The flashings to the base of the Foundation: features selection and installation

The flashings to the base of the Foundation is mounted on the top, protrude from the wall, a part of the Foundation of the house. This ledge is formed for the reason that walls are generally thinner than the base, since the latter together with the Foundation carries most of the load. Water flowing down the walls, gets on the ledge and accumulates there. Penetrating into the pores of the concrete base, it freezes with the onset of cold and gradually destroy the monolith. To prevent this from happening, the Foundation must be protected from moisture. Do this by using the fact that close to the ledge waterproof slanted placket.

Tide protects the basement and the house Foundation from moisture

The contents

  • 1 What are the tides for the base of the Foundation
    • 1.1 the Tides of polyvinyl chloride
    • 1.2 Metal ground the tides
    • 1.3 Tides of concrete
    • 1.4 the Tides of clinker
  • 2 the Main stages of mounting a ground tint

What are the tides for the base of the Foundation

These devices always have the form of strips, similar to the shelf width ranges from 50 to 400 mm. Strap is installed around the perimeter of the base on the protruding part with a small 5 – 10 degree incline in the opposite wall direction. This allows the water to drain freely away from the house, not getting to the Foundation. The flashings to the base of the Foundation can be done independently of any waterproof materials, and you can buy at the hardware store. The industry produces several types:

  • plastic tides;
  • strips of galvanized steel, including painted and coated;
  • aluminum and copper;
  • concrete products;
  • clinker ground flow.

In order to properly select the material, you should familiarize yourself with the properties of each in more detail.

Different colors of metal flashings

The tides of polyvinyl chloride

In the construction of ventilated facades, lined with vinyl siding, you can let your eyes rest on the plastic ground flows. They are best in texture correspond to the material used. Even the color can be matched, matching perfectly with the background. The tides of PVC and prepared to order, therefore it is possible to obtain any desired size and shape.

Quite a long time potential exploitation, as well as good resistance to environmental influences, both climatic and mechanical, makes this material popular in construction industry. Plastic is completely waterproof structure, and moderate cost.

A useful tip! Buying plastic flow, it should be borne in mind the fragility of low-cost models and the inability to produce the subsequent repair. If damaged have to replace the entire bar. Therefore, you should choose thicker and durable products.

White plastic tide Foundation

Metal ground the tides

In this segment of products has a very wide range of types. Cheapest low tide to the base of the Foundation is made of galvanized steel, and the most expensive have a polymer coating. Some options can have an exclusive view. Thus, even when producing the simple metal flashings high value placed on the aesthetic side. After all, this shelf is mounted on the facade of the building and must be emphasized, creating the effect of completion of the whole picture.

Related article:

Technology efficient insulation PENOPLEX Foundation. Complete insulation of the building Foundation using plates PENOPLEX. Three basic techniques of insulation of the Foundation.

Externally all metal flashings represent a shelf having flanges on the edges. One limb is made up of, for fastening parts to the wall of a building or the frame of a ventilated facade. The second is directed downwards and tucked inside. This design does not allow water, resulting in the phenomenon of capillarity, to return to the surface of the Foundation. The length of strips is usually 2 m and width from 5 to 30 cm., the thickness of steel sheet 0.5 – 1 cm Colours may be completely absent or be any of the suggested one or another manufacturer. The cost of such tides for p. M. starts from 1.e. and can reach for some models 10.e.

The socle is faced with clinker brick and supplemented by a tide of metal

The main advantage of metal strips for flashings is their aesthetic appearance, ease of installation and resistance to impact. Particularly appreciated by the aluminum drips, which are much lighter and more durable than steel. Plating allows the metal to break down in decades. Copper flashings to the base of the Foundation today has somewhat lost its popularity due to quite a decent cost and need for constant care for them.

Installation brackets on the base is carried out through fixing using screws or bolts, directly to the walls of the building in the upper limb, or on the guide ventilated facade. This process is not complex and is regular hand tools.

Metal cast cap for the Foundation of a wooden house

A useful tip! When mounting the ground strap of the tides it is necessary to stack over each other overlap at least 3 cm it is Not necessary to trim off the extreme level. It is better to cover it part of the previous. Trimming of metal will damage the protective layer that sooner or later will lead to corrosion and destruction of parts.

The tides of concrete

Monumental buildings decorated with brick or natural stone, it is preferable to use the concrete sills to the base of the Foundation. They have a solid appearance and is guaranteed to protect the foundations of the house from any negative impact from the outside. For the manufacture of such tides used cement M450. It is frost resistant and very high quality. To the solution was added to river sand and granite rubble. For best ductility and water resistance used plasticizers. Poured the solution into molds made of silicone, which may have different geometrical parameters. The surface of the finished products turns out very smooth and even.

Installation instructions low tide and the starting plank in front of the house siding vinyl siding: a — General view; b — external corner — internal corner 1 external corner 2 — tide; 3 — starting placket

The length of the standard forms is 3.9 or 6 m, and width, make the size of the cap. Color range is quite extensive from the manufacturers, but you can order a custom shade. Concrete tides have excellent decorative properties, but their installation must be provided by the project, as they are very massive. Attached are the tides on a special solution.

A useful tip! Available ground the tide of concrete can be painted with any outdoor paint.. This allows you to create varied design of the facade of the building.

The tides of clinker

House trim often expensive and aesthetic material – ceramic tiles. This material perfectly protects the building from any effects from the external environment. It is logical to offer to protect the Foundation of these buildings tides of the same material. They are available on the building industry, and they can be purchased there, where the paving tiles. To plan the construction of Foundation the tides are still needed in the design. Installation of clinker ebbs demands a high level of professionalism and attention.

The tide must be mounted before the start of the decoration of the plinth of the facade

Despite this, many people choose this type of design of the façade. Because the house is sheathed in such a material has a fundamental and thorough look. It clearly underlines the social status of its owner.

The main stages of mounting a ground tint

Installing tint on your pay before you do the cladding of the facade. The material of the tint choose, such that it is combined with the finishing material of the building facade. To make the ebb plastic siding, brick and stone arrange concrete or clinker flow. Visors, metal universal, and suitable for any kind of material finishes. As often in the mass individual building to protect the Foundation of the house used metal types of tides, let’s examine the specifics of their installation.

Setting ground low tide with their hands

On called grillage, the horizontal surface of the cap put a few brackets along the wall. After alignment of their bond between the small self-tapping screws. If the walls of the house lined with brick or made of light concrete blocks, the pre-made holes for mounting the low tide with wooden or plastic plugs. Tide with screws attached to them. If walls of wood or the tide need to attach to the frame of the facade, to tie need right on the screws. The joints between the planks can be treated with a sealant to prevent the ingress of fluid through them.

A useful tip! For the decoration of the tides on the corners of buildings use special corners. They have a presentable appearance and are sold together by straps of the same color and width.

The scheme of installation of drainage on a concrete plinth

The use of tides for a basement Foundation can significantly increase its service life. In addition, proper selection of the type of tides and their quality installation greatly improves the appearance of the building, giving it the integrity and completeness.


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