Preparing for winter - insulated with mineral wool ceiling in a private house

Insulation of mineral wool ceiling solves two problems at once - the heat loss and cost savings, which is necessary to allocate a monthly basis from the family budget for utilities.

Especially this issue is relevant today, when the price of gas and electricity is growing by leaps and bounds.

Despite the fact that before the walls and floors in the building have been exposed to high-quality thermal insulation, heat loss can not be avoided, until the produced mineral wool insulation of the ceiling or other suitable material.

All the heat in the house accumulates just under the ceiling, and if the surface is left unprotected, the possible loss of heat will be about 60% during the cold season.

In addition, mineral wool insulation of the roof surface will allow to rid the house of the following troubles:

• presence of frost inside the house, on the corner of the ceiling;
• the presence of mold and mildew on the walls at the top;
• too moist air in the premises;
• sudden temperature change;
• formation of steam in not insulated roof.

As a rule, simultaneously with the ceiling insulation and vapor barrier material is placed, thereby extend the life of the structural ceiling and roofing elements.

If in a private house low ceilings, their insulation from the inside is inappropriate due to the reduced height of the space.

therefore provide insulation and a vapor barrier on the outside of the ceiling, the attic of the house.

consider in detail each of the options for thermal insulation of the ceiling surface.

technology insulation of the ceiling inside the house

Warming ceiling mineral wool in a private wooden or brick building,inside the premises, it is advantageous - the possibility of carrying out work at any time of the year.

Having on hand all the necessary tools and materials, insulation surface of a room can be done in a couple of days.

For Materials needed:

• mineral wool, the thickness of 10-50 cm;
• vapor barrier membrane;
• guide the metal profile (can be wooden beams);
• fasteners, adhesive composition.

Order of works:

1. With the construction level mark up the surface of the ceiling for the construction of a metal or wooden frame crates;
2. Equips frame.The width between the guides must be smaller than the width of a heater coil about 5 cm;
3. Clay marked-treat the surface ceiling.On it laid mineral wool, gradually turning the roll between the guides.Do not press down strongly and compress the material, because of its structure with air cavities inside the deformed and will delay the bad cold;
4. At the final stage of the ceiling insulation in wood or brick private house with mineral wool, insulation is carried out over the finish drywall sheets or plates DVP.

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Roofing insulation ceiling

technology ceiling insulation under the roof of the house is different from the work carried out inside the premises ease of installation of the heat insulating material.

In addition, as described below carries a number of advantages, which are:

• the possibility of work, regardless of the height of the ceilings;
• warming process does not require arrangement of load-bearing frame, which greatly saves consumption of building material, and financial resources;
• insulation surface of the ceiling in the house can be a multi-layer, if necessary.

entire sequence in the attic insulation work is reduced to the arrangement of mineral wool on the surface of the overlap in a certain order.

Mineral wool is placed on a method of brick masonry with displacement, each of its new segment lies overlapping the previous layer.

But first, on cleansed of dust ceiling, lay a vapor barrier material, its joints are glued construction tape.

Then they spread insulation, controlling to the overlap between the beams were not gaps.

After 15 minutes, the mineral wool settle yourself and take its final shape.

If the thickness of the insulation layer is obtained above the beams, then the height of the last raise with additional beams.

surface mineral wool does not cover necessary.

But to move on afterwards loft space, it is recommended to mount a wooden floor, or simply put the board on the joists.

Thus, mineral wool will not face deformation.

When ceiling insulation of the attic floor, as the ceiling surface itself acts as a roof.

under the roof covering should be placed waterproofing layer that will prevent the ingress of moisture in the insulation and rafters.

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main thing is that between the roofing and waterproofing products remained ventilation space of 2-3 cm, required for the accumulation of condensation and evaporation.

Thermal insulation is laid between the rafters vrasporku or fixed staple gun.

mount technology depends on the density and thickness of the selected products.Roll mineral wool has a thickness of less than 50 mm thick mineral wool, manufactured in layers, is more than 10 cm.

Further strengthen the design allows rack frame or monofilament mesh.

prepared thus equip the surface insulation film, which does not allow moisture adversely affect the ability of mineral wool thermal insulation.

Methods mineral wool insulation of the ceiling in the bath

ceiling Insulation of mineral wool in the bath, experts recommend not accidental.

This insulating material, though afraid of water that can be easily solved by applying Gidrobarer, is an excellent option for warming baths.

mineral wool does not burn and, most importantly, refers to the number of environmentally friendly building materials.

ceiling in the bath can be warm inside and outside the premises.Consider two methods in detail.

Insulation mineral wool ceiling inside the building takes place as follows:

1. ceiling Base bath equips Gidrobarer.On the wooden ceiling it is fixed by a stapler if the plane of concrete - use adhesive for mounting.Gidrobarer necessary to prevent the absorption of moisture from the environment mineral wool attic;
2. Cross joists mounted crate of timber.Due to the surface it will be divided into sections, which are then littered with mineral wool.The spacing between the bars should be less than 4-5 cm width thermal insulation;
3. Mineral wool is placed between the joists, lay on top of it and fix the vapor barrier;
4. Insulated ceiling area in the bath equips foiled polyethylene.

Insulation of the ceiling in the bath from the loft can be done in two ways.The first provides insulation wooden base, second - insulated concrete surface.

wooden ceiling surface is insulated by technology already described above:

• On the carrier substrate is placed in the bath ceiling layer paroizolyatora.As it is possible to use with roofing material or glassine paper;
• As vapor barrier material between joists equip roll or tile mineral wool;
• lay on top of the waterproofing layer of insulation, which is fixed on the beams;
• At the final stage of the beam is mounted on a wooden board, which can then be free to move around.

insulation concrete ceiling base side of the attic there is a small difference from, the above technology.

difference lies in the need for construction of the frame crates.

At the first stage concrete slab settling waterproofing layer, as this type of building material tend to absorb moisture.

top of it constructed a wooden crate.The boards are mounted in increments of 4-5 cm less than the width of the insulation.

between them laid insulation material and its thickness can be increased by using multiple layers.

All construction protects Gidrobarer, on top of which is being built at the expense of the boards of the crates, wooden floor for easy movement.