Molding D35V1 polystyrene HI WOOD: classic decor for stylish interiors

Polystyrene moldingD35V1 from the South Korean manufacturer Hi Wood — an elegant decorative element measuring 35×12×2000 mm, designed to realize classic and modern design concepts. Made from high-density impact-resistant polystyrene (durable polymer), thiswall molding polystyrenefeatures an elegant profile with multi-level relief, flawless white surface, and outstanding operational characteristics that ensure long service life under any conditions.

Technical Specifications and Construction

Model D35V1 is a wall profile of classic shape with an elegant relief pattern, creating a striking play of light and shadow on the wall surface. The height of the item is 35 mm, making it a noticeable decorative element capable of effectively structuring the space. The profile thickness of 12 mm ensures sufficient strength and reliability of the structure while maintaining minimal weight. Standard length of 2000 mm allows rational calculation of material quantity and minimizes the number of joints during installation around the room perimeter.

The material used is high-density polystyrene — a modern thermoplastic polymer subjected to special technological processing to enhance mechanical and operational properties. The material density reaches 600-650 kg/m³, significantly exceeding the indicators of ordinary polystyrene foam and approaching the characteristics of polyurethane. The weight of one profile is approximately 0.25-0.35 kg, which ensures that installation does not create significant load on load-bearing structures and can be performed on any type of walls. The item is supplied in white color with an ideally smooth surface, ready for painting with any water-based paints.

Advantages of High-Density Polystyrene

Polystyrene impact-resistant wall moldingHi Wood model D35V1 possesses a complex set of unique properties making it the optimal choice for interior decoration. The material is absolutely moisture-resistant and does not deform even upon direct contact with water, allowing the profile to be used in rooms with increased humidity — bathrooms, toilets, kitchens, balconies, and loggias. Polystyrene does not absorb moisture, does not swell, does not rot, and retains its original geometry throughout the entire service life, which, with proper installation and maintenance, exceeds 10-15 years.

Impact-resistant polystyrene wall moldingDemonstrates high resistance to ultraviolet radiation — the material does not yellow over time, does not fade under direct sunlight, and retains a flawless white color even when installed opposite south-facing windows. Temperature stability allows using the item in a range from -40 to +70°C without changes in physical properties or geometric parameters. The material is not afraid of temperature fluctuations, which is important for rooms with irregular heating — cottages, country houses, technical rooms.

Antistatic properties prevent dust and electrical charge accumulation on the surface, thus the profile retains cleanliness and aesthetic appearance for a longer period. Mechanical strength of the dural polymer is 3-4 times higher than that of ordinary polystyrene foam — the material is resistant to accidental impacts, pressure, and mechanical damage during operation. The surface is covered with a special dense layer of increased hardness, which protects the item from scratches and chips during transportation, installation, and cleaning. Biological resistance eliminates mold, fungus, and bacterial proliferation even in humid environments, ensuring hygiene and safety for health.

Applications in Interior Design

polystyrene molding on the wallD35V1 is a universal decorative element that opens up vast possibilities for creative space design. Classic application — creating wall panels in traditional style, when moldings form rectangular or square frames on walls, within which contrasting wallpapers, paint of another shade, or decorative plaster are placed. This technique visually structures space, gives walls volume and depth, and creates an atmosphere of classic European interior.

Horizontal wall zoning using molding allows visually altering the proportions of the room. A profile installed at a height of 90-120 cm from the floor divides the wall into two parts, which can be finished with different materials or colors. The lower part (panel) is traditionally darker and more practical, while the upper part is lighter and decorative. This solution not only looks beautiful but also protects the lower part of the wall from dirt and damage from furniture. This technique is especially relevant in children's rooms, hallways, and corridors.

Framing architectural elements — door and window openings, arches, niches, bay windows — gives them a finished, thought-out look. Molding emphasizes the geometry of the opening, making it a striking interior accent. Framing mirrors, paintings, photographs, decorative panels with molding creates the effect of expensive picture frames at minimal cost. It is possible to create both symmetrical compositions from several frames of the same size, and asymmetrical galleries with elements of different sizes.

Separating different finishing materials — wallpaper and paint, paint and decorative plaster, different types of wallpaper — can be beautifully finished with molding, which hides the technological seam and turns it into a decorative element. Vertical accents in the form of columns or pilasters are created by installing parallel vertical moldings at a distance of 15-25 cm from each other. Such "columns" visually increase the height of the room and give the interior a classic grandeur.

