Polyurethane molding NPU-362.1L

There is a category of products that don't immediately catch the eye — but they are precisely what transform a molding system from a set of smooth profiles into a complete architectural statement.NPU-362.1L Molding Decor— a left-hand carved polyurethane tip measuring 54 × 26 × 11 mm, designed for molding systems based on MLDPU-001 and MLD-001-MG. Price from 330 rubles per piece, shipment from one unit, delivery across Russia.

This card is not about molding in general. Everything here is specific: article NPU-362.1L, left-hand tip, 54 × 26 × 11 mm, direct factory reference to the first series STAVROS moldings. If you are managing a project with MLDPU-001 or MLD-001-MG moldings and looking for a finishing decorative element for the system's endpoint — this is exactly about it.

NPU-362.1L Molding Decor: what this product is and why the suffix L is important

Let's start with what the letter in the article means. The 'L' in the designation NPU-362.1L stands for Left, left-hand. This is a fundamentally important characteristic: the tip has an asymmetrical ornament that is correctly 'read' only in a specific orientation on the molding. The left NPU-362.1L and the rightNPU-362R— are a mirrored pair: together they symmetrically frame the molding system on both sides.

Why is it important to know this before purchase? Because the decorative logic of a molding system is built on symmetry. When a horizontal molding above a doorway, window, or decorative niche is finished on both sides — left tip on the left, right tip on the right — the system is perceived as an intentional architectural detail. If the orientation is mixed up, the visual symmetry is broken, and the eye catches it instantly.

NPU-362.1L is a carved tip for molding: a decorative element that is mounted at the endpoint of the profile and finishes it with an ornamental accent. The size 54 × 26 × 11 mm corresponds to the format of the first series STAVROS molding — a delicate, intimate profile of small width. The product is made from two-component foamed polyurethane NPU by injection molding in closed molds — the same method used to produce all polyurethane products in the series.

Why is molding decor needed at all — or why the molding end cannot be left open

This is a question often asked by those designing a molding system for the first time. The answer is simple yet not obvious. A molding profile is a long horizontal line. When this line ends with a clean cut against a wall or another architectural element, the eye 'stumbles': the system looks unfinished, as if the profile was cut at a random spot.

When the same end is finished with a small carved tip NPU-362.1L — the perception changes dramatically. The ornamental accent signals: this ends intentionally, it's a point, not a break. This exact solution was used in historical architecture: every molding, entablature, cornice was finished with a special decorative element that 'signed' the end of the line. NPU-362.1L reproduces this logic in a modern, accessible execution.

To buy NPU-362.1L molding decor means to solve a specific architectural task: a neat, ornamentally finished end for the first series molding on the left side of the system.

Compatible with moldings MLDPU-001 and MLD-001-MG: exact compatibility

This is a fundamental block that needs to be understood before starting to assemble the system. NPU-362.1L is not a universal tip that fits all moldings indiscriminately. It is an element developed for a specific molding series — the first STAVROS series, represented by two profiles.

MLDPU-001: first series polyurethane molding

MLDPU-001— a polyurethane profile of small width, the base molding of the first STAVROS series. This is a delicate architectural profile, designed for interiors where a thin, elegant line is needed, not a monumental architectural gesture. The first series molding is used in small and medium-sized rooms, in furniture facade design, doorways, and decorative frames for accent walls.

NPU-362.1L, with a length of 54 mm and width of 26 mm, is proportionally aligned with the format of this molding. The ornament of the tip develops the plastic theme of the MLDPU-001 profile, rather than conflicting with it in scale. In a system of polyurethane products from the same series, all elements are painted with a unified finishing layer, resulting in identical texture and tone.

Corner blocks for this system —MLDPU-001U86 mm in size. The full decorative system based on MLDPU-001 uses three types of elements: the molding itself (lines), corner blocks MLDPU-001U (turns), and tips NPU-362.1L / NPU-362R (endings). These are three roles, three product types — and NPU-362.1L fulfills the third, most 'subtle' position in the architectural sense.

MLD-001-MG: primed MDF of the first series

MLD-001-MG is a first-series molding made of MDF with factory primer coating. Geometric parameters are identical to MLDPU-001. Material — hot-pressed high-density MDF, surface — an even layer of acrylic primer, ready for final painting without additional processing.

An important practical conclusion: NPU-362.1L is made of polyurethane, MLD-001-MG is made of primed MDF. These are different materials, but both are ready for final painting with standard water-based or alkyd paints. When painted in a single color, the system looks monolithic: the difference in materials disappears under the layer of paint. It is precisely for such mixed systems that the factory compatibility of NPU-362.1L with MLD-001-MG molding was created.

