Sealant for bathroom

When repairing the bathroom - after laying the tile, installing a bowl of a bathtub, washbasin and other sanitary elements,all joints are sealed. This prevents the accumulation of excess moisture, the appearance of mold and other unpleasant phenomena. But quality protection is possible only if you choose the right sealant for the bathroom. Which tool will be more suitable among all the vast assortment of the modern market, you will learn from this article.

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Where is the sealant used?

Before determining which sealant for the bathroom is better, you need to clearly define the purpose of its use, more precisely - exactly where you will apply this construction mixture for sealing seams. Basically, it is used in this way:

• for sealing the joints between the shower and the wall;
• for sealing the places of abutting the toilet, washbasin, bath to the wall;
• for sealing the connection points of sewage pipes and plumbing with plumbing equipment;
• when installing mirrors.

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Types of sealants according to the material in the base

The mastic for the bathroom against mold can be made on a different basis:

• acrylic;
• silicone;
• composition of acrylic and silicone;
• polyurethane.

Important! Each of these options finds its application. A more appropriate choice depends on where, by whom and when exactly it will be used, since each material has not only its own special properties, but also the complexity of the application technology to some extent.

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Best bathroom sealant

Silicone bath sealant is considered the best, especially if you do not have the skills to work with similar materials.

Important! Building mixtures on this basis are represented by a wide range of species and can have a different purpose. In order not to make a mistake in choosing when buying, pay attention to the presence of a special marking - "sanitary sealant for the bathroom."

Features of the composition of sanitary sealant:

1. The composition of sanitary sealant excludes the presence of all kinds of impurities, which can affect the quality result of using such a construction mix. In this case, the modifying additives can be added, but they only improve the properties of the mixture. The most common are fungicides, which provide the surfaces in the bathroom with quality antifungal and antibacterial protection.
2. Sanitary sealant for the bathroom gives a maximum shrinkage of 2%, which allows you to connect the movable joints of different designs, and also use such material as a lining for the installation of sanitary equipment to compensate for the disadvantages of factory casting.
3. The type of reaction and the composition of the silicone-based bath sealants is divided into neutral and acidic. The first are universal, as they are suitable for combining any materials. Acidic - have a pronounced sharp odor and limitations in use, in particular they are not suitable for docking of metallic elements.
4. The marking of the sanitary sealant for the bathroom shall be marked with a temperature range during operation. The standard values ​​correspond to -50. .. + 200 C.
5. The consumption of the silicone mixture is quite economical, since tubes with a volume of 300 ml are sufficient for 17-18 linear meters if the bath sealant is applied with a layer with a cross section of 3-4 mm.

Important! Formation of the film after the application of the building silicone mixture takes place after 20 minutes, and the complete hardening of the material comes in 24 hours.

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Alternative to silicone for bath

As mentioned above, the best bathroom sealant is silicone, but the material on this basis is not the only solution. Alternative versions have such features:

1. Acrylic. When choosing such a mixture, you should carefully look at the labeling, as these solutions are waterproof and non-moisture resistant. When working, it is desirable to apply it only to fixed elements, since the material does not have a high elasticity. Despite the existing limitations, this solution is quite cheap and easy to operate.
2. Silicone-acrylic sealant for the bathroom. This composition is distinguished by the highest values ​​of durability, strength and elasticity, which is due to a combination of substances in the substrate.
3. Polyurethane - has high adhesion, elasticity and strength characteristics. Such a solution after hardening is not afraid of moisture, mechanical impact, it easily withstands painting, but sets and completely dries up after 8 hours. The drawbacks include only a sharp odor at work and high toxicity, which necessitates strict compliance with safety regulations.

Important! There are other types of sealants - bituminous, thiocolic. But they do not apply for sealing seams in bathrooms.

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We choose the manufacturer of the sealant

The quality of the repair work depends not only on what type of material you prefer. Of great importance in this respect is the trade mark, under which the sealant is sold. To give preference to the materials of only reliable manufacturers whose products are characterized by stable high quality. These include:

1. Macroflex( Finland).Under this brand for more than 3 decades, glues and sealants have been launched on the world market, which have excellent performance characteristics. Silicone sealants for the bathroom from this manufacturer are easy to use and suitable for professional use and for household private repairs.
2. Moment( Russia).The products of this domestic brand have already enjoyed steady demand among consumers of various classes for almost 1.5 hundred years. Modern construction mixtures are manufactured in accordance with the latest technological trends. Affordable price with invariably impeccable quality is the main reason for the wide popularity of Moment solutions for various purposes among professional builders and home masters of CIS countries.
3. Soudal( Poland).Under this brand is produced a wide range of sealants, adhesives, dry mortars and ready-made mortars for finishing and construction works. The quality assurance and product safety is confirmed by certificates of the international standard according to ISO 9001.
4. Titan( Poland).One of the most popular brands in the world market of building chemistry. The products of the category "sealants" refer to the professional class of solutions and is intended for a wide range of works. In the assortment of this company you can choose a hermetic for a bath with any component composition.
5. Ceresite. A world leader who steadily takes the first position of sales in any country. The constant introduction of innovative technologies, the stable expansion of the line of vision, the developed service network, affordable prices and excellent quality of any materials are the reasons why home builders and professional builders in most cases prefer products of this brand.

Important! There are other well-proven manufacturers in the budget and high price range. The main thing is to be guided by the opinion of the representatives of the building store, consumer feedback and take into account the information below. Then you acquired the sealant for the bathroom will long and properly perform its functions.

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Useful tips for choosing a sealant:

1. Please note the correctness of the brand writing on the package and the availability of all technical information about the purpose, characteristics and application. All data must be provided in the language of your country in an accessible and correct form.
2. Check with the store representative about the quality of the products offered to you in order to be sure of the conformity of the products offered to you with the declared characteristics.
3. Be wary not only of the specific type of sealant, but also of the brand as a whole, if the package has frayed labels, the weight of the tube is more than 340 grams with a volume of 310 ml if the mortar cost is too low or the label is "100% silicone".

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Application of sealant

To correctly apply the sealant for the bathroom, follow the algorithm:

1. Clean the bath or other desired surface from dirt.
2. Thoroughly dry it. If you need to speed up this process, use a hairdryer.
3. Stick the paint tape on the adjacent surface to make clear joint boundaries.
4. Cut the tip of the tube at an angle such that the section corresponds to the preferred width of the seam.
5. Insert the tube into the construction gun.
6. Gently pull the trigger and strip the material on the desired surface.
7. Try to deepen the solution as far as possible into the seam.
8. Put your hands in gloves, lightly moisten and soap with soapy water. Then - slide your fingers over the sealant to level the seam over the joint.
9. After setting, cut the excess with a sharp knife.
10. In addition, smooth the silicone on the seam with a damp cloth.
11. Remove the paint tape and wait until it is completely cured.

Important! If you do this work for the first time, simultaneously with the purchase of the sealant itself, buy a special solution for its washing. The seam can not be very neat or silicone sealant for the bathroom will get on your skin, clothes. Fastest and most accurately you can remove it with a special wash.

Now you have an idea about such a group of products as a sealant for the bathroom and you can easily find the right solution for repair in the bathroom. Carefully seal all the seams to maintain the strength and attractiveness of installed equipment and laid flooring, wall coverings. We wish good luck and speedy completion of the repair!