Professional Installation of Molding D35V1

If you decidedbuy polystyrene moldingFor interior decoration, it is important to know all the subtleties of proper installation. Installation of molding D35V1 does not require special professional skills and can be performed independently provided that the technology and care are followed. The preparatory stage begins with careful inspection and preparation of the wall surface. The base must be clean, dry, strong, and relatively flat.

Significant wall irregularities exceeding 5-7 mm per linear meter must be eliminated by spackling and sanding; otherwise, the molding will not adhere tightly to the surface, resulting in gaps that will spoil the appearance. Loose, crumbling areas are strengthened with deep-penetration primer. Old wallpaper, peeling paint, and dirt must be completely removed. After mechanical cleaning, the surface is dusted and, if necessary, primed with acrylic primer to improve adhesive properties of the glue.

Marking — a critical stage determining the final result. For horizontal lines, a laser or water level is used, which ensures perfect horizontal alignment along the entire wall. A chalk line or long ruler is used to draw a reference line along which the installation will be performed. When creating decorative panels, first draw a complete layout of all elements with exact dimensions, then transfer the marking to the walls. It is important to maintain symmetry and equal distances between elements, and use a construction square to check right angles.

The adhesive for mounting polystyrene must be specialized — universal mounting adhesives of the "liquid nails" type on polymer base without organic solvents. Adhesives containing acetone, toluene, and other solvents destroy polystyrene. The optimal choice — acrylic mounting adhesives in tubes for a caulking gun, which provide rapid setting and reliable fixation. The adhesive is applied to the back of the profile in dots or dashed lines with a spacing of 8-12 cm, leaving 1-2 cm from the edges.

After applying the adhesive, the profile is pressed against the wall along the marked line and evenly pressed along its entire length. The pressing force must be sufficient for the adhesive to contact the wall surface, but not excessive to avoid deforming the profile. The profile is held pressed for 30-60 seconds until the adhesive initially sets. For additional fixation during the full drying time of the adhesive (12-24 hours), painter’s tape can be applied over the molding and pressed against the wall. After the adhesive dries, the tape is carefully removed.

Cutting and Corner Joints

Questionhow to cut polystyrene moldingCutting straight lines requires a fine-toothed hacksaw for metal with a tooth size of 1-1.5 mm, which ensures a clean cut without chips or ragged edges. An electric jigsaw with a plastic blade allows performing both straight and curved cuts, which is useful when avoiding pipes, outlets, and other obstacles. For large-scale work, an end-cutting saw with a plastic blade is optimal, guaranteeing a perfectly flat and perpendicular cut.

How to cut polystyrene moldingHow to cut for corner joints? Always use a professional miter box — a device that allows making precise cuts at a specified angle. For standard 90° straight corners, each of the two joining profiles is cut at a 45° angle. When installing the profile into the miter box, it is important to correctly orient it: the front side should face you, and the side that will be pressed against the wall should be pressed against the side wall of the miter box.

For internal corners (room corner), the right profile is cut with the saw blade moving from left to right, and the left profile — from right to left. For external corners (projecting wall corner, column), the cutting direction is reversed. Before cutting all elements, it is recommended to practice on scraps to avoid errors with expensive material. After cutting, all ends are processed with fine sandpaper grit 180-240 to remove burrs and achieve a perfectly smooth surface, ensuring tight fitting of details in corner joints.

When joining corner elements, a small amount of adhesive is applied to the ends, the parts are carefully aligned and pressed together. Excess adhesive is immediately wiped off with a damp sponge. The corner joint is additionally secured with painter’s tape until the adhesive fully dries. If small gaps (up to 1-2 mm) are detected after drying, they are filled with white acrylic sealant. Wider gaps indicate inaccurate cutting — such joints are better to redo.

Final finishing and painting

After completing the installation of all elements and full drying of the adhesive (usually 24 hours), you can proceed to finishing work. All joints between adjacent profiles and corner joints are carefully inspected. Even minor gaps are filled with white acrylic sealant, which has an elastic consistency and good adhesion to polystyrene. The sealant is extruded from the tube in a thin line directly into the gap, then smoothed with a damp rubber spatula or simply with a finger dipped in soapy water.

Excess sealant is immediately wiped off with a damp sponge before it sets. After the sealant fully dries (usually 12-24 hours depending on temperature and humidity), all joints are sanded with fine sandpaper until perfectly smooth, so the joints become completely invisible. Dust from sanding is carefully removed with a vacuum cleaner or damp cloth. At this stage, the molding surface is ready for painting or can be used in its original white appearance.

