How to install a shutter strip on a double-leaf door

Close the door: shutter strip, what is it, hinges with a quarter, interior door regulator

You can increase the burglary resistance of a door using a special rebate. Choosing an interior or entrance door is a responsible and difficult task. In addition to the standard filling, these products may have some additional elements that greatly facilitate and make their operation convenient. Such details include the porch. But in order to be absolutely sure of your choice, you should understand what a false strip is and in what cases its presence is mandatory.

Application of the cover strip

The door strip looks like a protruding part that can be installed on the outside of the door leaf or on the inside of the door frame. When the door is closed, the shutter will close the gap between the leaf and the door frame. However, a cover strip is not always needed - when the junction of the door leaf and frame does not form a gap, then the need for a cover strip disappears.

Flashing may also be required when remodeling a wood door, as well as when renovating ceilings and walls that require replacement or restoration of wood surfaces and wood siding. Old wooden parts can dry out over time, and a false plank can hide not only the gaps that have formed, but also hide the imperfections of the old wooden surface.

Description of the porch

Not all craftsmen and users know what it is - a hinged strip for interior doors. This issue needs to be dealt with in more detail.

The element is mounted on the other side of the hinges, protruding exactly the amount of the gap. A door with a rebate has a protrusion at the ends, which comes into contact with the door frame at the moment of closing. Its thickness is not chosen arbitrarily, but according to its shape: 25% of the door thickness, which is why the element is popularly called a “quarter”.

Important! The flashing looks like a decorative strip made of the same material as the door leaf. Interior doors are equipped with a vestibule in openings with double doors.

The definition of “rebated door” wanders among buyers. It arose due to the nuances of production, because to make the narthex, the contour of the fold is cut out in the canvas using a milling cutter. The narthex is a continuation of the door leaf, which is in contact with parts of the frame.

Types of porch

To install the plank yourself, you need glue, metal or liquid nails. The insert porch can be ordered from a furniture company. If the flashing is mounted on a double-leaf partition, then it should protrude into the sash area to close the gap. The strip, attached to the back side of the leaf, performs the tasks of the box, hiding the gaps between the sashes.

The vestibules are made in several types:

• single-level;
• two-level;
• three-level.

It can have a standard design or additional insulation that increases sound and heat insulation. Installing such a door without a specialist is more difficult, especially if you lack the knowledge and skills. Visually, the structure looks massive, so for modest-sized rooms it is better to choose a different interior door.

Sash strips for doors wholesale

A door trim is a thin strip located on the edge of the door leaf and fits tightly to the door frame when closed. Without such a bar, when the doors are closed, there remains a gap through which extraneous sounds and drafts enter the room. The rail ensures a tight connection between the canvas and the box. There are different types of door trims: simple, multi-level, flat, corner. Some varieties are equipped with a regulator, which ensures a tight connection of the canvas to the box. Remember that due to the complexity of manufacturing, the cost of such a door is higher than a regular one.

How do rebated doors protect your peace and health?

The plank eliminates the problem of cracks and gaps between the leaf and the frame when closing the door. Even the simplest model provides the following benefits.

• Increased sound insulation. The door structure is pressed more tightly against the frame, which creates an obstacle to sound waves. This is especially important for interior doors to a bedroom or study.
• Protection from draft and dust. We recommend buying a flap if the room is well ventilated - in this case, small debris from outside will not fly inside.
• Improving the appearance of the structure. Gaps and cracks look unsightly - the rail hides them.

Features of installing doors with hinged strips

A door with such a rail is equipped with a profile frame. Platbands are used to hide wall unevenness. The door panel is mounted on two or three side hinges. It is possible to use left and right fabric (you just need to place the loops in a suitable place).

When you decide to buy a door strip, keep in mind that installing a door with it is somewhat different from installing a conventional structure. You will need to screw special hinges into the rack, the threads of which must be completely located in the body of the box (subsequent adjustment of these components is possible).

During installation, the hinge counters are screwed into the canvas. After this, you need to align the hinges on the stand and the canvas, and also check whether the structure opens and closes normally. To control the size of the gaps, just screw in or unscrew the hinges.

Important! If a door closer is installed on the door and the rail has an angular shape, the mechanism should be adjusted so that at the final stage of closing the door moves significantly slower. If you do not pay attention to this, the door trim may be damaged from a sharp blow.