What direct factory compatibility means

This is not a marketing phrase. Direct compatibility is when the manufacturer developed two products as a system, not as two separate items. Dimensional reference, ornament proportions, front plane width, relief — all of this is coordinated at the design stage. NPU-362.1L 'sits' on the end of the MLDPU-001 molding as if it was intended that way from the start. Because it was.

Characteristics of the decorative element NPU-362.1L

Relief height of 11 mm with a total product width of 26 mm — this is an expressive ratio: the relief constitutes more than 40% of the profile width. For a carved tip of this format, this ensures readable volume even at a small overall scale of the element.

The NPU marking in the article number means expanded two-component polyurethane — a material for interior application. It is lighter and slightly less dense than CPU (facade polyurethane), but optimal in terms of the price, weight, and detailing ratio for decorative overlay elements in residential and commercial interiors. According toSTAVROS molding catalogThe NPU series is designed specifically for interior decor — cornices, moldings, decorative finials, corner blocks.

Advantages of NPU-362.1L polyurethane decor

Predictable result: each item is identical to the previous one

The injection molding method in closed molds guarantees: every NPU-362.1L piece in a batch is geometrically identical to any other. The size of 54 × 26 × 11 mm is maintained with accuracy down to fractions of a millimeter. This is significant when assembling systems that require multiple finials: all will fit into place without adjustment, gaps, or inconsistencies in relief.

For comparison: gypsum products in the same category have significantly larger tolerances. Manual casting in gypsum inevitably introduces errors that must be compensated for during installation. Polyurethane casting completely eliminates this problem.

Light weight: installation without special fasteners

The weight of NPU-362.1L with dimensions of 54 × 26 × 11 mm is literally a few grams. This means complete freedom in choosing the base: drywall, plaster, MDF, EPS, brick — any flat and degreased surface will reliably hold the piece with mounting adhesive. No dowels, no drilling, no risks to the finish.

Relief without fragility: the ornament withstands installation

One of the systemic issues with small decorative elements featuring intricate ornamentation is the fragility of fine details in the pattern. In gypsum and expanded polystyrene, small ornamental details chip under minor mechanical stress: during unpacking, when applying adhesive, or when pressing onto a surface. The two-component NPU polyurethane elastically absorbs impact — fine relief details retain their shape even after installation.

Moisture resistance without reservations

Polyurethane does not absorb moisture and does not change geometry with humidity fluctuations. NPU-362.1L is equally stable in a dry living room and in an entryway with an unstable microclimate. Temperature stability range is from -40°C to +50°C. The product does not require additional hydrophobization and does not need preventive treatment throughout its entire service life.

Compatible with any paint and varnish materials

The NPU-362.1L surface is smooth and uniform—without pores, inclusions, or residual graininess. The product accepts finish paint directly over primer without preliminary puttying. Compatible with water-based, acrylic, alkyd paint and varnish materials, alkyd enamels, and acrylic-based glazes. In a mixed system with MLD-001-MG molding (primed MDF), both elements are painted in a single finish layer.

Geometry stability: the ornament does not change over time

Polyurethane is not subject to biological degradation, does not deteriorate under temperature cycles, and maintains precise geometric parameters throughout its entire service life. The 11 mm relief on the 54 mm end tip will be identical after 10 years to what it was on the day of installation. This is especially important for ornamental systems that do not involve periodic replacement of individual elements.

Price commensurate with the task

NPU-362.1L price—from 330 rubles per piece. At this cost, finishing all end points of a molding system in a medium-sized room amounts to several thousand rubles. The visual effect from properly finished system completions incomparably exceeds these costs: it is details of this level that determine whether an interior looks 'professionally done' or 'almost finished.'

Visual features of the carved NPU-362.1L tip

Compact symmetry with a central axis

The NPU-362.1L tip is executed in the logic of a classic carved molding profile completion: the ornament is built along a central axis, visually elongated along the length of the product. The pattern develops from the narrower end edge to the wider support edge—the one that adjoins the main body of the molding. This transition from 'point' to 'support' is characteristic of historical crossette, console, and acroterion tips in classical architecture.

Floral ornament with leaf motifs is the traditional language for decorating this functional category. It organically combines the natural fluidity of forms with the architectural rigor of function.

