Polyurethane molding NPU-398.1
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Customers also buy
Yulia Kh.
March 24, 2026
I was satisfied with the quality of the products; we purchased furniture legs. I would especially like to highlight the professionalism of manager Oksana—very client-oriented, competent, and precise specialist. She even arranged additional trimming of some elements as an extra service for us. Huge thanks!
Incognito 7.
March 24, 2026
One of the few firms that is pleasant to interact with on renovation matters. Adequate, responsive managers. Adherence to deadlines. Execution of even complex projects. Bravo! May there be more such firms!!
Marina D.
February 15, 2026
The company ordered the pens for us when we ordered furniture. But I decided to write a review personally because they are amazing! Stylish, expensive, high-quality!
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.
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 in the molding decor category
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
- Send request by email [email protected]
- Write to us at Telegram
- Write to us at WhatsApp
- Order by phone +7 (800) 555-46-75
- Visit our showroom in Saint Petersburg and Moscow
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.
This is the quality of polishing of the items.
Standard — machine polishing, at a more attractive price.
Prestige — detailed hand polishing, items do not require further work.
More details: https://www.stavros.ru/information/kachestvo/
This is the type of veneer of the items.
Under enamel: produced by gluing wooden laminates without color and texture matching. Contrast tonal and textural differences are noticeable. This blank should be chosen if the item is intended for opaque coating.
Under tinting: produced by gluing wooden laminates with color and texture matching. Tonal and textural differences may occur. This blank should be chosen if the item is intended for semi-transparent finish.
More details: https://www.stavros.ru/information/kachestvo/
Beech — dense, non-porous wood, most often used for items covered with enamel.
Oak — dense, porous wood with clearly visible natural grain. Due to its strength and decorative properties, it is often used in items with semi-transparent coating, highlighting the wood pattern.
Custom-made, if non-standard items are required, we can produce products from other types of wood, including blanks provided by the customer, manufactured according to our technical specifications.
All our furniture legs can withstand a vertical load of at least 100 kg.
Average production time for custom-made items: 5–10 working days.
Most items are stored on the warehouse in unpolished form. We need time to polish and pack orders.
Yes, we manufacture non-standard items according to individual projects, but we only accept orders with a minimum quantity.
We can manufacture items of the desired size, but we only work with bulk orders. For details, please consult the sales department manager.
Yes, some of our products can be used outdoors. For example, polyurethane items, as well as carved door casings made of pine.
Other items are produced to order using PUR glue, if minimum quantity is available. No warranty is provided for such products, as outdoor conditions are considered aggressive.
Yes, we paint items when ordering products for a total amount of 150,000 rubles or more.
- Dust removal. After sanding, the surface must be dusted.
- Priming. Apply primer in an even layer.
- Matting. After the primer has fully dried, the surface should be matted (lightly sanded for better adhesion).
- Finish coating. Apply finish coating: lacquer or enamel, in 2 layers, with interlayer drying.
More details: https://www.stavros.ru/information/sovety/
Apply adhesive to the decor. Place it on the surface and press briefly. Then, lift the decor from the surface and leave it open for 3–5 minutes. Press the decor firmly onto the surface and hold for 5–10 seconds.
More details: https://www.stavros.ru/information/sovety/
Ideally, you should prepare a design project before placing an order.
You can do this yourself by downloading drawings of our products from our website, or you can order a project from us.
If the number of decorative elements and fittings is small, our company's manager can assist you with selection.
Unfortunately, this service is not provided.
The packaging method depends on the type of items, but in each case, we ensure sufficient protection for safe transportation.
We most often use corrugated cardboard and stretch film. Fragile items are additionally secured on a rigid base to prevent damage during transport.
We ship all items starting from 1 piece.
Room measurements and item installation can be performed by our partners — carpentry companies represented in most regions of Russia.
