Penecret: instructions for use, consumption, reviews

"Penecret", the instructions for use of which will be described in the article, is a dry construction mixture used for waterproofing joints, cracks, junctions, joints, and seams and communications in monolithic concrete and statically loaded prefabricated structures. This mixture has among the ingredients quartz sand, patented active chemical additives and special cement. All these ingredients allowed to obtain the composition, which is now used both in private and in industrial construction. Also because it has affordable value.

Instructions for use: Surface preparation

"Penecret", the instruction for use of which should be studied by you before applying the composition, should be used only after you have prepared a concrete surface. Using a jackhammer and shtroborez, along the adjacencies, entrances, seams, it is necessary to make a shtrobu, the cross section of which should be 25x25 millimeters. Then the surface is well cleaned of loose concrete and foreign objects, for this you should use a brush with a metal pile. The treated base is moistened abundantly, covered with a primer in one layer, and then Penecret is applied. About how this should be done, it will be discussed below.

Preparation of the mixture

"Penecret", the instruction for use of which must be known to every master who intends to use this composition in the course of work, is initially prepared. Do not shut up too much volume of the mixture, which you can not work out within half an hour from the time of adding water. The optimum temperature of the fluid for mixing is twenty degrees. If this value is lowered, the setting time of the mortar will be increased. If the temperature is raised, the setting time will be significantly reduced.

The dry mixture must be mixed with the liquid, using 0.18 liters per 1 kg of the mixture. You can use the ratio, in this case, 1 part of water and 4 parts of dry composition "Penecret" should be added. The solution is mixed for 2 minutes, a hand tool or a drill set at a low speed can be used. It is important to achieve a thick, plasticine-like consistency, which is regularly mixed during use, which will preserve the viscosity.

Advice for a specialist in preparing a mixture

If you decide to use Penecret composition, the instructions for using this mixture must be studied by you. But one should also take into account the recommendations of specialists, they do not advise adding water to the ready-made composition.

Application of a Penecret solution

Work should be carried out at a temperature of at least +5 degrees. After 2 hours after application of the composition, the barb must be filled manually using a screw mortar pump or spatula. The thickness of the layer in one step should not be more than 30 millimeters. If you want to work with deeper stitches, then the mixture is applied in several ways. As an alternative solution, it is possible to fill the mixture with fine-grained washed crushed stone, the size of which varies from 5 to 10 millimeters. Its volume can be 50 percent of the volume of the composition itself. After 2 hours, a quantity of water should be applied to the storm and adjacent areas, and then treated with a mixture of Penetron. The consumption of the dry mix "Penecret" at the strobes of the described sizes is 1.5 kg per running meter.

Customer feedback on care of the treated surface

Quite often today the Penecret composition is used in the works. Instructions for use, reviews will allow you to exclude errors. For example, a surface that has been treated with a compound must necessarily be protected from mechanical influences. At the same time, the temperature should not fall below +5 degrees within 3 days. As the home masters point out, the reconstructed surface should be monitored for 3 days so that the base remains wet. Consumers are advised to use a periodic spray of water or cover the surface with a plastic wrap.

Consumer feedback on decorative coating and precautions

Apply any materials to the surface treated by Penecrette after 28 days. According to experts, this time can be increased or reduced, which will depend on the requirements for the use of finishing material. Among the additional conditions should be allocated the maximum permissible humidity of concrete. Users are advised to apply a mechanical method before applying decorative coatings to the surface that has been treated with Penecret, which will improve the adhesion. Home craftsmen recommend working in alkali-resistant rubber gloves when using Penecret. This composition has among the ingredients Portland cement, which can irritate the skin and eyes. Upon contact with water, the constituents form an alkali. "Penecret", the application of which you will be implemented, should not fall into the eye, if this happens, they should be immediately washed with water and consult a doctor.

Characteristics and operating principle

"Penecret" can be used for waterproofing seams and cracks, but they should not be deformed. It can be used for cable leaks through cracks, seams and joints. "Penecret", the instruction on which use will allow you to avoid the violation of technology, is extremely plastic material, it has a high adhesion to concrete and does not shrink. This composition is highly durable, has excellent adhesion to brick, metal and natural stone. In the production of material is used environmentally friendly raw materials, in addition, the mixture is safe from the point of view of radioactivity.

The mixture is allowed for use in domestic drinking water supply. "Penecret", the expense of which was mentioned above, is certified, it can be used freely in different areas of construction. The action is based on the principles of non-shrinkage, the composition is waterproof, plastic and easy to use.

Specifications

If you decide to use the Penecrette in the work, the instruction for use, the expense is not all that should interest you. Quite often, before acquiring a composition of this purpose, specialists are interested in the level of moisture, the time of setting, and also the bulk density and strength. In appearance, this mixture has the form of loose powder, which has a gray color. There are no mechanical impurities in it, it is completely devoid of lumps. Humidity by weight does not exceed 0.3 percent, and the maximum setting time can reach 90 minutes, which will depend on the water temperature. In the unconsolidated standard state, the mixture has a bulk density of 1300 kilograms per cubic meter. The strength of adhesion to concrete is 2 MPa. After seven days, the strength of the material is already 20, and after 28 days - 25 MPa.