11 mm relief: expressive, not overloaded

For a 54 mm long finial, an 11 mm relief is the right balance. A deeper relief on such a small element would create visual overload, a 'heavy' accent that does not correspond to the delicate character of the first series molding. The 11 mm relief is sufficient for the finial to be read as an independent ornamental detail under direct lighting — and to cast a soft shadow under side lighting.

Orientation and mirroring

Left-hand NPU-362.1L paired with right-handNPU-362Rcreates a symmetrical completion of the molding on both sides. This is a fundamental point for horizontal moldings above openings, for decorative cornices, for horizontal bands in framing systems. With an asymmetrical end position — for example, the molding goes into a corner on one side — one finial of the required orientation is sufficient.

Stylistic range

NPU-362.1L is not rigidly tied to one style. The floral ornament on the carved finial is organic in several stylistic contexts:

• Neoclassicism — a delicate floral completion in a white molding system

• Classicism — as part of multi-contour molding schemes

• Provence — natural motifs are in harmony with this style

• Transitional style — when the interior combines classical lines with modern restraint

• Modern classic — one molding, properly finished endpoints, monochrome palette

Where to use NPU-362.1L molding decor

Molding systems above openings

Horizontal molding above a doorway — one of the classic application scenarios for NPU-362.1L. The MLDPU-001 profile is mounted horizontally above the door, NPU-362.1L finishes the left end, NPU-362R — the right end. This is the simplest three-element system that transforms a doorway from a simple rectangular opening into an architecturally designed entrance. Similarly — above window openings.

Accent wall: molding frames with proper finishing

In accent walls — TV area, bed headboard, wall behind the sofa — molding frames often do not close along the entire perimeter but fragmentarily continue the decorative theme. Horizontal moldings are finished with end caps, vertical ones — with corner elementsMLDPU-001U. NPU-362.1L precisely closes the left horizontal endpoints in such a system.

The principles of building such decorative accents are discussed in detail in the STAVROS material"Wall molding: photos, design ideas and selection tips"The logic of the systems approach is the same regardless of the scale of the room.

Decorative panels with molding inserts

In systems with vertical decorative panels, MLDPU-001 moldings are mounted horizontally as dividers or as the upper border of the panel. Each such horizontal fragment ends at vertical joints—and that is precisely where an end cap is needed. NPU-362.1L is installed at each such left endpoint.

Finishing furniture fronts

In furniture with molding overlays on facades, NPU-362.1L is used to finish horizontal molding elements on cabinet doors, dressers, and sideboards. The 54 mm size makes the end cap proportionate to furniture formats: it is not a monumental architectural element, but an elegant detail of furniture scale.

Article STAVROSabout classic furnituredetails how molding systems and decorative end caps define the class level of furniture in the buyer's perception—precisely such details distinguish a product in the high-price segment from mass production.

Decorative cornices and horizontal belts

In interiors with decorative cornices on walls—horizontal bands of molding that divide the wall into zones—NPU-362.1L finishes the endpoints of these bands where they are interrupted by doors, windows, or architectural projections. This is a neat, professional solution that distinguishes a project done 'with thought' from a mechanical assembly of moldings without system logic.

Frames for paintings and mirrors in molding systems

NPU-362.1L is compatible with the scenario described in the STAVROS article"Wall molding and a picture frame: an accent TV zone"Molding frame around a painting or mirror with tips at the endpoints of horizontal fragments.

Installation and selection of NPU-362.1L: a professional approach to a small detail

Before purchase: ensure compatibility

First question: which molding is used in the system? NPU-362.1L is designed for MLDPU-001 and MLD-001-MG. If your project is built on molding from another series—third (MLDPU-003), second (MLDPU-002)—you need tips from the corresponding series. Do not select decor 'by eye': factory compatibility guarantees precise visual alignment, arbitrary selection does not.

Second question: orientation. NPU-362.1L is left-handed. Identify all endpoints of the molding system and distribute them by orientation: left (L) and right (R). Order the required quantity of each orientation with a 10–15% reserve.

Installation protocol

Installing a small decorative element seems like a simple task—and it is, if you follow the correct sequence. The mistake here is usually one: rushing to press without allowing the adhesive to set in the open state.

1. Apply mounting adhesive for polyurethane to the back side of NPU-362.1L—a small amount, evenly

2. Place the product against the surface and press briefly

3. Remove—this is a mandatory step that is often skipped

4. Allow 3–5 minutes in an open state, without pressing against the wall

5. Press firmly against the surface, hold for 5–10 seconds

6. If necessary, secure with painter's tape until fully set

Steps 3 and 4 are key: the adhesive "activates" upon contact with air, and only after this activation does it provide reliable initial adhesion. Without these steps, even a lightweight item may slide until fully set. Detailed installation instructions are in the section"How to Choose Polyurethane Moldings"on the STAVROS website.