Choosing the right hinges

Not all hinges will fit such doors. Please note the following options.

• Card corners. They are fixed according to the same principle as standard straight lines, but have an angular shape. The mounting plate is bent 90 degrees.
• Screw-in. Connected to the door frame and door, made of brass or stainless steel.
• Hidden. The main component of such a hinge is a hinge in a metal case. If the door is closed, the hinge is not visible. Installation requires the use of special tools.

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Standard quarter doors and their features

A standard door leaf, as a rule, fits into the frame in such a way that there is still some distance of a few millimeters between these parts. A door with a rebate has a projection, and if this projection is approximately one-fourth of the thickness of the door leaf, then it is called a quarter.

However, this design has another name, namely, a rebated door. This happened because the milling tool, when making the narthex, seems to make a rebate in the door.

Features of canvases with a quarter:

• The presence of a seal - such doors are very tight and airtight, therefore they retain heat well and do not allow noise to pass through.
• The materials from which canvases with a rebate are made can be very different - metal, wood, even plastic.
• Some manufacturers produce door leaves that have a hinged strip only at the vertical ends.

Sash strip for doors Uberture Eco Light and Uniline, cappuccino velor

A cover strip (plate) is a decorative element for doors designed to hide the gap between two doors.

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A cover strip (plate) is a decorative element for doors designed to hide the gap between two doors.

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Differences between doors with and without rebate

To begin with, we should highlight the distinctive features of rebated doors. Conventional modern products have a straight canvas, its edges are not weighted with any additional elements; when closed, it completely fits into the box and small gaps remain between it and the strips around the entire perimeter.

For doors with a rebate, the edges of the leaf have an additional strip, which partially extends into the frame, and is additionally pressed on top by a protruding element. In this way, it is possible to achieve greater sealing of the structure, and the vestibule creates a very attractive decorative effect.

Such models are great for classic or country style interiors; for modern design experiments, it is better to limit yourself to simple canvases.

In other words, such products are called “quarter” or “rebate”. According to standards, the narthex has a thickness of one quarter of the thickness of the canvas, which gave rise to its name. As for the other term, it comes from the way such door models are made. While turning the narthex, the cutter cuts a fold in the canvas, which explains the name.

The rebate ensures that the door closes more tightly

Basically, this addition is attached to solid wood doors. It can also be found in some models of MDF panels. Very often, the porch is complemented by metal-plastic structures and armored entrance doors.

Platband

A decorative element whose main purpose is to cover the installation seam between the doorway and the frame. The platband has the same finish as the entire structure as a whole.

Platbands are usually sold in 2.5 meter sticks, i.e. You will need at least 3 sticks to make a trim on one side, for example in a toilet or bathroom, where the installation seam is most often covered with tiles on the inside. If you are installing a door into a room, then you will need 5 sticks of the platband - 2 sticks are installed vertically on the inside of the room, another 2 sticks are installed vertically on the outside, and one stick is enough to install the upper horizontal part of the platband on both sides.

Rebated door designs

Installation of such doors requires the selection of special fittings. When choosing, you need to pay attention to the loops, which are:

1. Screw-in. The structural elements are a hinge and two pins.
2. Corner card. It has the appearance of a corner, the model is mounted using the traditional method, like ordinary straight hinges. One part is screwed to the box, and the second to the canvas and the inner area of ​​the vestibule.
3. Hidden. The main mechanism is located in a metal case, which is hidden in the end area of ​​the door. The products are mounted using a milling saw; expensive models are supplemented with a door closer. A positive quality of such hinges is their concealability when closed.

Moldings for interior doors

Door moldings are several types of components: door frames, platbands, extensions, trim strips (plates) and thresholds. They are selected in such a way as to match the material and style of the door leaf.

Door trim

The door frame is often equipped with platbands. These are special strips that cover the places where the frame and extensions are attached to the wall. They form a kind of frame that frames the doorway and closes the gaps between it and the wall. Cashing adds completeness to the interior and emphasizes the lines of the door.

These molding elements are made, as a rule, from solid wood, MDF, PVC or plywood. They also come in different types: figured, flat, telescopic, overhead and veneered. Flat planks are the cheapest. Telescopic ones are the most popular, as they allow you to increase the width of the box by several centimeters.