Buy polystyrene molding for wallIt can be used in white, which is a classic solution suitable for most interiors. However, painting opens up additional design possibilities. Only water-based paints are suitable for painting polystyrene: acrylic, water-emulsion, latex. It is strictly forbidden to use paints based on organic solvents (nitro paints, alkyd enamels, oil paints), as solvents destroy the polystyrene structure, causing deformation and dissolution.

Before painting, the surface is recommended to be primed with acrylic primer, which improves paint adhesion, equalizes the absorbency of the surface, and reduces paint consumption. The primer is applied in a thin layer with a brush or roller and dried according to the manufacturer's instructions (usually 2-4 hours). Painting is done in two to three layers with intermediate drying of each layer for 4-6 hours. The first layer is applied thinly, subsequent layers are applied more densely to achieve a saturated color and even coverage.

Painting can be done using a brush, roller, or spray gun. A brush provides the best coverage for relief profile elements, but requires more time and skill to achieve even coverage without streaks. A roller speeds up work on smooth surfaces but may miss recessed relief areas. A spray gun provides perfectly even coverage in minimal time, but requires protection of surrounding surfaces from paint mist. A combined method — primarily using a spray gun or roller, with relief areas painted with a brush — yields the optimal result.

Color solutions and decorative effects

The choice of molding color is determined by the overall interior concept and can dramatically change the perception of space. White moldings on white walls create a monochromatic interior in Scandinavian or minimalist styles, where form is more important than color, and emphasis is placed on the play of light and shadow, volume, and texture. White moldings on colored walls — a classic solution — highlight the architecture of the room, create a clear structure, and visually expand the space through light vertical and horizontal lines.

Moldings in wall color create a relief surface effect, a bas-relief, where decorative elements stand out only through the play of light and shadow. This solution appears refined and modern, suitable for interiors in minimalist, contemporary, and neoclassical styles. Contrasting combinations — dark moldings on light walls or light moldings on dark walls — create a graphic, expressive interior with clear lines and accents. This technique is characteristic of modern styles and requires careful balance in the interior.

Colored moldings — a bold solution for creative interiors. Bright colors (blue, green, red, yellow) turn moldings into independent art objects, attracting attention and creating mood. Pastel shades (beige, peach, mint, lavender) create a gentle, romantic interior. Metallic finishes (gold, silver, bronze, copper) add luxury and solemnity, characteristic of classical and palace styles.

Special decorative techniques allow creating unique effects. Patination — applying contrasting paint (usually darker than base) to raised relief parts, followed by blending — creates an effect of noble antiquity, emphasizing relief depth. Dry brush technique — applying a small amount of paint with almost dry brush only to raised parts — creates a volumetric effect and emphasizes texture. Gradient painting with smooth transition from one color to another creates a dynamic, modern look.

Combination with various interior styles

Molding D35V1, due to its classic shape and moderate dimensions, fits organically into interiors of various stylistic directions. In classical style, moldings are used to create traditional wall panels, frame fireplace openings, door and window openings, ceiling rose fixtures. White or bone-colored moldings combine with wooden furniture, heavy drapes, crystal chandeliers, creating an atmosphere of elegant respectability.

Neoclassicism allows a more free interpretation of classical elements. Moldings are used selectively, creating accents on one wall or in a specific zone. The color palette expands — besides white, gray, beige, pastel tones are used. Combining classical moldings with modern furniture and technologies creates an interesting contrast between tradition and innovation. Modern interior styles (minimalism, contemporary, Scandinavian) use moldings to create geometric compositions, space zoning, and accent walls.

Provence and country styles suggest painting moldings in pastel tones — lavender, mint, blue, peach, beige. The aged effect, achieved through patination or distressing, enhances the romantic atmosphere of a French village. Combining moldings with floral wallpaper, textile decor, vintage furniture creates a cozy home interior. Loft and industrial styles can use moldings as a contrasting element — elegant classical profiles against rough brick walls, concrete surfaces, exposed utilities create an unexpected and expressive effect.

Care and Maintenance

Polystyrene moldingD35V1 requires no complex maintenance and retains its decorative properties throughout its service life if simple rules are followed. Regular dry cleaning with soft cloth, broom, or vacuum cleaner with soft attachment removes dust and prevents its accumulation in the profile's relief. Wet cleaning is performed as needed (usually 2-4 times per year) with a soft damp cloth or sponge soaked in clean water or mild soap solution.

