How to Cut an Aluminum Profile Under 45 Degrees

At the entrance to a new apartment, everyone wants their shelter to be beautiful, comfortable, cozy. The same criteria are taken into account when performing repairs. Transforming housing (in particular, kitchen, bathroom and toilet), many people opt for ceramic tiles, which in these rooms look more advantageous than wallpaper. An integral part of this design is the profile. How to choose an aluminum profile for a tile few know, but everyone understands that without this element to lay a tile beautifully will not work.


The profile for the tile is a long stick, with the help of which the joint of ceramic plates is quickly solved. In addition to the connecting function, this element helps to hide some tile defects (for example, chips on the edges), which sometimes form during the cutting of decorative plates. The aluminum profiles, which are most often used in the process of surface cladding, have a standard length of 250 cm. With their help, they form the corners, and the finish gets the final appearance, becomes more elegant and attractive.

The modern market of building materials is distinguished by a large assortment of a wide variety of profile models, which differ from each other in raw materials, options for fixing to the surface, and appearance.

To the most popular subspecies of profiles, which, according to builders, best used during installation of ceramic tiles include:

  • Aluminum;
  • Pvc models;
  • Angular;
  • Decorative (outdoor).
How to Cut an Aluminum Profile Under 45 Degrees

Trims (another name for the profiles) are also divided according to their functional purpose. They produce connecting, protective and decorative, and compensatory models.

The first are necessary for the junction of two dissimilar coatings (for example, tiles and carpet). The second ones are used so that different types of tiles (for example, in the corners between the walls) have a beautiful appearance and do not discord with the overall design. Also needed to protect the tiles from destruction (in cases where the edge of the decorative fabric touches the door). Compensatory trims are indispensable for facing large rooms, where expansion joints cannot be avoided. Compensator profiles compensate for the thermal expansion of the tile when the temperature indicator changes. These trims are often equipped with a decorative trim.

The most common is the aluminum profile. It can be made of pure aluminum or with the addition of various impurities (brass, stainless steel). They differ in form. It is mainly presented in a rounded or flat design, there is also a L-shaped profile (end), T-shaped, can have different colors and decor.

Profiles with a rounded shape are used for exterior and interior decoration, they allow you to emphasize its accuracy, clarity of lines and beauty. Flat-shaped profiles are used to decorate corners.

The aluminum profile is distinguished by a number of positive aspects, which include:

  • Resistance to corrosion processes;
  • Light weight;
  • Reasonable price;
  • Durability;
  • The ability to not change its shape and structure during the period of temperature changes;
  • Attractive appearance;
  • Simplicity in leaving;
  • Plastic;
  • Reliability.

Aluminum profiles are most often used when it is necessary to fasten straight and curved joints. Due to the material features of these trims, there is no risk of mold or corrosion even in rooms with high humidity. Installation of the profile between the tiles is carried out with a special tile adhesive that looks like a ceramic border or frieze.

The use of aluminum profiles for tiles allows you to solve many technical issues, contributes to the beautiful appearance of the finish. This type of construction product is perfect for decorating rooms with different functionalities, with its help you can hide flaws and emphasize the advantages of decoration.


Some people do not understand why a profile for a tile is needed, what is the meaning of its application. There are some reasons why the use of trims is very obvious and logical.

Cutting tiles at an angle is quite difficult. Any inaccuracy will immediately manifest itself. The surface on which the tiles are laid can no longer be called ideal. If you use a corner, all the edges of the tile will be whole and even, and you will not need to wash down at all.

The corner for edging tiles has a groove where the edge of the decorative plate fits. Due to this feature, all irregularities and defects become invisible, and the angle is accurate.

The profile also acts as a decorative element. For example, a combination of a metallic corner with a red tile will become an original design decision.

You can not do without trim when planning rooms of complex configurations, where there are many angles and turns. These products facilitate the work, it is easy to perform the most complex elements with them.