighting systems, and smart home technologies.

Space zoning becomes another important function of molded decor. Vertical and horizontal lines visually divide a room into functional areas without creating physical barriers. In studios and open-plan apartments, decorative compositions help delineate the boundaries of living zones, creating psychological comfort and spatial organization while preserving a sense of openness.

Rules for operation and care of decor

Polyurethane elements are exceptionally low-maintenance and retain their original appearance for decades. Regular dry cleaning with a soft cloth or a vacuum with a gentle attachment removes dust and keeps the decor fresh. The material's smooth surface does not accumulate dirt, simplifying the cleaning process and reducing the frequency of necessary procedures.

Wet cleaning is permitted using mild detergents without abrasive particles. Polyurethane is resistant to household chemicals, allowing the use of standard interior surface care products. The material does not absorb moisture or dirt, so even intensive use does not lead to changes in the color or texture of the products.

Painted molding can be periodically refreshed with a new coat of paint to change the interior's color scheme or refresh its appearance. The polyurethane surface has excellent adhesion to water-based and acrylic paints, ensuring coating durability. In case of accidental damage to individual elements, local restoration using fillers is possible, allowing for defect correction without replacing the entire structure.

Principles of the Japandi style in modern interiors

The Japandi philosophy is built on a synthesis of Scandinavian functionality and Japanese contemplativeness, creating spaces of maximum comfort and harmony. Every interior element in this style has a clear purpose and aesthetic value, excluding excess and decoration for decoration's sake. Molded decor in the Japandi concept serves as a tool for structuring space, highlighting architectural merits without visual overload.

Characteristic features of the style include a neutral natural palette, an abundance of natural light, and the use of natural materials and textures. The Japandi collection is developed with these principles in mind, offering restrained forms without excessive ornamentation. Molding creates subtle graphics on walls, adding volume while maintaining the overall lightness of the space.

An important aspect of the Japandi philosophy is the concept of imperfection, where natural texture and slight irregularities are valued above machine-made perfection. Polyurethane molding can be integrated into such interiors through painting with natural pigments or creating subtle textural effects. The CPU-3-4 kit allows for implementing the main principles of the style, forming an orderly, harmonious space that promotes relaxation and emotional balance.

Advantages of a ready-made complete solution

Using a ready-made kit significantly simplifies the interior creation process and eliminates the risk of errors when selecting elements. All components are pre-coordinated in size, proportion, and style, guaranteeing a harmonious result. This is especially important for non-professionals independently decorating their homes without experience in combining architectural elements.

A complete kit optimizes the project budget, as purchasing a set is more economical than buying individual items. The pre-calculated quantity of moldings and decorative parts minimizes material waste and allows for precise budget planning. The collection developers considered typical room dimensions and created kits that meet the needs of standard living spaces.

A ready-made solution saves time at the design stage, as the basic concept of decorative design is already implemented in the kit's structure. The owner only needs to adapt the standard solution to the specific room dimensions, which is much simpler than creating a composition from scratch. The kit provides a ready-made design concept that embodies current interior fashion trends in an accessible, practical form.

Environmental safety of polyurethane materials

Polyurethane is an environmentally friendly material that does not emit toxic substances throughout its entire service life. The products comply with modern sanitary and hygienic standards for residential materials, confirmed by relevant certificates. This makes molding a safe choice for children's rooms, bedrooms, and other spaces with high ecological requirements.

The material is chemically inert and does not react with other interior substances, including paints, adhesives, and finishing coatings. Polyurethane does not create a favorable environment for the development of microorganisms, mold, and fungi, which is critically important for rooms with high humidity or limited ventilation. The anti-static properties of the surface prevent dust accumulation, improving air quality and reducing the burden on people with allergic reactions.

The material's fire safety is confirmed by its high deformation onset temperature, making it resistant to household heat sources. Elements can be safely installed near heating appliances, built-in lighting, and decorative fireplaces while adhering to standard norms. Durability and the absence of frequent replacement needs align with the principles of eco-friendly consumption and rational resource use.

Integration with other STAVROS products

The CPU-3-4 kit can effectively combine with other decorative elements from the company, creating a comprehensive interior solution. Wooden skirting boards and cornices made from natural species harmoniously complement polyurethane molding, bringing the warmth of natural materials. Such a combination implements the concept of multi-layered textures, where the smooth surface of polyurethane contrasts with the pronounced texture of wood.