For local stains, use mild water-based cleaning agents without abrasive particles or aggressive chemicals. It is strictly forbidden to use solvents (acetone, white spirit, gasoline), as they destroy polystyrene. Also, abrasive cleaning agents, stiff brushes, metal sponges are not recommended, as they may scratch the painted surface. After wet cleaning, the surface is wiped dry with a cloth to remove excess moisture.

For mechanical damage (scratches, dents, chips), local repair is possible. Minor scratches on painted surfaces are covered with the same paint using a thin brush. Chips and dents are filled with acrylic putty, sanded after drying, and painted. For significant damage, the damaged profile section is cut out, and a new fragment is installed with careful fitting of joints. Thanks to modular construction and standard dimensions, replacing a single element is not complicated.

Repainting moldings allows updating the interior without replacing decorative elements. Polystyrene can be repainted unlimited times without loss of surface quality. Before repainting, the surface is cleaned of dust and dirt, and if necessary, degreased. If the old paint adheres firmly, it can serve as a base for new coating. If the old paint flakes or has defects, it must be removed with a spatula, the surface sanded and primed before applying new paint.

Economic Efficiency

Solutionbuy polystyrene moldingModels D35V1 are economically advantageous for several reasons. The cost of polystyrene products is significantly lower than analogs made of polyurethane, plaster, or natural wood with comparable decorative characteristics. The price difference may reach 40-60%, which for finishing an entire apartment represents substantial savings. At the same time, the quality of Korean polystyrene Hi Wood does not fall short of European analogs, and in some parameters even exceeds them.

The lightweight nature of the products reduces transportation costs and simplifies logistics. One person can carry and install a significant amount of material without requiring assistants or special equipment. The ease of installation allows performing the work independently, saving on professional finishing services. The cost of installing moldings is usually comparable to the cost of the material itself, so self-installation can halve overall expenses.

Durability and low maintenance requirements minimize servicing costs. Polystyrene moldings do not require special care or regular renewal of protective coatings, unlike wooden counterparts. They are resistant to moisture, do not deform, crack, or lose their shape or color over their entire service life. The ability to repaint multiple times allows updating the interior without replacing decorative elements, which also saves costs in the long term.

The versatility of application and compatibility with other decorative elements of Hi Wood allows creating a comprehensive solution for the entire room in a unified style. Moldings, cornices, skirting boards, decorative panels, sockets, and other elements from one collection harmoniously complement each other, creating a cohesive, thoughtfully designed interior. Purchasing a complete set from an official distributor usually comes with a discount system, further reducing costs.

Partnership with Hi Wood and quality guarantees

Hi Wood, a South Korean company specializing in the production of high-density polystyrene decorative elements for over 20 years, is recognized as a leader in this field. Its own research and development base, advanced polymer extrusion technologies, and computer-controlled automated production lines ensure unparalleled product quality. Each item undergoes multi-stage quality control at every stage of production — from raw material selection to packaging of finished goods.

Stavros is the official Hi Wood distributor in Russia and offers the full range of products from the Korean manufacturer. Direct contracts with the factory without intermediaries ensure competitive prices and 100% authenticity guarantee. A wide selection of popular items is constantly maintained in the warehouse, enabling prompt fulfillment of orders of any volume. A specialized logistics service organizes delivery to any region of Russia within optimal timeframes.

Technical support from Stavros specialists helps select appropriate items for a specific project, taking into account interior style, room size, and customer budget. Free consultations on calculating required material quantities, selecting complementary products (adhesives, paints, tools), and installation techniques are provided. A flexible discount system is available for professional designers, construction and finishing companies, and wholesale buyers, making cooperation mutually beneficial.

The quality guarantee applies to all Hi Wood products and confirms that items meet stated specifications. In case of manufacturing defects or non-conformity with the description, returns or exchanges are possible in accordance with consumer protection legislation. The positive reputation of Stavros, built on years of experience in the Russian market, thousands of satisfied customers, and positive reviews, serves as additional assurance of reliability and professionalism.

Hi Wood Polystyrene Molding D35V1 — the optimal combination of classic profile, modern material, affordable price, and superior quality. An elegant profile with a pronounced relief allows creating refined interior compositions in various styles. High-density impact-resistant polystyrene ensures durability, moisture resistance, and stable characteristics. Easy installation and paintability open up wide creative possibilities. Economic efficiency makes quality decor accessible to a broad range of customers. Choosing Hi Wood products from the official partner Stavros guarantees quality, professional support, and the opportunity to create a truly beautiful and stylish interior.