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Polyurethane molding NPU-398.1 — a decorative element for interior finishing
An interior is formed by details. Not by furniture, not by wall color — precisely by details: those small, precise accents that transform a space from simply beautiful to architecturally complete. Polyurethane molding NPU-398.1 — is one such accent. A decorative element made of two-component polyurethane with a fine relief ornament, designed for use as part of molding and decorative wall systems. Price from 440 rubles, shipment from one piece, delivery across Russia.
NPU-398.1 is not just a separate detail, but an organic component of a system. The product appears in the STAVROS catalog alongside the molding system MLDPU-001 and organically integrates into decorative schemes based on first-series moldings. If you are building a decorative system with MLDPU-001 moldings or simply looking for an expressive small accent for a wall composition — read on for details about what NPU-398.1 is, where it is used, and why you should choose it.
Polyurethane molding NPU-398.1: what kind of element is this
Molding decor — a category still underestimated in the Russian interior market. People buy moldings, they buy cornices, sometimes rosettes — and stop there. Meanwhile, it is precisely molding decor that determines whether a molding system will look like an independent architectural solution or like a set of profiles simply glued to the wall.
NPU-398.1 — a decorative molding tip: a small ornamental element that closes the end point of a profile or accentuates a corner joint of the system. The product size of 31 mm is concise: it is a delicate accent that does not overload the surface but adds to the system that very completeness which is missing without it.
Made from two-component polyurethane — the same material as the MLDPU-001 series moldings. This means unity of texture, unity of paint behavior, and unity of visual result: all elements of the system look as if made from a single piece. Buying NPU-398.1 molding means acquiring not just a decorative detail, but the finishing link of a well-thought-out decorative system.
The role of a small accent in a large system
A logical question arises: why is a 31 mm element needed if the entire molding is several meters long? The answer lies in how visual perception works. The human eye instinctively seeks the beginning and end of a line. When a molding profile ends with a plain sawn-off edge, the gaze 'stumbles,' and the system appears incomplete. When the same edge is finished with a small ornamental accent, perception is calmed, and the system is perceived as a whole.
This is the same principle by which jewelers finish a chain with a clasp and calligraphers finish a line with a final flourish. NPU-398.1 in the molding system serves the function of this flourish: small, precise, necessary.
In the decor for STAVROS moldings NPU-398.1 occupies a position among decorative tips and corner accents—elements used in molding systems to finish end and corner points. It is not background decor or an independent overlay on an open wall: it is a point solution to a specific architectural task.
Product Characteristics
| Article | NPU-398.1 |
| Material | Two-component polyurethane (NPU) |
| Type of item | Decorative element / molding tip |
| Size | 31 мм |
| Surface | Smooth, for painting |
| Water resistance | Yes |
| Installation | Construction adhesive |
| Purpose | Decorative accent in a molding system |
| Price | from 440 rub. |
The NPU marking in the article number means the product is made from lightweight foamed two-component polyurethane. According to STAVROS classification by molding types, NPU is a material for interior applications with an optimal balance of weight, strength, and relief detail. For use in aggressive external conditions, CPU is used—a denser material. NPU-398.1 is intended for interior systems, and for this purpose, its material characteristics are optimal.
Advantages of NPU-398.1 polyurethane decor
Precise geometry: the ornament does not 'drift' from batch to batch
STAVROS polyurethane products are manufactured using injection molding in closed molds. This means each item in a batch is identical to the previous one, accurate to a fraction of a millimeter. For a small decorative accent measuring 31 mm, this is especially important: the slightest deviation in geometry is noticeable on details of this scale. When ordering several dozen elements for a large molding system, the customer receives absolutely identical products—without fitting or trimming.
Light weight: installation without special equipment
NPU-398.1, despite its small size, weighs literally grams. Installation is done with mounting adhesive—no dowels, no reinforcement, no pre-drilling. Surface—drywall, plaster, MDF, OSB, brick: on any flat base, the product holds securely with adhesive. This significantly speeds up work when decorating complex systems with many end and corner points.
