Warming penofolom: how to fix, lay, penofol glued to various surfaces

Main advantages penofol - small size and minimum thickness. And, most importantly, useful floor space, decorated with this material is the same as it was before the treatment. It can be used as a separate heat-insulating material and one of the elements involved for arrangement space. That is why insulation penofolom carried out more often.

Application material

Penofol is a foamed polyethylene, on one or both sides covered with aluminum foil food. The thickness of the insulation in finished form does not exceed 10 millimeters.

Penofol popularity as a building material due to its characteristics: it does not absorb the heat energy accumulated in the room, but reflects it. The purpose of this material - to delay the warm air in the winter and cool air trapped in the room during the morning airing in the summer.

Penofol can be used in other cases, such as for insulation:

piping system;
Improvement of external noise;
hydro and steam systems;
ventilation shafts.

Also, it is often used as a reflector of heat energy heating radiator, as an attribute for the decoration of surfaces of the ceiling, floor or walls.

varieties penofol

The most common one is the material from only one side covered with foil. He is labeled "A". Most often masters prefer to lay his name.

There are also other varieties penofol:

foil coated on both sides (is labeled "B");
on the one hand - the foil, and on the other - adhesive coating (the product of this type is marked by the letter "C");
the metal layer has on both sides, wherein one side of the foil coated with an extra layer of film (a type of letters marked «ALP»);
foil covered only one party, the other is provided with a relief pattern (such products are marked "M" and «R»).

Penofol are marked with the letters «AIR», used to ductwork snap. Products that are used for heating mains are marked as «NET». As an independent heat insulator used only penofol labeled "C" is true, provided that the room temperature has dropped to very low levels.

Advantages and disadvantages penofol

Even a person who does not have the skills of the builder, easily cutting the material and cause it to any surface. Since the main components are polyethylene products and food foil penofol indifferent to various rodents and domestic pests.

The material is environmentally safe and does not ignite even when the combustion of other household goods. Due to the fact that the products practically does not pass steam, it is widely used for insulation of public and home saunas.

With regards to the shortcomings, the insulation penofolom better carry inside. The product is not suitable for use in the finishing of the outer side of the dwelling. It is difficult to fix with adhesive and the adhesive solution, and it may tear during fixation nails. Penofol inconvenient from the technological point of view - this material is difficult to "disguise" because of the softness of its structure.

What you need to know before the insulation of walls and floors

To work with this material quickly prospered and was crowned with a satisfactory result, you need to know some features of the installation. This will create a reliable insulation, which will serve for many decades.

You must adhere to these rules:

Penofol between the layer and the wall should remain airspace.
For gluing on the concrete surface should be prepared: to align, to eliminate the cracks, primed.
All the joints of separate sheets of insulation carefully prokleivat construction tape or silicone sealant. Otherwise, it may happen depressurization structure.
Do not allow the formation of joints in places of angular connections of the ceiling and walls.
Track to penofol foil side not in contact with electric wires and cables as aluminum - perfect conductor of electric current. Therefore, all possible connection points of the material and wires must be insulated.
The reflective side (the one that is covered with foil) should be directed into the room.
Fragments material should not lie on each other overlap. Along the edges of the condensate may be collected, formed as a result of ingress of moist air onto the inner surface of the heat insulator.
Before bonding to the surface penofol necessary to ensure that the adhesive had missed the mark all parts of the cloth. During this time, the glue dries out a bit (the allowable time of 5 - 60 seconds), so that maximum adhesion is achieved.
The treated cloth insulation adhesive (not his foil side) should be pressed to surface, then gently smooth, holding up until the sheet is fully It recorded.

How to insulate yourself from the inside room?

Before you get started, you need to insulate electrical wires and stock the necessary materials. Besides penofol, the executor of work will need assembly glue or a stapler, and a wooden crate and hardware.

The first task facing the performer of this work - the construction of a wooden frame, which will be attached penofol. Layer of air separating the heater from the wall should not be less than 20 millimeters.
Then, armed with a glue or a stapler, it is necessary to fix the heater on a wooden frame, not forgetting the fact that the foil - an excellent conductor of electricity. All wiring should be isolated in advance.
Now it is time to install a second wooden frame. It will be applied finishing materials. Maximum structural thickness - 20 millimeters.

The penofol can be stuck to the floor?

Stacking of insulating material on the floor

In this case, the material is usually used as an additional layer. The main is, polystyrene, expanded clay or expanded polystyrene under the screed. Besides penofol and the main heat-insulating material, the work of artists need to have on hand a metal (Or wood) crate, tools for installation and mechanical works, adhesive mortar (or hardware), as well as logs of tree.

As the adhesive solution may be used:

liquid Nails;
Double-sided tape;
foam (applied in a thin layer).

execution sequence:

Before proceeding to the insulation works, it is necessary to level the floor, using for this purpose the concrete floor. To lay the foundation of expanded clay or foam.
The role of the wooden frame is recommended to take logs impregnated antiseptic composition or use of the metal frame. Products placed on the insulating layer and placed on top of it covering.

How to perform thermal insulation of the ceiling?

Experts recommend penofol as a perfect insulator to the ceiling. This opinion is due to its low weight and small thickness, as well as a minimal amount of effort that will be required to make the person performing the installation.

For the success of the works by the contractor, except penofol, need the wooden slats, hardware, tools and facing material.