Door extensions

Often the walls of our apartments turn out to be much wider than the door frame. In order for it to fit organically into the opening and form a single whole with the platbands, additional elements are used. They are mounted in such a way as to fill the gap between the platband and the frame. After installing the extensions, plastering of the slopes is no longer necessary, which significantly reduces the cost of the installation process.

These products are available in different finishes, such as veneer and laminate. They are selected in such a way as to match the style (texture, color) of the entire structure.

Fake strips, or flashings

On swing double-leaf doors, strips or slat strips are installed. They are needed to disguise imperfections or hide cracks in the finish. The strips are mounted either outside, along the outer edge of the canvas, or outside along the gap - vertically. In this case, the bar overlaps the adjacent sash.

In the “Those Doors” store you can choose a beautiful and high-quality door that meets your tastes and needs, as well as fittings and the necessary moldings for it. In addition, our company’s specialists will quickly and competently install the structure - install the frame, trim, extensions and all other moldings. And all you have to do is enjoy the beauty and comfort...

Door frame

The door frame is part of the door block; it is a frame structure fixed to the walls of the doorway. The material for production can be solid wood of various species, as well as MDF, chipboard and their combinations. It is believed that door frames made of MDF perform better during operation. In addition, such boxes are cheaper. The most popular box shapes are rectangular and rounded. To install the platband and additional element, the door frame may have special grooves. Also, some door frames have a seal that provides additional sound insulation and protection from drafts.

Differences between doors with and without rebate

The standard door leaf is placed in the door frame with a gap of several millimeters. The narthex closes the gaps, which provides additional heat and sound insulation.

Due to their design, doors with a “quarter” have several features:

1. They belong to the classics. They are suitable for rooms with a characteristic interior. Models without a rebate are classified as modern style.
2. Main materials: plastic, metal, wood, solid MDF. Armored and metal-plastic doors in 90% of cases are made with a strip.
3. Additional insulation and protection against heat loss is provided by a seal in the rebates, which is a special rubber band.

There are models on sale in which the cover strip is located only at the vertical ends. Such structures do not provide complete tightness, although they are equipped with a seal.

Features of the fittings used

Due to the design features of such doors, it is necessary to select special fittings. First of all, we are talking about loops. Since their axis moves slightly outside the vestibule, the following models would be appropriate here:

• Corner card hinges - they look like corners attached to a hinge element; they are attached in the same way as simple straight hinges: one part is fixed on the edge of the door, and the second is screwed to the edge of the canvas and the inside of the vestibule.
• Screw-in hinges are a good alternative to card hinges; they consist of two screw-in pins and a hinge, one part is screwed directly into the box between the rebate and the platbands, the second pin is inserted obliquely into the canvas, touching the rebate.

Screw-in and corner card hinges are well suited for rebated doors

Screw-in hinges are only suitable for durable materials that will not crack under such load.

If a door closer is used, special settings should be made for rebated doors. It must be taken into account that part of the leaf will touch the frame from the outside, so the movement of the door should be smoother at the end of closing.

Rebated doors are an excellent solution for the home, not only from a decorative point of view, but also in terms of useful functionality.

Functions of the vestibule and its advantages

The difference between rebated doors has now become clear, but the question remains open about the advisability of installing such structures. Their cost is slightly higher than conventional canvases, because additional manipulations are required. What compensates for the higher price? Let's look at the advantages of rebated doors:

• Soundproofing. Due to tighter pressure and elimination of side gaps, it is possible to create an additional obstacle to the penetration of noise and extraneous sounds.
• Thermal insulation. Sealing the joints prevents the passage of heat and cold through the opening, drafts are eliminated, and the room maintains the set temperature.
• Masks gaps. When installing a door, uneven gaps and distortions may occur between the leaf and the frame, which will reduce the aesthetic performance of the structure; due to the rebate, they can be hidden.
• Aesthetics. The product gives a special charm to a classic interior and serves as an additional decorative element.

But you shouldn’t limit yourself to stereotypes regarding style solutions; sometimes it’s possible to organically fit such a design even into an ultra-modern interior.

A door with a rebate, having many advantages, will fit perfectly into any interior