Using wooden decorative ceiling beams in combination with wall molding creates an architecturally expressive space. Vertical moldings on the walls echo horizontal ceiling elements, forming a unified compositional system for the room. This is especially effective in spacious living rooms and halls where a sense of interior completeness is needed.

Wooden wall battens and slats can be integrated into compositions of polyurethane moldings, creating mixed panels with alternating materials. The collection is specifically designed with the possibility of combining with wooden elements, allowing for unique custom solutions. Unified styling and attention to proportions ensure harmonious combination of various materials within a single project.

Adaptation of the kit to individual parameters

Despite being a ready-made kit, the set is easily adapted to specific room dimensions thanks to the standard length of the moldings. Elements with a length of two thousand six hundred millimeters can be cut with a fine-toothed handsaw or a miter saw, allowing for precise fitting of parts to wall dimensions. The cut is clean and even, and joints become invisible with proper installation.

If decorating more spacious rooms is necessary, additional individual components from the collection can be ordered. The kit's modular structure allows for scaling the solution while maintaining the stylistic integrity of the composition. For rooms with non-standard configurations, creating asymmetrical compositions or adapting the basic layout considering the placement of window and door openings, niches, and architectural projections is possible.

Flexibility in use is evident in the ability to vary the density of decorative elements. In compact rooms, fewer corner pieces are used to create concise compositions, while in spacious halls, increasing the number of accents to achieve the necessary visual richness is permissible. Such adaptability makes the kit a universal solution for various types of living spaces.

Time Investment and Installation Process

With basic skills, the kit can be installed by one or two people within one to two days. The process does not require specialized equipment—a standard set of tools including a level, tape measure, pencil, handsaw, putty knife, and drill is sufficient. This makes the installation accessible for DIY and allows for savings on professional installer services.

The preparatory stage involves wall marking and molding cutting, which takes several hours and requires careful planning to ensure composition symmetry. Element gluing proceeds relatively quickly, however, technological pauses for adhesive setting must be observed. Full drying of adhesive joints occurs within 24 hours, after which final finishing can begin.

For professional installers, installing the kit becomes a routine task completed in a few hours of pure working time. Experience with polyurethane products allows specialists to quickly and accurately place elements, achieving perfect results without subsequent adjustments. In any case, installing decorative molding takes significantly less time compared to other types of interior finishing while delivering an impressive visual effect.

Visual Impact of Decor on Space Perception

Skillful use of moldings allows for visual correction of room proportions and creation of desired spatial effects. Vertical compositions visually increase ceiling height, making the room more spacious and stately. This technique is especially effective in apartments with standard ceilings where the feeling of squatness needs to be compensated.

Horizontal decorative lines expand walls and create an impression of greater room area. Placing decorative panels at eye level forms a comfortable spatial scale and makes the interior more human and cozy. In narrow rooms, thoughtful placement of molding on end walls attracts attention and visually corrects unfavorable room proportions.

Using decorative elements as focal points allows for attention management and creation of visual accents in the interior. Symmetrical compositions create a sense of order and stability, which aligns with the Japandi philosophy with its pursuit of harmony. Asymmetric solutions add dynamism and modernity, making the space more lively and interesting for visual perception.

Durability and Economic Efficiency of the Solution

Investment in quality decorative molding pays off due to long service life and absence of need for regular replacement. Polyurethane products maintain their original appearance and geometric precision for decades, without deforming under temperature fluctuations, humidity, or natural aging. This makes the CPU-3-4 kit a profitable long-term investment in interior arrangement.

The cost of the complete solution proves attractive compared to alternative methods of decorative wall finishing. Plaster molding requires professional installation and is characterized by fragility, which increases initial and operational expenses. Wooden panels and moldings cost significantly more with comparable visual effect, especially considering the need for regular maintenance and treatment with protective compounds.

Versatility of application and the possibility of multiple repainting allow adaptation of the decor to changing design trends without dismantling and replacing elements. When changing the interior color scheme, it's sufficient to repaint the moldings in new shades, which takes minimal time and doesn't require substantial financial investment. Such flexibility makes polyurethane molding an economically efficient solution for creating a relevant modern interior that combines aesthetic appeal with practicality and accessibility.

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