Moisture resistance: no room restrictions
Two-component polyurethane does not absorb moisture, does not swell, and does not lose geometry due to humidity fluctuations. NPU-398.1 performs equally reliably in a living room with central heating and in an entryway with an unstable microclimate. The temperature stability range is from -40°C to +50°C. The product retains its shape and relief throughout its entire service life without additional maintenance.
Expressive relief without brittleness
On small decorative elements, the ratio of ornament detail to the strength of thin parts is especially critical. In products made of fragile gypsum or PSB, small parts break off during installation. Two-component polyurethane NPU elastically absorbs mechanical impact: the thin details of the NPU-398.1 ornament do not chip either during transportation or during installation.
Ready for painting without additional processing
The surface of NPU-398.1 is smooth, uniform, and pore-free. The product is compatible with water-based, acrylic, and alkyd paints. In a system with primed moldings, both elements are painted in a single layer — a monolithic result. In the Prestige version, the surface is supplied with factory hand sanding — you can immediately apply the finishing enamel after priming.
Affordable price with high relief quality
NPU-398.1 price — from 440 rubles per piece. With an element cost of 440 rubles, the decorative accent at the endpoint of the molding system is cheaper than most consumables used during installation. At the same time, the visual effect from having this element is incomparably greater: the difference between a system with decorated endpoints and without them is obvious even to an untrained eye.
Visual features of the decorative element NPU-398.1
Character of the ornament: laconic classic without overload
NPU-398.1 belongs to the category of tips with a plant ornament — decorative elements in which the main motif of the pattern is built on natural forms: leaf curls, floral motifs, smooth branching transitions. For a product sized 31 mm, this means a compact but clearly readable ornamental theme: detailed enough to be interesting, and laconic enough not to compete with larger elements of the system.
This is precisely the scale of ornament that in classic interior systems is called 'cadence' — the concluding motif that draws a line under the decorative theme. Large elements set the theme. NPU-398.1 concludes it.
Relief: volume on a small scale
Despite its compact overall size, the NPU-398.1 ornament relief ensures legibility of details. The transitions between ornament elements are well-executed: there is no mechanical flatness typical of cheap embossing. With properly set side lighting—from a sconce, floor lamp, or concealed molding system lighting—the relief creates shadows that make even a small element visually substantial.
Stylistic Compatibility
NPU-398.1 is versatile across several interior styles:
- Neoclassical — primary setting: a delicate botanical accent in a molding system on a white wall
- Classic — as part of multi-contour systems with several profiles
- Provence — natural motifs are organic for this style
- Transitional style — when the interior combines classical lines with modern restraint
- Modern classicism — minimal details, maximum precision
Where to use the NPU-398.1 decorative element
Molding systems based on MLDPU-001
Primary application of NPU-398.1 — systems with molding MLDPU-001This is a first-series polyurethane molding — a delicate, narrow profile for intimate spaces, door frame decoration, and creating subtle frame accents. NPU-398.1 at the endpoints of the MLDPU-001 molding completes the system according to all the rules of classical ornamental logic.
Wall molding panels
In framed wall panels, molding lines meet, diverge, and end at door and window openings. Each such point is a potential location for NPU-398.1: a small ornamental accent that turns a technical molding end into an intentional decorative detail. Examples of using wall molding in TV zones and accent walls demonstrate how such point accents work in real interior scenarios.
Decorative accents in classic interiors
NPU-398.1 is also used as a standalone ornamental accent outside the molding system — in those interior points where a small decorative sign is needed without a large overlay. At the base of a decorative column, at a nodal point of a cornice, at the intersection of horizontal and vertical decorative elements — a small 31 mm ornament visually 'signs' the point and gives it architectural significance.
Furniture facade decoration
In classic furniture, molding overlays on cabinet fronts and door panels end at corner points. A small decorative accent NPU-398.1 finishes these points, giving the furniture a level of detail characteristic of handcrafted joinery. Principles of Classic Furniture Design STAVROS describes this logic: it is the finishing details that determine the perceived class level of furniture to the viewer.
