Companies of the construction industry offer a wide range of materials and components for the arrangement of the interior of housing construction. Particularly popular with consumers are plastic products that have high-quality characteristics and can become an ornament to any interior.
Plastic material has a wide range of applications. PVC-based products are lined with various surfaces of premises: walls, ceilings, internal slopes of window openings, door and arched objects. If these planes are ennobled with plastic panels, then, accordingly, it will not be difficult to choose a corner. This is a PVC corner. If everything is more or less clear with the choice of finishing material, then the methods of fastening andformulations suitable for these purposes are not always known to consumers. How to glue a plastic corner to a plastic panel, we will consider in this article.
Geometric shapes and types of PVC corner
Plastic corner - a decorative element that provides a protective function to the corner edges of the panels, made on the basis of: polyvinyl chloride, stabilizer fillers and color pigment. It is the corners that are most susceptible to mechanical damage and pollution. They are equipped on planes:
- external and internal corners;
- window, arched and doorways;
- at the junction of the wall to the ceiling plane;
- sill niches.
PVC corner panels have a palette of different colors and textures, are produced in lengths of 2.5 m, have different widths, as well as double-sided coloring and different shape geometries:
- equilateral corner panel;
- L-shaped arch profile;
- T-shaped profile.
To perform the installation of corners to plastic panels, it is necessary to purchase an adhesive that has quality characteristics and is suitable for connecting plastic bases. And here a completely logical question arises: with what glue to glue the plastic corners? To answer it, it is worth considering the options that the modern market offers.
Characteristic features of varieties of adhesives
There are a large number of substances that differ in their basis and object of application. The options forthan to glue a plastic corner to a plastic panel, a few. All compositions can be divided into the following types:
1. Polyurethane adhesive.
This type of adhesive is made on the basis of polymeric substances that have the property of foaming and form the hardness and reliability of adhesion of the connecting elements. It is available in two types that differ in the composition of the components: one-component and two-component. The advantages of the polyurethane substance are: excellent connection with various surfaces, adhesion rigidity between the connection elements, it has a high level of moisture resistance. Experts often recommend this composition as a suitable option for gluing a plastic corner to a plastic panel.
2. Construction adhesive "liquid nails".
Manufacturers produce adhesive slurry in two variations that differ in structure ingredients: water-based and organic solvents. These are acrylic and neoprene "liquid nails". Distinctive properties of the substance are fast setting and excellent adhesive performance.
3. The plastic is liquid.
This substance is designed to connect elements only on the basis of PVC. During installation work, the technology of applying liquid plastic should be strictly observed, since without the use of chemical reagents, the possibility of removing excess applied substance is excluded. In this case, it is also a good option for gluing plastic corners to PVC panels.
4. Silicone adhesive.
This mounting agentused for fixing PVC profiles to ceramic tiles, plastic panels and wallpaper. To perform high-quality fixation of the bonding elements, the most suitable option would be a silicone sealant with a high level of adhesion. Ideal for those who do not know how to glue the plastic corner in the bathroom.
List of tools
Uniform and precise application of adhesives that secure the plastic corners is carried out using a mounting gun. It is also necessary to have additional tools that perform other functions:
- metal cutting tool;
- pencil and ruler or tape measure;
- painting tape;
- metal square;
- stationery knife.
Some rules for mounting the corner
If you follow some rules for mounting a plastic corner, taking into account the location of the object, you can avoid the risk of deformation, leading to the unattractiveness of its appearance.
To determine the size of the profile width, it is necessary to measure the evenness of the corner face of the object. If the corner has a curved geometry, the optimal solution is a wide profile, and for smooth edges, a narrow product.
Special attention should be paid to the arrangement of the corner edges of the planes of door and window openings, as this is a rather complicated process that requires certain skills to form connecting lines.
Cutting off the finishing materialdone with a fine-toothed hacksaw. When deciding what is the best way to glue a plastic corner, you should take into account the properties of the substance. It is important that its excess is easily removed from the panel. The most suitable option would be colorless suspensions.
Finishing window and door corner edges with PVC corners
To perform the work, follow the following instructions:
- Measure the upper plane and make marks on the profile, taking into account the protrusions necessary for the design of the joints.
- Cut off the profile with the necessary projections.
- Prepare two side profile elements in the same way. The protrusions are marked only in their upper part.
- Apply markings on both profiles to form butt joints.
- Cut off the protrusions facing the wall at a 45 angleo.
- Apply glue to the inside of the element for a horizontal slope.
- Press it to the base and secure with tape.
- Install side profiles in the same way.
Arrangement of the arched structure with a plastic corner
Arch is an erected structural object placed indoors and performing the function of a design element. Due to the location of the structure in areas with a high level of operation, the outer corners of the object are subject to mechanical damage. To eliminate these risks, you should install decorativePVC trim corners.
For this you need:
- decide on a color scheme that matches the design of the space;
- purchase the required number of corner elements having a length of 3 m;
- should prepare corners with shelves having a width of different sizes in order to avoid turning the profile inside out at bending places.
Process of sticking PVC arched corner profile
In the process of work, it is recommended to adhere to the following execution plan:
- base arrangement must be completed, the base must be clean;
- prepare strut structures according to the required height of the intended installation;
- to try on a corner in a bent form on the plane of the arched opening;
- apply markings taking into account docking connections;
- place the mass of glue on the wrong side of the corner;
- glue the profile in place corresponding to the midpoints of the dimensions of the arched opening and the plastic profile, install a support, and also press it over the entire area;
- additionally fix the bending points with adhesive tape, applying it to pre-prepared cushioning materials (paper, film);
- leave until complete and high-quality adhesion;
- second elements are pasted in the same way;
- after complete fixing, remove the adhesive tape and props.
How to properly glue a plastic corner: recommendations and tips from professionals
For quality work, it would be appropriate to use some advice from construction business professionals:
- Error-free dimensioning on the plane of the corner will exclude the formation of slotted spaces between the objects of gluing. Increasing the length of the profile up to 1 mm will eliminate the risk of marking inaccuracies and will help the panels to take the correct location due to the elasticity of the product.
- Do not apply silicone adhesive to the small gaps created during bonding of the connection panels.
- When ennobling doorways, it is necessary to correctly determine how to glue the plastic corner, in accordance with the basis of the surface.
- The installation of the arched corner is sometimes done with the help of a building hair dryer that heats the element. He should change the geometry of the corner from a straight line to a curved shape. The use of warm-up technology is limited to three attempts. Otherwise, the product is deformed.
When doing finishing work with your own hands, it’s not enough just to follow the instructions for installing materials correctly, it is also important to choose the right way to glue the plastic corner to the plastic panel. The modern market provides a wide range of formulations suitable for these purposes.