Surface preparation

• Base — clean, dry, degreased

• Moisture no more than 8–10%

• Acrylic primer in the installation area improves adhesion

• On drywall, additional mechanical fasteners are not needed

Finish painting in the system

After installation and adhesive setting:

1. Fill joints between the item and molding with acrylic sealant — butt joint, not overlapping

2. Let dry, lightly sand with 180-grit sandpaper

3. Apply acrylic primer to the surface of the product and molding in a unified area

4. Let dry, sand again if necessary

5. Finish with enamel in 2 coats with intercoat drying

In a mixed system with MLD-001-MG molding (primed MDF), the polyurethane tip and MDF molding are painted in a single layer — the joint becomes invisible.

Why you should buy NPU-362.1L

A decorative tip is not an 'additional' element. It is the finishing touch. A system without properly designed endpoints looks unfinished regardless of the quality of the molding. NPU-362.1L, priced from 330 rubles, solves a problem that cannot be solved otherwise: giving the molding line a neat, ornamentally expressive finish.

You can order NPU-362.1L molding decor through the STAVROS catalog individually, from one piece — with no minimum order. Pickup in Moscow and St. Petersburg, delivery via SDEK and DPD throughout Russia.

When assembling a system with MLDPU-001, it is recommended to immediately select the full set of elements: molding,MLDPU-001U corner blocks, left tips NPU-362.1L and right tips NPU-362R. This eliminates inconsistency in the system and allows the entire installation to be completed in one work session without waiting for additional orders.

Select compatible decor for MLDPU-001 and MLD-001-MG moldings, check availability, and calculate the number of elements with the help of STAVROS molding decor catalog or a manager by phone.

Key benefits:

• Left-hand tip 54 × 26 × 11 mm — direct factory compatibility with MLDPU-001 and MLD-001-MG

• Two-component NPU polyurethane — elastic, impact-resistant, moisture-resistant

• 11 mm relief — readable volume in a small format

• Smooth surface for painting — without putty

• Identical geometry in any batch

• Price from 330 rubles, shipment from 1 pc.

• Delivery across Russia

Frequently asked questions about decor for NPU-362.1L moldings

What does the letter L mean in the article NPU-362.1L?

"L" stands for Left — left-sided. NPU-362.1L is an asymmetrical carved finial that works correctly when placed on the left end of a molding system. For the right side of the system, you need NPU-362R.

Which moldings is NPU-362.1L suitable for?

NPU-362.1L is designed for molding systems based on MLDPU-001 (first series polyurethane profile) and MLD-001-MG (primed first series STAVROS MDF). Factory compatibility — in size, proportion, and ornamental style.

Do I need to buy left and right finials at the same time?

Yes, when designing symmetrical systems — horizontal moldings above openings, decorative frames, horizontal belts — you always need a mirrored pair: NPU-362.1L (left) and NPU-362R (right). In asymmetrical layouts, where the molding has a free end on only one side, a finial of the required orientation is sufficient.

How to calculate the quantity of items?

Count all left end points of the molding system in the room. Each such point requires one piece of NPU-362.1L. Add 10–15% reserve. When designing large projects with multiple rooms, it is recommended to order with a reserve of up to 20%.

Can it be mounted on drywall?

Yes. The weight of the item is insignificant; polyurethane mounting adhesive, when applied according to the correct protocol, provides reliable adhesion on drywall. Additional dowels and mechanical fastening are not needed.

What type of paint is NPU-362.1L suitable for?

For any standard interior paints: water-based, acrylic, alkyd enamels. The product surface is smooth, non-porous, and accepts paint without prior puttying — only primer and a finish coat.

Does NPU-362.1L differ from NPU-362L?

NPU-362.1L (size 54 mm) is an improved version of the tip compared to the base NPU-362L (size 49 mm). Both products are left-handed, both are compatible with first-series moldings, but have slightly different sizes and possibly ornament detailing. When choosing, specify which molding you are working with to get optimal dimensional compatibility.

How much does NPU-362.1L cost and where can I buy it?

NPU-362.1L price — from 330 rubles per piece. You can buy NPU-362.1L molding on the official STAVROS website in the catalog decoration for moldings, individually, with no minimum order. Pickup in Moscow and St. Petersburg, delivery across Russia.