Accent TV Zone and Bed Headboard
An accent wall with molding framing is one of the most popular decorative techniques in modern classic interiors. The TV zone, the wall behind the bed, the area above the fireplace or console — wherever the molding frame ends at a free point, NPU-398.1 places an ornamental point. Article "Decorative Wall and Ceiling Finishing: Creating a Unified Ensemble" details how small details shape the perception of large decorative systems.
System with Other Decorative Elements
NPU-398.1 works in conjunction with other elements of the series. In the STAVROS catalog, NPU-398.1 is listed alongside NPU-398 (the base element of the series) and other decorative finials from adjacent series. A properly structured system includes: molding (line) + corner blocks (turns) + finials (endings). NPU-398.1 fulfills the third position in this system — elegantly and without unnecessary complexity.
Installation and Selection Features
Preparation of the Base
The base surface before installation must be clean, level, degreased, with a moisture content not exceeding 8–10%. Acrylic primer in the installation area improves adhesive bonding. On drywall, additional mechanical fasteners are not required — for the item's light weight, mounting adhesive is sufficient.
Installation Protocol
- Apply polyurethane mounting adhesive to the back of NPU-398.1
- Place against the surface and press briefly
- Remove — a mandatory step to activate the adhesive
- Leave open for 3–5 minutes
- Press firmly against the surface, hold for 5–10 seconds
- If necessary, secure with painter's tape until set
System Selection
- Ensure NPU-398.1 is stylistically consistent with your system's molding
- For systems based on MLDPU-001 — direct compatibility is confirmed by the catalog
- When ordering symmetrical systems, order left and right versions in equal quantities if mirror execution is provided
- Add 10–15% reserve to the calculated quantity
Finish painting
- Dust removal after glue setting
- Acrylic primer in an even layer
- Sanding with 180–240 grit sandpaper after primer drying
- Finish enamel in 2 layers with interlayer drying
Why you should buy NPU-398.1
There exists a special type of interior solutions whose value is disproportionately higher than their cost: a small detail that makes the system complete. Buy NPU-398.1 molding For 440 rubles — this is an investment not in 'just another detail', but in the integrity of the decorative solution.
At a cost of 440 rubles per element, with shipment from a single unit and availability throughout Russia, the NPU-398.1 is one of the most accessible tools for professionally finishing molding systems. For interior designers working on classical and neoclassical projects, this product falls into the 'always keep in stock' category: it solves a specific, targeted task quickly, cleanly, and predictably.
You can order the NPU-398.1 decorative element, check warehouse availability, calculate the quantity needed for your project, and select compatible system components through the catalog STAVROS polyurethane moldings. or by phone. Pickup is available in Moscow and St. Petersburg, with delivery via SDEK and DPD across Russia.
- Decorative element for molding systems, price from 440 rub.
- Two-component polyurethane NPU, size 31 mm
- Compatible with molding series MLDPU-001
- Impact resistance, moisture resistance, stable geometry
- Floral ornament with detailed relief work
- For painting: water-based, acrylic, alkyd paints and coatings
- Shipping from 1 piece, delivery across Russia
Frequently asked questions
Which moldings is NPU-398.1 suitable for?
NPU-398.1 is compatible with moldings of the MLDPU-001 series — small-width polyurethane profiles of the first STAVROS series. The product can also be used as an independent point decorative accent outside of a specific molding system.
What size is NPU-398.1?
The main characteristic size of the product is 31 mm. This is a compact decorative element designed for decorating end and corner points of small-width molding systems.
Can it be used in rooms with high humidity?
Yes. The two-component polyurethane NPU is chemically neutral to moisture: it does not absorb, swell, or deform. NPU-398.1 is applicable in hallways, corridors, and rooms with unstable microclimate.
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